2023-06-08 18:53:13,264 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak timeout: 13 mins 2023-06-08 18:53:13,561 DEBUG [main] hbase.HBaseTestingUtility(342): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/1dea5453-1227-05d2-8c10-3c3c27147448 2023-06-08 18:53:13,607 INFO [Time-limited test] hbase.ResourceChecker(147): before: regionserver.TestOpenRegionFailedMemoryLeak#testOpenRegionFailedMemoryLeak Thread=10, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=728, ProcessCount=186, AvailableMemoryMB=3143 2023-06-08 18:53:13,679 INFO [Time-limited test] zookeeper.RecoverableZooKeeper(93): Process identifier=testing utility connecting to ZooKeeper ensemble=127.0.0.1:21818 2023-06-08 18:53:13,861 WARN [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2023-06-08 18:53:14,364 DEBUG [Time-limited test] fs.HFileSystem(308): The file system is not a DistributedFileSystem. Skipping on block location reordering 2023-06-08 18:53:15,321 DEBUG [Time-limited test] util.ClassSize(228): Using Unsafe to estimate memory layout 2023-06-08 18:53:15,333 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,401 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,487 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,491 INFO [Time-limited test] hbase.MockRegionServerServices(207): Shutting down due to request 'The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test' 2023-06-08 18:53:15,604 WARN [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-06-08 18:53:15,696 INFO [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2023-06-08 18:53:15,703 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,704 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,708 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,709 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,813 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,813 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,814 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,815 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,815 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,817 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,817 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,817 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,819 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,821 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,822 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,823 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,824 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,824 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,824 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,826 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,826 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,826 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,826 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,827 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,827 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,827 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,827 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,830 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,831 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,832 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,834 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,834 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,835 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,835 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,836 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,836 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,836 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,836 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,837 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,837 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,838 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,838 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,840 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,841 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,842 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,844 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,845 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,845 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,845 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,847 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,847 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,847 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,847 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,848 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,848 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,848 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,848 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,852 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,853 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,854 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,855 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,856 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,856 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,856 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,858 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,858 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,858 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,858 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,858 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,859 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,859 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,859 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,861 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,862 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,863 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,864 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,865 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,865 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,865 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,867 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,867 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,867 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,867 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,868 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,868 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,868 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,868 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,870 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,871 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,873 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,874 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,875 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,875 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,875 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,876 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,877 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,877 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,877 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,877 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,877 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,878 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,878 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,880 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,881 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,882 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,883 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,884 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,884 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,884 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,886 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,886 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,886 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,886 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,887 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,887 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,887 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,887 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,888 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,889 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,890 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,891 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,891 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,892 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,892 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,894 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,894 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,894 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,895 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,895 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,895 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,895 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,895 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,897 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,898 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,898 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,899 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,900 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,900 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,900 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,901 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,901 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,901 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,902 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,902 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,902 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,902 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,902 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,903 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,904 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,905 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,906 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,906 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,906 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,906 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,908 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,908 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,908 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,908 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,908 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,909 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,909 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,909 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,910 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,911 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,912 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,913 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,913 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,913 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,913 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,914 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,914 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,914 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,915 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,915 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,915 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,915 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,915 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,917 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,918 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,919 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,919 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,919 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,920 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,920 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,921 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,921 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,921 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,921 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,921 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,922 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,922 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,922 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,923 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,924 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,925 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,926 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,926 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,926 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,927 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,928 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,928 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,928 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,928 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,928 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,929 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,929 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,929 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,930 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,930 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,931 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,931 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,931 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,932 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,932 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,932 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,932 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,933 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,933 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,933 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,933 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,933 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,933 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,934 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,935 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,936 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 52 more 2023-06-08 18:53:15,936 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,937 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,937 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,937 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,938 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,939 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,939 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,939 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,939 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,939 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,940 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,940 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,942 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,942 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,943 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.GeneratedConstructorAccessor5.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 51 more 2023-06-08 18:53:15,943 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,944 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,944 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,944 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,945 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,945 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,945 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,945 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,945 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,945 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,946 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,946 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,947 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,948 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,949 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.GeneratedConstructorAccessor5.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 51 more 2023-06-08 18:53:15,949 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,949 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,950 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,950 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,950 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,950 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,950 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,951 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,951 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,951 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,951 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,951 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,952 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,952 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,953 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.GeneratedConstructorAccessor5.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 51 more 2023-06-08 18:53:15,954 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,954 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,954 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,954 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,955 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,955 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,955 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,955 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,955 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,955 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,955 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,956 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:15,956 DEBUG [Time-limited test] regionserver.HRegion(7854): Opening region: {ENCODED => 9347001c0e8566e43a9ff2f0d5478bc5, NAME => 'testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.', STARTKEY => '', ENDKEY => ''} 2023-06-08 18:53:15,957 DEBUG [Time-limited test] coprocessor.CoprocessorHost(215): Loading coprocessor class test with path hdfs://test/test.jar and priority 1073741823 2023-06-08 18:53:15,957 ERROR [Time-limited test] coprocessor.CoprocessorHost(420): The coprocessor test threw java.lang.IllegalArgumentException: java.net.UnknownHostException: test java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:235) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.load(CoprocessorHost.java:200) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.loadTableCoprocessors(RegionCoprocessorHost.java:388) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.(RegionCoprocessorHost.java:278) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:857) at org.apache.hadoop.hbase.regionserver.HRegion.(HRegion.java:733) at sun.reflect.GeneratedConstructorAccessor5.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.regionserver.HRegion.newHRegion(HRegion.java:7642) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7855) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.net.UnknownHostException: test ... 51 more 2023-06-08 18:53:15,958 DEBUG [Time-limited test] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table testOpenRegionFailed 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,958 DEBUG [Time-limited test] regionserver.HRegion(866): Instantiated testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-06-08 18:53:15,958 DEBUG [Time-limited test] regionserver.HRegion(7894): checking encryption for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,959 DEBUG [Time-limited test] regionserver.HRegion(7897): checking classloading for 9347001c0e8566e43a9ff2f0d5478bc5 2023-06-08 18:53:15,959 DEBUG [Time-limited test] regionserver.HRegion(1604): Closing 9347001c0e8566e43a9ff2f0d5478bc5, disabling compactions & flushes 2023-06-08 18:53:15,959 INFO [Time-limited test] regionserver.HRegion(1626): Closing region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,960 DEBUG [Time-limited test] regionserver.HRegion(1647): Waiting without time limit for close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,960 DEBUG [Time-limited test] regionserver.HRegion(1714): Acquired close lock on testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. after waiting 0 ms 2023-06-08 18:53:15,960 DEBUG [Time-limited test] regionserver.HRegion(1724): Updates disabled for region testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,960 INFO [Time-limited test] regionserver.HRegion(1838): Closed testOpenRegionFailed,,1686250395269.9347001c0e8566e43a9ff2f0d5478bc5. 2023-06-08 18:53:15,960 DEBUG [Time-limited test] regionserver.HRegion(1558): Region close journal for 9347001c0e8566e43a9ff2f0d5478bc5: 2023-06-08 18:53:15,960 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(100): Expected exception, continue org.apache.hadoop.hbase.DoNotRetryIOException: java.net.UnknownHostException: test Set hbase.table.sanity.checks to false at conf or table descriptor if you want to bypass sanity checks at org.apache.hadoop.hbase.util.TableDescriptorChecker.warnOrThrowExceptionForFailure(TableDescriptorChecker.java:337) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:329) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7898) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegionFromTableDir(HRegion.java:7856) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7832) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7791) at org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:7747) at org.apache.hadoop.hbase.regionserver.TestOpenRegionFailedMemoryLeak.testOpenRegionFailedMemoryLeak(TestOpenRegionFailedMemoryLeak.java:97) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: test at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:443) at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:142) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:353) at org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:287) at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:159) at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3242) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:121) at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3291) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3259) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:470) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:356) at org.apache.hadoop.hbase.util.CoprocessorClassLoader.getClassLoader(CoprocessorClassLoader.java:229) at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.testTableCoprocessorAttrs(RegionCoprocessorHost.java:347) at org.apache.hadoop.hbase.util.TableDescriptorChecker.checkClassLoading(TableDescriptorChecker.java:327) ... 30 more Caused by: java.net.UnknownHostException: test ... 44 more 2023-06-08 18:53:21,205 WARN [HBase-Metrics2-1] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-06-08 18:54:00,981 INFO [Time-limited test] hbase.ResourceChecker(175): after: regionserver.TestOpenRegionFailedMemoryLeak#testOpenRegionFailedMemoryLeak Thread=16 (was 10) Potentially hanging thread: Monitor thread for TaskMonitor java.lang.Thread.sleep(Native Method) org.apache.hadoop.hbase.monitoring.TaskMonitor$MonitorRunnable.run(TaskMonitor.java:327) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Time-limited test-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: Time-limited test-SendThread(127.0.0.1:21818) java.lang.Thread.sleep(Native Method) org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:369) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1137) Potentially hanging thread: HBase-Metrics2-1 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144) java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165) org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner.run(FileSystem.java:3693) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Timer for 'HBase' metrics system java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) - Thread LEAK? -, OpenFileDescriptor=268 (was 263) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=423 (was 728), ProcessCount=186 (was 186), AvailableMemoryMB=1957 (was 3143) 2023-06-08 18:54:00,982 INFO [Time-limited test] regionserver.TestOpenRegionFailedMemoryLeak(77): Cleaning test directory: /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/1dea5453-1227-05d2-8c10-3c3c27147448