Testsuite: org.apache.catalina.loader.TestWebappClassLoaderMemoryLeak
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.929 sec
------------- Standard Error -----------------
05-Mar-2024 13:49:02.997 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testTimerThreadLeak]
05-Mar-2024 13:49:04.315 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio2-127.0.0.1-auto-1"]
05-Mar-2024 13:49:04.546 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat]
05-Mar-2024 13:49:04.547 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/8.5.100-dev]
05-Mar-2024 13:49:04.846 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44975"]
05-Mar-2024 13:49:05.170 WARNING [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesStopTimerThread The web application [ROOT] appears to have started a TimerThread named [leaked-thread] via the java.util.Timer API but has failed to stop it. To prevent a memory leak, the timer (and hence the associated thread) has been forcibly canceled.
05-Mar-2024 13:49:05.186 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44975"]
05-Mar-2024 13:49:05.192 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat]
05-Mar-2024 13:49:05.198 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44975"]
05-Mar-2024 13:49:05.207 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio2-127.0.0.1-auto-1-44975"]
------------- ---------------- ---------------

Testcase: testTimerThreadLeak took 2.767 sec