Testsuite: org.apache.coyote.http11.upgrade.TestUpgradeInternalHandler Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.336 sec ------------- Standard Error ----------------- 19-Oct-2023 03:55:37.982 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testUpgradeInternal] 19-Oct-2023 03:55:38.115 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1"] ------------- ---------------- --------------- Testcase: testUpgradeInternal took 0.306 sec SKIPPED: Only supported on NIO 2 Testcase: testUpgradeInternal took 0.309 sec