Testsuite: org.apache.catalina.loader.TestWebappClassLoaderMemoryLeak
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.748 sec
------------- Standard Error -----------------
25-Sep-2024 19:58:52.994 INFO [main] org.apache.catalina.startup.LoggingBaseTest.setUp Starting test case [testTimerThreadLeak]
25-Sep-2024 19:58:54.476 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-auto-1"]
25-Sep-2024 19:58:54.565 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Tomcat]
25-Sep-2024 19:58:54.579 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/11.0.0-dev]
25-Sep-2024 19:58:54.856 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-auto-1-33963"]
25-Sep-2024 19:58:55.226 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.
25-Sep-2024 19:58:55.254 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-127.0.0.1-auto-1-33963"]
25-Sep-2024 19:58:55.256 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Tomcat]
25-Sep-2024 19:58:55.257 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-127.0.0.1-auto-1-33963"]
25-Sep-2024 19:58:55.265 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-127.0.0.1-auto-1-33963"]
------------- ---------------- ---------------

Testcase: testTimerThreadLeak took 2.507 sec