Hi Team,
I am not able to stop the tomcat instance using shutdown.sh. The process is still running and getting the following like warning and errors in log,
06-Jan-2020 04:28:27.812 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [alfresco] appears to have started a thread named [Timer-0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.base@11.0.5/java.lang.Object.wait(Native Method)
java.base@11.0.5/java.util.TimerThread.mainLoop(Timer.java:553)
java.base@11.0.5/java.util.TimerThread.run(Timer.java:506)
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06-Jan-2020 04:28:27.848 SEVERE [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.checkThreadLocalMapForLeaks The web application [alfresco] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@29e135d7]) and a value of type [org.alfresco.repo.web.scripts.RepositoryImageResolver$1] (value [org.alfresco.repo.web.scripts.RepositoryImageResolver$1@44a6ac4]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak
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06-Jan-2020 04:30:00.001 INFO [QuartzScheduler_Worker-1] org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading Illegal access: this web application instance has been stopped already. Could not load [org.apache.log4j.spi.ThrowableInformation]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [org.apache.log4j.spi.ThrowableInformation]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1378)
at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1366)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1218)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1180)
at org.apache.log4j.spi.LoggingEvent.<init>(LoggingEvent.java:165)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:856)
at org.slf4j.impl.Log4jLoggerAdapter.log(Log4jLoggerAdapter.java:581)
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.error(SLF4JLocationAwareLog.java:216)
at org.alfresco.util.ConfigScheduler.readConfigAndReplace(ConfigScheduler.java:216)
at org.alfresco.util.ConfigScheduler$ConfigSchedulerJob.execute(ConfigScheduler.java:64)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Exception in thread "QuartzScheduler_Worker-1" java.lang.NoClassDefFoundError: org/apache/log4j/spi/ThrowableInformation
at org.apache.log4j.spi.LoggingEvent.<init>(LoggingEvent.java:165)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:856)
at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:585)
06-Jan-2020 04:30:02.007 INFO [QuartzScheduler_Worker-2] org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading Illegal access: this web application instance has been stopped already. Could not load [alfresco/renditions/0100-baseRenditions.json]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [alfresco/renditions/0100-baseRenditions.json]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1378)
at org.apache.catalina.loader.WebappClassLoaderBase.getResourceAsStream(WebappClassLoaderBase.java:1107)
at org.alfresco.util.ConfigFileFinder.getResourceAsStream(ConfigFileFinder.java:181)
at org.alfresco.util.ConfigFileFinder.readFromJar(ConfigFileFinder.java:139)
at org.alfresco.util.ConfigFileFinder.readFiles(ConfigFileFinder.java:87)
at org.alfresco.repo.rendition2.RenditionDefinitionRegistry2Impl.readConfig(RenditionDefinitionRegistry2Impl.java:290)
at org.alfresco.repo.rendition2.RenditionDefinitionRegistry2Impl$1.readConfig(RenditionDefinitionRegistry2Impl.java:164)
at org.alfresco.util.ConfigScheduler.readConfigAndReplace(ConfigScheduler.java:208)
at org.alfresco.util.ConfigScheduler$ConfigSchedulerJob.execute(ConfigScheduler.java:64)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Exception in thread "QuartzScheduler_Worker-2" java.lang.NoClassDefFoundError: org/apache/log4j/spi/ThrowableInformation
at org.apache.log4j.spi.LoggingEvent.<init>(LoggingEvent.java:165)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:856)
at org.slf4j.impl.Log4jLoggerAdapter.error(Log4jLoggerAdapter.java:576)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:585)
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Anybody facing this kind of issue ?
Regards
R.Delhibabu
