org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: java.lang.OutOfMemoryError: GC overhead limit exceeded]

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  • Since we upgraded Confluence 3.1.2 to 3.4.6 a month ago, we have got two OutOfMemoryError : {noformat} 2011-02-13 02:01:16,381 ERROR [DefaultQuartzScheduler_Worker-10] [sf.hibernate.util.JDBCExceptionReporter] logExceptions java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-13 02:01:45,421 ERROR [DefaultQuartzScheduler_Worker-10] [org.quartz.simpl.SimpleThreadPool] run Error while executing the Runnable: java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-13 02:01:53,610 ERROR [DefaultQuartzScheduler_QuartzSchedulerThread] [org.quartz.core.ErrorLogger] schedulerError An error occured instantiating job to be executed. job= 'DEFAULT.ContentJobQueueJobDetail' org.quartz.SchedulerException: Problem instantiating class 'com.atlassian.confluence.extra.webdav.job.ContentJobQueueExecutor' - [See nested exception: java.lang.OutOfMemoryError: GC overhead limit exceeded] at org.quartz.core.JobRunShell.initialize(JobRunShell.java:136) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:366) Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-13 02:01:53,633 ERROR [DefaultQuartzScheduler_Worker-3] [org.quartz.core.JobRunShell] run Job DEFAULT.BackupJob threw an unhandled Exception: java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-13 02:01:53,634 ERROR [DefaultQuartzScheduler_Worker-3] [org.quartz.core.ErrorLogger] schedulerError Job (DEFAULT.BackupJob threw an exception. org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: java.lang.OutOfMemoryError: GC overhead limit exceeded] at org.quartz.core.JobRunShell.run(JobRunShell.java:210) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-14 02:01:16,130 ERROR [DefaultQuartzScheduler_QuartzSchedulerThread] [org.quartz.core.ErrorLogger] schedulerError An error occured instantiating job to be executed. job= 'DEFAULT.LocalTaskQueueFlushJob' org.quartz.SchedulerException: Problem instantiating class 'com.atlassian.quartz.jobs.TaskQueueFlushJob' - [See nested exception: java.lang.OutOfMemoryError: GC overhead limit exceeded] at org.quartz.core.JobRunShell.initialize(JobRunShell.java:136) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:366) Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-14 02:01:33,834 ERROR [DefaultQuartzScheduler_Worker-3] [org.quartz.core.JobRunShell] run Job DEFAULT.BackupJob threw an unhandled Exception: java.lang.OutOfMemoryError: GC overhead limit exceeded 2011-02-14 02:01:33,840 ERROR [DefaultQuartzScheduler_Worker-3] [org.quartz.core.ErrorLogger] schedulerError Job (DEFAULT.BackupJob threw an exception. org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: java.lang.OutOfMemoryError: GC overhead limit exceeded] at org.quartz.core.JobRunShell.run(JobRunShell.java:210) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded {noformat} Could this be related to http://jira.atlassian.com/browse/CONF-20586 ? Would upgrading the JDK to 1.6.0_23 fix it ? More technical details: * Command line : {noformat} /app/tools/jdk/sun/JDK_6.0/bin/java -Djava.util.logging.config.file=/app/srv/confluence/tomcat/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -XX:PermSize=128m -XX:MaxPermSize=512m -Xms512m -Xmx1536m -server -Djava.awt.headless=true -Dconfluence=1 -Dcrowd.properties=/data1/confluence/crowd.properties -Dhttp.proxyHost=webcache.generali.fr -Dhttp.proxyPort=3128 -Dhttp.nonProxyHosts=*.groupe.generali.fr|*.generali.fr|localhost -Djava.io.tmpdir=/data1/confluence/temp -Dorg.kjkoster.zapcat.zabbix.port=46052 -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=46086 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Djava.rmi.server.hostname=lr2dv419.groupe.generali.fr -Djava.endorsed.dirs=/app/srv/confluence/tomcat/endorsed -classpath /app/srv/confluence/tomcat/bin/bootstrap.jar -Dcatalina.base=/app/srv/confluence/tomcat -Dcatalina.home=/app/srv/confluence/tomcat -Djava.io.tmpdir=/app/srv/confluence/tomcat/temp org.apache.catalina.startup.Bootstrap start {noformat}
    via by Patrick Decat,
  • Severe memory leaks with JRuby - Forums | Liferay
    via by Unknown author,
    • org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: java.lang.OutOfMemoryError: GC overhead limit exceeded] at org.quartz.core.JobRunShell.run(JobRunShell.java:224) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)

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