[ https://issues.apache.org/jira/browse/GEODE-5294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jens Deppe resolved GEODE-5294. ------------------------------- Resolution: Fixed Fix Version/s: 1.7.0 > ConcurrentModificationException may be thrown by ShutdownAllRequest when > debug logging is enabled. > -------------------------------------------------------------------------------------------------- > > Key: GEODE-5294 > URL: https://issues.apache.org/jira/browse/GEODE-5294 > Project: Geode > Issue Type: Bug > Components: logging > Reporter: Jens Deppe > Priority: Major > Labels: pull-request-available > Fix For: 1.7.0 > > Time Spent: 50m > Remaining Estimate: 0h > > The following exception has been observed when debug logging is enabled: > {noformat} > [severe 2017/08/07 18:41:06.718 PDT <P2P message reader for > 10.118.50.14(dataStoregemfire3_r02-s02_14598:14598)<v127>:1025 shared ordered > uid=47 port=40224> tid=0xc56] Uncaught exception processing > ShutdownAllResponse from > 10.118.50.14(dataStoregemfire3_r02-s02_14598:14598)<v127>:1025 msgId=394 > isToShutDown=true > java.util.ConcurrentModificationException > at java.util.TreeMap$PrivateEntryIterator.nextEntry(TreeMap.java:1207) > at java.util.TreeMap$KeyIterator.next(TreeMap.java:1261) > at > org.apache.geode.internal.logging.log4j.message.GemFireParameterizedMessage.recursiveDeepToString(GemFireParameterizedMessage.java:510) > at > org.apache.geode.internal.logging.log4j.message.GemFireParameterizedMessage.deepToString(GemFireParameterizedMessage.java:393) > at > org.apache.geode.internal.logging.log4j.message.GemFireParameterizedMessage.parseArguments(GemFireParameterizedMessage.java:178) > at > org.apache.geode.internal.logging.log4j.message.GemFireParameterizedMessage.<init>(GemFireParameterizedMessage.java:131) > at > org.apache.geode.internal.logging.log4j.message.GemFireParameterizedMessageFactory.newMessage(GemFireParameterizedMessageFactory.java:56) > at > org.apache.logging.log4j.message.AbstractMessageFactory.newMessage(AbstractMessageFactory.java:83) > at > org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2016) > at > org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1892) > at > org.apache.logging.log4j.spi.AbstractLogger.debug(AbstractLogger.java:447) > at > org.apache.geode.internal.admin.remote.ShutdownAllRequest$ShutDownAllReplyProcessor.process(ShutdownAllRequest.java:262) > at > org.apache.geode.internal.admin.remote.AdminWaiters.sendResponse(AdminWaiters.java:155) > at > org.apache.geode.internal.admin.remote.AdminResponse.process(AdminResponse.java:57) > at > org.apache.geode.distributed.internal.DistributionMessage.scheduleAction(DistributionMessage.java:374) > at > org.apache.geode.distributed.internal.DistributionMessage.schedule(DistributionMessage.java:432) > at > org.apache.geode.distributed.internal.DistributionManager.scheduleIncomingMessage(DistributionManager.java:3551) > at > org.apache.geode.distributed.internal.DistributionManager.handleIncomingDMsg(DistributionManager.java:3185) > at > org.apache.geode.distributed.internal.DistributionManager$MyListener.messageReceived(DistributionManager.java:4358) > at > org.apache.geode.distributed.internal.membership.gms.mgr.GMSMembershipManager.dispatchMessage(GMSMembershipManager.java:1123) > at > org.apache.geode.distributed.internal.membership.gms.mgr.GMSMembershipManager.handleOrDeferMessage(GMSMembershipManager.java:1041) > at > org.apache.geode.distributed.internal.membership.gms.mgr.GMSMembershipManager$MyDCReceiver.messageReceived(GMSMembershipManager.java:408) > at > org.apache.geode.distributed.internal.direct.DirectChannel.receive(DirectChannel.java:714) > at > org.apache.geode.internal.tcp.TCPConduit.messageReceived(TCPConduit.java:874) > at > org.apache.geode.internal.tcp.Connection.dispatchMessage(Connection.java:3966) > at > org.apache.geode.internal.tcp.Connection.processNIOBuffer(Connection.java:3552) > at > org.apache.geode.internal.tcp.Connection.runNioReader(Connection.java:1828) > at org.apache.geode.internal.tcp.Connection.run(Connection.java:1689) > at java.lang.Thread.run(Thread.java:745) > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)