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Posted to issues@geode.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2016/11/21 01:06:59 UTC
[jira] [Commented] (GEODE-2133) An exception in a receiving site
can cause the sender site's AckReaderThread to stop
[ https://issues.apache.org/jira/browse/GEODE-2133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15682155#comment-15682155 ]
ASF subversion and git services commented on GEODE-2133:
--------------------------------------------------------
Commit bb419793a4ff199c700ef0f327040bee05753d08 in incubator-geode's branch refs/heads/develop from [~barry.oglesby]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-geode.git;h=bb41979 ]
GEODE-2133: Changed AckReaderThread to not shutdown while logging batch exceptions
> An exception in a receiving site can cause the sender site's AckReaderThread to stop
> ------------------------------------------------------------------------------------
>
> Key: GEODE-2133
> URL: https://issues.apache.org/jira/browse/GEODE-2133
> Project: Geode
> Issue Type: Bug
> Components: wan
> Reporter: Barry Oglesby
>
> This is the same bug as GEM-1100.
> If the receiving site throws an exception, the sendeing site's AckReaderThread BatchException logging can fail and cause the thread to stop. The BatchException logging handles exceptions that occur while processing GatewaySenderEvents, but it doesn't handle other kinds of exceptions (like NPEs processing PdxType updates).
> Here are the relevant sending site log messages:
> {noformat}
> [warning 2016/11/18 12:00:18.856 PST ln-1 <AckReaderThread for : Event Processor for GatewaySender_ny_2> tid=0x71] A BatchException occurred processing events. Index of Array of Exception : -1
> org.apache.geode.internal.cache.wan.BatchException70: Exception occurred while processing a batch on the receiver running on DistributedSystem with Id: 1, DistributedMember on which the receiver is running: 192.168.2.10(ny-1:18934)<v1>:1027
> at org.apache.geode.internal.cache.tier.sockets.command.GatewayReceiverCommand.cmdExecute(GatewayReceiverCommand.java:714)
> at org.apache.geode.internal.cache.tier.sockets.BaseCommand.execute(BaseCommand.java:141)
> at org.apache.geode.internal.cache.tier.sockets.ServerConnection.doNormalMsg(ServerConnection.java:776)
> at org.apache.geode.internal.cache.tier.sockets.ServerConnection.doOneMessage(ServerConnection.java:904)
> at org.apache.geode.internal.cache.tier.sockets.ServerConnection.run(ServerConnection.java:1160)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at org.apache.geode.internal.cache.tier.sockets.AcceptorImpl$1$1.run(AcceptorImpl.java:519)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NullPointerException
> at org.apache.geode.pdx.internal.PeerTypeRegistration$2.beforeUpdate(PeerTypeRegistration.java:173)
> at org.apache.geode.internal.cache.SearchLoadAndWriteProcessor.doLocalWrite(SearchLoadAndWriteProcessor.java:845)
> at org.apache.geode.internal.cache.SearchLoadAndWriteProcessor.doNetWrite(SearchLoadAndWriteProcessor.java:182)
> at org.apache.geode.internal.cache.DistributedRegion.cacheWriteBeforePut(DistributedRegion.java:2687)
> at org.apache.geode.internal.cache.AbstractRegionMap.invokeCacheWriter(AbstractRegionMap.java:3008)
> at org.apache.geode.internal.cache.AbstractRegionMap.basicPut(AbstractRegionMap.java:2769)
> at org.apache.geode.internal.cache.LocalRegion.virtualPut(LocalRegion.java:5750)
> at org.apache.geode.internal.cache.DistributedRegion.virtualPut(DistributedRegion.java:337)
> at org.apache.geode.internal.cache.LocalRegionDataView.putEntry(LocalRegionDataView.java:151)
> at org.apache.geode.internal.cache.LocalRegion.basicUpdate(LocalRegion.java:5730)
> at org.apache.geode.internal.cache.LocalRegion.basicBridgePut(LocalRegion.java:5374)
> at org.apache.geode.internal.cache.tier.sockets.command.GatewayReceiverCommand.cmdExecute(GatewayReceiverCommand.java:468)
> ... 8 more
> [severe 2016/11/18 12:00:18.856 PST ln-1 <AckReaderThread for : Event Processor for GatewaySender_ny_2> tid=0x71] Stopping the processor because the following exception occurred while processing a batch:
> java.lang.ArrayIndexOutOfBoundsException: -1
> at java.util.ArrayList.elementData(ArrayList.java:418)
> at java.util.ArrayList.get(ArrayList.java:431)
> at org.apache.geode.internal.cache.wan.GatewaySenderEventRemoteDispatcher$AckReaderThread.logBatchExceptions(GatewaySenderEventRemoteDispatcher.java:721)
> at org.apache.geode.internal.cache.wan.GatewaySenderEventRemoteDispatcher$AckReaderThread.run(GatewaySenderEventRemoteDispatcher.java:623)
> {noformat}
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