[JBoss JIRA] (ISPN-3375) Map/Reduce jobs with small value sizes fail because of timeouts putting intermediate keys into the cache
by Dan Berindei (JIRA)
[ https://issues.jboss.org/browse/ISPN-3375?page=com.atlassian.jira.plugin.... ]
Dan Berindei commented on ISPN-3375:
------------------------------------
[~afield], I think MapReduceStage still doesn't use a combiner. Note that the combiner and the collator are different things, the pipeline goes like this: entries -> mapper (on entry node) -> combiner (on entry node) -> reducer (on intermediate node) -> collator (on originator).
OTOH, I'd really like to see a log with TRACE enabled for org.jgroups and org.infinispan.remoting, as 60 seconds should be plenty even with 2MB entries (especially with UNICAST3).
> Map/Reduce jobs with small value sizes fail because of timeouts putting intermediate keys into the cache
> --------------------------------------------------------------------------------------------------------
>
> Key: ISPN-3375
> URL: https://issues.jboss.org/browse/ISPN-3375
> Project: Infinispan
> Issue Type: Bug
> Components: Distributed Execution and Map/Reduce
> Affects Versions: 5.3.0.Final
> Reporter: Alan Field
> Assignee: Dan Berindei
> Priority: Critical
> Labels: jdg62GAblocker
> Fix For: 6.0.0.Final
>
> Attachments: jgroups-udp-mr.xml, stdout.zip
>
>
> The following exception occurs on the primary node running a Map/Reduce job with 1KB values:
> {noformat}
> 12:57:32,755 ERROR [org.radargun.stages.MapReduceStage] (pool-1-thread-1) executeMapReduceTask() returned an exception
> org.infinispan.CacheException: java.util.concurrent.ExecutionException: org.infinispan.remoting.RemoteException: ISPN000217: Received exception from edg-perf03-15313, see cause for remote stack trace
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:369)
> at org.radargun.cachewrappers.InfinispanMapReduceWrapper.executeMapReduceTask(InfinispanMapReduceWrapper.java:113)
> at org.radargun.stages.MapReduceStage.executeMapReduceTask(MapReduceStage.java:207)
> at org.radargun.stages.MapReduceStage.executeOnSlave(MapReduceStage.java:149)
> at org.radargun.Slave$2.run(Slave.java:103)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
> Caused by: java.util.concurrent.ExecutionException: org.infinispan.remoting.RemoteException: ISPN000217: Received exception from edg-perf03-15313, see cause for remote stack trace
> at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
> at java.util.concurrent.FutureTask.get(FutureTask.java:111)
> at org.infinispan.distexec.mapreduce.MapReduceTask$TaskPart.get(MapReduceTask.java:867)
> at org.infinispan.distexec.mapreduce.MapReduceTask.executeMapPhase(MapReduceTask.java:461)
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:363)
> ... 10 more
> Caused by: org.infinispan.remoting.RemoteException: ISPN000217: Received exception from edg-perf03-15313, see cause for remote stack trace
> at org.infinispan.remoting.transport.AbstractTransport.checkResponse(AbstractTransport.java:70)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:384)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:189)
> at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:531)
> at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:303)
> at org.infinispan.remoting.rpc.RpcManagerImpl$2.call(RpcManagerImpl.java:340)
> ... 5 more
> Caused by: org.infinispan.CacheException: org.infinispan.CacheException: Could not move intermediate keys/values for M/R task edc7a51c-d25a-4650-b39a-8d8a87d7cd61
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:114)
> at org.infinispan.commands.read.MapCombineCommand.perform(MapCombineCommand.java:93)
> at org.infinispan.remoting.InboundInvocationHandlerImpl.handleInternal(InboundInvocationHandlerImpl.java:122)
> at org.infinispan.remoting.InboundInvocationHandlerImpl.access$000(InboundInvocationHandlerImpl.java:68)
> at org.infinispan.remoting.InboundInvocationHandlerImpl$2.run(InboundInvocationHandlerImpl.java:194)
> ... 3 more
> Caused by: org.infinispan.CacheException: Could not move intermediate keys/values for M/R task edc7a51c-d25a-4650-b39a-8d8a87d7cd61
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.combine(MapReduceManagerImpl.java:331)
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:112)
> ... 7 more
> Caused by: org.infinispan.util.concurrent.TimeoutException: Node edg-perf02-56077 timed out
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:196)
> at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:531)
> at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:303)
> at org.infinispan.interceptors.distribution.BaseDistributionInterceptor.handleNonTxWriteCommand(BaseDistributionInterceptor.java:151)
> at org.infinispan.interceptors.distribution.NonTxDistributionInterceptor.visitPutKeyValueCommand(NonTxDistributionInterceptor.java:91)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:290)
> at org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:157)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:70)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.statetransfer.StateTransferInterceptor.handleTopologyAffectedCommand(StateTransferInterceptor.java:216)
> at org.infinispan.statetransfer.StateTransferInterceptor.handleWriteCommand(StateTransferInterceptor.java:194)
> at org.infinispan.statetransfer.StateTransferInterceptor.visitPutKeyValueCommand(StateTransferInterceptor.java:136)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128)
> at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343)
> at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1337)
> at org.infinispan.CacheImpl.putInternal(CacheImpl.java:898)
> at org.infinispan.CacheImpl.put(CacheImpl.java:890)
> at org.infinispan.CacheImpl.put(CacheImpl.java:1390)
> at org.infinispan.CacheImpl.put(CacheImpl.java:229)
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.combine(MapReduceManagerImpl.java:326)
> ... 8 more
> Caused by: org.jgroups.TimeoutException: timeout sending message to edg-perf02-56077
> at org.jgroups.blocks.MessageDispatcher.sendMessage(MessageDispatcher.java:419)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:375)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:189)
> ... 48 more
> {noformat}
> And this exception is occurring on the other node in the cluster:
> {noformat}
> 12:57:32,484 ERROR [org.infinispan.interceptors.InvocationContextInterceptor] (remote-thread-0) ISPN000136: Execution error
> org.infinispan.util.concurrent.TimeoutException: Node edg-perf02-56077 timed out
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:196)
> at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:531)
> at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:303)
> at org.infinispan.interceptors.distribution.BaseDistributionInterceptor.handleNonTxWriteCommand(BaseDistributionInterceptor.java:151)
> at org.infinispan.interceptors.distribution.NonTxDistributionInterceptor.visitPutKeyValueCommand(NonTxDistributionInterceptor.java:91)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:290)
> at org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:157)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:70)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.statetransfer.StateTransferInterceptor.handleTopologyAffectedCommand(StateTransferInterceptor.java:216)
> at org.infinispan.statetransfer.StateTransferInterceptor.handleWriteCommand(StateTransferInterceptor.java:194)
> at org.infinispan.statetransfer.StateTransferInterceptor.visitPutKeyValueCommand(StateTransferInterceptor.java:136)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128)
> at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343)
> at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1337)
> at org.infinispan.CacheImpl.putInternal(CacheImpl.java:898)
> at org.infinispan.CacheImpl.put(CacheImpl.java:890)
> at org.infinispan.CacheImpl.put(CacheImpl.java:1390)
> at org.infinispan.CacheImpl.put(CacheImpl.java:229)
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.combine(MapReduceManagerImpl.java:326)
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:112)
> at org.infinispan.commands.read.MapCombineCommand.perform(MapCombineCommand.java:93)
> at org.infinispan.remoting.InboundInvocationHandlerImpl.handleInternal(InboundInvocationHandlerImpl.java:122)
> at org.infinispan.remoting.InboundInvocationHandlerImpl.access$000(InboundInvocationHandlerImpl.java:68)
> at org.infinispan.remoting.InboundInvocationHandlerImpl$2.run(InboundInvocationHandlerImpl.java:194)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
> Caused by: org.jgroups.TimeoutException: timeout sending message to edg-perf02-56077
> at org.jgroups.blocks.MessageDispatcher.sendMessage(MessageDispatcher.java:419)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:375)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:189)
> ... 48 more
> 12:57:32,494 ERROR [org.infinispan.remoting.InboundInvocationHandlerImpl] (remote-thread-0) Exception executing command
> org.infinispan.CacheException: org.infinispan.CacheException: Could not move intermediate keys/values for M/R task edc7a51c-d25a-4650-b39a-8d8a87d7cd61
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:114)
> at org.infinispan.commands.read.MapCombineCommand.perform(MapCombineCommand.java:93)
> at org.infinispan.remoting.InboundInvocationHandlerImpl.handleInternal(InboundInvocationHandlerImpl.java:122)
> at org.infinispan.remoting.InboundInvocationHandlerImpl.access$000(InboundInvocationHandlerImpl.java:68)
> at org.infinispan.remoting.InboundInvocationHandlerImpl$2.run(InboundInvocationHandlerImpl.java:194)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
> Caused by: org.infinispan.CacheException: Could not move intermediate keys/values for M/R task edc7a51c-d25a-4650-b39a-8d8a87d7cd61
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.combine(MapReduceManagerImpl.java:331)
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:112)
> ... 7 more
> Caused by: org.infinispan.util.concurrent.TimeoutException: Node edg-perf02-56077 timed out
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:196)
> at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotely(JGroupsTransport.java:531)
> at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:303)
> at org.infinispan.interceptors.distribution.BaseDistributionInterceptor.handleNonTxWriteCommand(BaseDistributionInterceptor.java:151)
> at org.infinispan.interceptors.distribution.NonTxDistributionInterceptor.visitPutKeyValueCommand(NonTxDistributionInterceptor.java:91)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:290)
> at org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:157)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:70)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.statetransfer.StateTransferInterceptor.handleTopologyAffectedCommand(StateTransferInterceptor.java:216)
> at org.infinispan.statetransfer.StateTransferInterceptor.handleWriteCommand(StateTransferInterceptor.java:194)
> at org.infinispan.statetransfer.StateTransferInterceptor.visitPutKeyValueCommand(StateTransferInterceptor.java:136)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
> at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128)
> at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92)
> at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
> at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
> at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343)
> at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1337)
> at org.infinispan.CacheImpl.putInternal(CacheImpl.java:898)
> at org.infinispan.CacheImpl.put(CacheImpl.java:890)
> at org.infinispan.CacheImpl.put(CacheImpl.java:1390)
> at org.infinispan.CacheImpl.put(CacheImpl.java:229)
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.combine(MapReduceManagerImpl.java:326)
> ... 8 more
> Caused by: org.jgroups.TimeoutException: timeout sending message to edg-perf02-56077
> at org.jgroups.blocks.MessageDispatcher.sendMessage(MessageDispatcher.java:419)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.processSingleCall(CommandAwareRpcDispatcher.java:375)
> at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher.invokeRemoteCommand(CommandAwareRpcDispatcher.java:189)
> ... 48 more
> {noformat}
> ISPN-2836 added a timeout for the entire MapReduceTask, but this timeout is happening when the intermediate keys are put into the cache by the map phase. This error does not occur when the value size is 8KB or larger.
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12 years, 6 months
[JBoss JIRA] (ISPN-3603) Conditional command is committed on originator when it fails on primary owner
by Pedro Ruivo (JIRA)
[ https://issues.jboss.org/browse/ISPN-3603?page=com.atlassian.jira.plugin.... ]
Pedro Ruivo updated ISPN-3603:
------------------------------
Status: Pull Request Sent (was: Coding In Progress)
Git Pull Request: https://github.com/infinispan/infinispan/pull/2153
> Conditional command is committed on originator when it fails on primary owner
> -----------------------------------------------------------------------------
>
> Key: ISPN-3603
> URL: https://issues.jboss.org/browse/ISPN-3603
> Project: Infinispan
> Issue Type: Bug
> Components: Distributed Cache
> Affects Versions: 6.0.0.CR1
> Reporter: Radim Vansa
> Assignee: Pedro Ruivo
> Priority: Critical
> Labels: jdg62blocker
>
> In non-tx cache, when conditional command (e.g. ReplaceCommand) fails on primary owner because the old value is not equal to current value, the NonTxDistributionInterceptor.visitReplaceCommand returns false but the entry is committed in EntryWrappingInterceptor anyway.
> Speaking about EntryWrappingInterceptor.invokeNextAndApplyChanges: NonTxDistributionInterceptor does not mark the command as unsuccessful if it fails on the primary owner, therefore, checking for command.isSuccessful() in order to retry the command upon topology change may seem insufficient.
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12 years, 6 months
[JBoss JIRA] (ISPN-3603) Conditional command is committed on originator when it fails on primary owner
by Dan Berindei (JIRA)
[ https://issues.jboss.org/browse/ISPN-3603?page=com.atlassian.jira.plugin.... ]
Dan Berindei commented on ISPN-3603:
------------------------------------
[~rvansa], the primary owner in the write CH is always the primary owner in the current CH as well, so it must already have the entry.
> Conditional command is committed on originator when it fails on primary owner
> -----------------------------------------------------------------------------
>
> Key: ISPN-3603
> URL: https://issues.jboss.org/browse/ISPN-3603
> Project: Infinispan
> Issue Type: Bug
> Components: Distributed Cache
> Affects Versions: 6.0.0.CR1
> Reporter: Radim Vansa
> Assignee: Pedro Ruivo
> Priority: Critical
> Labels: jdg62blocker
>
> In non-tx cache, when conditional command (e.g. ReplaceCommand) fails on primary owner because the old value is not equal to current value, the NonTxDistributionInterceptor.visitReplaceCommand returns false but the entry is committed in EntryWrappingInterceptor anyway.
> Speaking about EntryWrappingInterceptor.invokeNextAndApplyChanges: NonTxDistributionInterceptor does not mark the command as unsuccessful if it fails on the primary owner, therefore, checking for command.isSuccessful() in order to retry the command upon topology change may seem insufficient.
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12 years, 6 months