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https://issues.apache.org/jira/browse/NIFI-3329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16116714#comment-16116714
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ASF GitHub Bot commented on NIFI-3329:
--------------------------------------
Github user markap14 commented on the issue:
https://github.com/apache/nifi/pull/2053
@joewitt when you say "i keep seeing issues with provenance" do you see the
same stack trace over and over? Or do you see different issues? I do not
believe that the provenance issue is related. I also don't believe it to be
related to swapping. I believe what resolved the issue is that you cleared out
the repo. My guess is that something happened to get you into that state, and
it would have stayed in that state until you cleared the prov repo. Now just
trying to understand the issue. From looking at the code, if it hits the above
error, it should simply move on without compressing that event file. I'm
wondering though if you see some other stack trace where another part of the
prov repo won't move on?
> MergeContent throws FlowFileHandlingException: not the most recent version of
> this FlowFile within this session
> ---------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-3329
> URL: https://issues.apache.org/jira/browse/NIFI-3329
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.1.1
> Reporter: Mark Payne
> Assignee: Mark Payne
> Fix For: 1.4.0
>
> Attachments: simple_flow.xml
>
>
> The following error was reported on the dev mailing list:
> {code}
> This error occurred in NiFi 1.1.1 (single node) right after an upgrade from
> 1.1.0, so I thought it was due to the upgrade, but now I see that it happens
> if I restart as well and there is data in the flow.
> This MergeContent processor is sorting incoming FlowFiles into bins based on
> a correlation attribute and dumping out the accumulated uber-FlowFile after
> one hour or 500K messages are accumulated.
> ...
> 2017-01-11 10:53:39,561 WARN [Timer-Driven Process Thread-9]
> o.a.n.processors.standard.MergeContent
> MergeContent[id=b9898788-1c11-45d9-8646-44b1dceb92d5] Processor
> Administratively Yielded for 1 sec due to processing failure
> 2017-01-11 10:53:39,561 WARN [Timer-Driven Process Thread-9]
> o.a.n.c.t.ContinuallyRunProcessorTask Administratively Yielding
> MergeContent[id=b9898788-1c11-45d9-8646-44b1dceb92d5] due to uncaught
> Exception: org.apache.nifi.processor.exception.FlowFileHandlingException:
> StandardFlowFileRecord[uuid=07f3d75a-3347-45da-8dd4-fecf775d1dcf,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1484151577298-1971,
> container=default, section=947], offset=566526,
> length=64],offset=0,name=8551433629757608.tsv,size=64] is not the most
> recent version of this FlowFile within this session
> (StandardProcessSession[id=133767])
> 2017-01-11 10:53:39,563 WARN [Timer-Driven Process Thread-9]
> o.a.n.c.t.ContinuallyRunProcessorTask
> org.apache.nifi.processor.exception.FlowFileHandlingException:
> StandardFlowFileRecord[uuid=07f3d75a-3347-45da-8dd4-fecf775d1dcf,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1484151577298-1971,
> container=default, section=947], offset=566526,
> length=64],offset=0,name=8551433629757608.tsv,size=64] is not the most
> recent version of this FlowFile within this session
> (StandardProcessSession[id=133767])
> at
> org.apache.nifi.controller.repository.StandardProcessSession.migrate(StandardProcessSession.java:1121)
> ~[nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.repository.StandardProcessSession.migrate(StandardProcessSession.java:1102)
> ~[nifi-framework-core-1.1.0.jar:1.1.0]
> at org.apache.nifi.processor.util.bin.Bin.offer(Bin.java:142)
> ~[na:na]
> at
> org.apache.nifi.processor.util.bin.BinManager.offer(BinManager.java:194)
> ~[na:na]
> at
> org.apache.nifi.processor.util.bin.BinFiles.binFlowFiles(BinFiles.java:279)
> ~[na:na]
> at
> org.apache.nifi.processor.util.bin.BinFiles.onTrigger(BinFiles.java:178)
> ~[na:na]
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1099)
> ~[nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [na:1.8.0_65]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> [na:1.8.0_65]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> [na:1.8.0_65]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> [na:1.8.0_65]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [na:1.8.0_65]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [na:1.8.0_65]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_65]
> {code}
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