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https://issues.apache.org/jira/browse/NIFI-1534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15156042#comment-15156042
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Oleg Zhurakousky commented on NIFI-1534:
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Continuing with notes after some more digging and testing. . .
The error seen in bulletin and in the logs is actually deceiving, since it
creates an impression that there was a problem sending messages to Kafka. In
reality messages are sent and received successfully by Kafka.
> PutKafka fails when Run Duration > 0
> ------------------------------------
>
> Key: NIFI-1534
> URL: https://issues.apache.org/jira/browse/NIFI-1534
> Project: Apache NiFi
> Issue Type: Bug
> Reporter: Oleg Zhurakousky
> Assignee: Oleg Zhurakousky
> Fix For: 0.6.0
>
>
> The following error shows up in the bulletin
> {code}
> PutKafka[id=80e8946f-349c-4716-9da9-5e766582f788] Failed to process session
> due to org.apache.nifi.processor.exception.FlowFileHandlingException:
> StandardFlowFileRecord[uuid=27030bf8-c217-4b59-a0ba-46f1b30ff093,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1455807429050-246,
> container=default, section=246], offset=563929,
> length=431],offset=0,name=hh77.33,size=431] is not known in this session
> {code}
> After some debugging I also see this
> {code}
> ERROR [Timer-Driven Process Thread-14] o.apache.nifi.processors.kafka.PutKafka
> org.apache.nifi.processor.exception.FlowFileHandlingException:
> StandardFlowFileRecord[uuid=dd373d71-ebd2-432e-bcf5-9980d7df4da4,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1454688235111-5, container=content2,
> section=5], offset=0, length=4778852],offset=0,name=boo,size=4778852]
> transfer relationship not specified
> at
> org.apache.nifi.controller.repository.StandardProcessSession.checkpoint(StandardProcessSession.java:210)
>
> at
> org.apache.nifi.controller.repository.StandardProcessSession.commit(StandardProcessSession.java:280)
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:179)
> . . . .
> {code}
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