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https://issues.apache.org/jira/browse/NIFI-2935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michiel Moonen updated NIFI-2935:
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Attachment: nifi logs.zip
Attached the nifi logs, including screenshots of history trends.
- Looking at the screen captures, the task duration trend suggests perhaps a
memory leak?
- In nifi-app_2016-10-24_12.0.log around 12:07 there's an exception
(nullpointer).
> GetAzureEventHub freezes after period of reading data
> -----------------------------------------------------
>
> Key: NIFI-2935
> URL: https://issues.apache.org/jira/browse/NIFI-2935
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Affects Versions: 1.0.0, 0.7.0
> Reporter: Michiel Moonen
> Attachments: nifi logs.zip
>
>
> We have a GetAzureEventHub processor running on a AWS instance to collect
> data from Azure. Runs quite smoothly, no heavy load (~140 kb / 30 seconds),
> but after 2 - 14 hours it just stops collecting data.
> GetAzureEventHub Processor block can be stopped in UI, but 'under the hood'
> actually it doesn't stop; processor block actually freezes / no response.
> Only option is to kill NiFi (which eventually terminates itself forcefully).
> Feels like some buffer has been flooded.
> I don't have logs atm, will add them soon.
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