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From James Wing <jvw...@gmail.com>
Subject Re: All Partitions have been blacklisted due to failures when attempting to update. If the Write-Ahead Log is able to perform a checkpoint, this issue may resolve itself. Otherwise, manual intervention will be required.
Date Thu, 16 Mar 2017 18:52:58 GMT
Srini,

The error message "FlowFile Repository failed to update" matches a known
issue where NiFi has trouble persisting attributes larger than 64 KB (
https://issues.apache.org/jira/browse/NIFI-3389).  Is it possible that your
EvaluateJsonPath is creating attributes exceeding 64 KB?  From your error
file:

o.a.n.p.standard.EvaluateJsonPath
EvaluateJsonPath[id=b71b17e5-1046-115a-5d5c-e4f368141f13] Failed to process
session due to org.apache.nifi.processor.exception.ProcessException:
FlowFile Repository failed to update:
org.apache.nifi.processor.exception.ProcessException: FlowFile Repository
failed to update


Thanks,

James

On Thu, Mar 16, 2017 at 11:40 AM, srini <nallurisrini01@gmail.com> wrote:

> Hi,
> We have single nifi instance, and this is our production environment.
> Yesterday I increased from 512m to 4096m in bootstrap.conf for both Xms and
> Xmx, and restarted nifi.
> Then I see this error [1]. Then I deleted the folder
> ../nifi-1.1.0/flowfile_repository and restarted the nifi.
> Then everything is fine, and it has been working close 20 hours without any
> issue.
>
> Now all of sudden, I am seeing the same error. What should I do?
>
> [1] All Partitions have been blacklisted due to failures when attempting to
> update. If the Write-Ahead Log is able to perform a checkpoint, this issue
> may resolve itself. Otherwise, manual intervention will be required.
>
> thanks
> Srini error.txt
> <http://apache-nifi-developer-list.39713.n7.nabble.com/file/
> n15167/error.txt>
>
>
>
> --
> View this message in context: http://apache-nifi-developer-
> list.39713.n7.nabble.com/All-Partitions-have-been-
> blacklisted-due-to-failures-when-attempting-to-update-If-
> the-Write-Ahead-Lo-tp15167.html
> Sent from the Apache NiFi Developer List mailing list archive at
> Nabble.com.
>

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