[
https://issues.apache.org/jira/browse/BEAM-10691?focusedWorklogId=470136&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-470136
]
ASF GitHub Bot logged work on BEAM-10691:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 13/Aug/20 08:18
Start Date: 13/Aug/20 08:18
Worklog Time Spent: 10m
Work Description: je-ik edited a comment on pull request #12551:
URL: https://github.com/apache/beam/pull/12551#issuecomment-673334927
> Hey @je-ik! Are you sure that problem exists in the latest version? This
feature has been tested very extensively in production. Unless you can point
out an error in the implementation, I'd rather not change anything.
100% sure. I'm using current snapshot. This patch fixes issue I'm seeing in
the production pipeline, where the pipeline stops executing in minutes after
being restarted. It might be some special conditions of the pipeline, but the
issue is real for sure.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
Issue Time Tracking
-------------------
Worklog Id: (was: 470136)
Time Spent: 1h 40m (was: 1.5h)
> FlinkRunner: pipeline might get stuck due to timer watermark hold not being
> released
> ------------------------------------------------------------------------------------
>
> Key: BEAM-10691
> URL: https://issues.apache.org/jira/browse/BEAM-10691
> Project: Beam
> Issue Type: Bug
> Components: runner-flink
> Affects Versions: 2.23.0, 2.24.0
> Reporter: Jan Lukavský
> Assignee: Jan Lukavský
> Priority: P1
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> Pipeline might stop progressing watermark in certain cases due to timer
> output timestamp not being released from
> FlinkTimerInternals#outputTimestampQueue. The pipeline has to be restarted
> from checkpoint to reload the cache and free watermark hold.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
