[ https://issues.apache.org/jira/browse/BEAM-14175?focusedWorklogId=747807&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-747807 ]
ASF GitHub Bot logged work on BEAM-14175:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 25/Mar/22 14:30
Start Date: 25/Mar/22 14:30
Worklog Time Spent: 10m
Work Description: steveniemitz opened a new pull request #17183:
URL: https://github.com/apache/beam/pull/17183
When dataflow shuts down a large job unexpectedly (cancelled, error) it can potentially log 1000s of "Read loop aborted" errors as read loops are shut down. This changes them to be logged at DEBUG level rather than ERROR.
R: @lukecwik
------------------------
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Issue Time Tracking
-------------------
Worklog Id: (was: 747807)
Remaining Estimate: 0h
Time Spent: 10m
> "Read loop was aborted" errors are very noisy when large jobs fail
> ------------------------------------------------------------------
>
> Key: BEAM-14175
> URL: https://issues.apache.org/jira/browse/BEAM-14175
> Project: Beam
> Issue Type: Improvement
> Components: runner-dataflow
> Reporter: Steve Niemitz
> Assignee: Steve Niemitz
> Priority: P2
> Time Spent: 10m
> Remaining Estimate: 0h
>
> When a large dataflow job fails or is cancelled, "Read loop was aborted." is logged potentially 1000s of times as read operations are interrupted. These could be instead logged at debug level rather than error to reduce noise in the logs, they often hide actual useful logs.
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