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https://issues.apache.org/jira/browse/BEAM-7975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Beam JIRA Bot updated BEAM-7975:
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Labels: stale-P2 (was: )
> error syncing pod - failed to start container artifact (python SDK)
> -------------------------------------------------------------------
>
> Key: BEAM-7975
> URL: https://issues.apache.org/jira/browse/BEAM-7975
> Project: Beam
> Issue Type: Bug
> Components: sdk-py-harness
> Affects Versions: 2.13.0
> Reporter: James Hutchison
> Priority: P2
> Labels: stale-P2
>
> {code:java}
> Error syncing pod 5966....e59c ("<container
> name>-08131110-7hcg-harness-fbm2_default(5966....e59c)"), skipping: failed to
> "StartContainer" for "artifact" with CrashLoopBackOff: "Back-off 5m0s
> restarting failed container=artifact pod=<container
> name>-08131110-7hcg-harness-fbm2_default(5966.....e59c)"{code}
> Seeing these in streaming pipeline. Running pipeline in batch mode I'm not
> seeing anything. Messages appear about every 0.5 - 5 seconds
> I've been trying to efficiently scale my streaming pipeline and found that
> adding more workers / dividing into more groups isn't scaling as well as I
> expect. Perhaps this is contributing (how do I tell if workers are being
> utilized or not?)
> One pipeline which never completed (got to one of the last steps and then log
> messages simply ceased without error on the workers) had this going on in the
> kubelet logs. I checked some of my other streaming pipelines and found the
> same thing going on, even though they would complete.
> In a couple of my streaming pipelines, I've gotten the following error
> message, despite the pipeline eventually finishing:
> {code:java}
> Processing stuck in step s01 for at least 05m00s without outputting or
> completing in state process{code}
> Perhaps they are related?
> This is running with 5 or 7 (or more) workers in streaming mode. I don't see
> this when running with 1 worker
> The pipeline uses requirements.txt and setup.py, as well as using an extra
> package and using save_main_session.
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