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https://issues.apache.org/jira/browse/YARN-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Song Jiacheng updated YARN-10794:
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Description:
Sorry for not knowing how to quote a issue...
https://issues.apache.org/jira/browse/YARN-9693
This issue has already raised this problem, but it seems that I can't submit
job to federation while using the patch.
This problem makes it impossible to rolling upgrade to federation, cause we
can't upgrade all the NMs and clients at one moment
So I developed another patch, using this I can submit jobs via the both ways.
I tested some situations like AM recover, NM recover, no error found.
Still, I can't ensure this patch is good, so i wonder if there is a better
solution.
was:https://issues.apache.org/jira/browse/YARN-9693
> Submitting jobs to a single subcluster will fail while AMRMProxy is enabled
> ---------------------------------------------------------------------------
>
> Key: YARN-10794
> URL: https://issues.apache.org/jira/browse/YARN-10794
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 3.2.1
> Reporter: Song Jiacheng
> Priority: Major
>
> Sorry for not knowing how to quote a issue...
> https://issues.apache.org/jira/browse/YARN-9693
> This issue has already raised this problem, but it seems that I can't submit
> job to federation while using the patch.
> This problem makes it impossible to rolling upgrade to federation, cause we
> can't upgrade all the NMs and clients at one moment
> So I developed another patch, using this I can submit jobs via the both ways.
> I tested some situations like AM recover, NM recover, no error found.
> Still, I can't ensure this patch is good, so i wonder if there is a better
> solution.
>
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