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https://issues.apache.org/jira/browse/MAPREDUCE-3201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13129673#comment-13129673
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Vinod Kumar Vavilapalli commented on MAPREDUCE-3201:
----------------------------------------------------
Ramgopal, we do have job-level blacklist today. Can you look at your AM logs
and grep for the following log messsages? Thanks.
{quote}
nodeBlacklistingEnabled:
maxTaskFailuresPerNode is
failures on node
Blacklisted host
{quote}
There is a known bug related to NM blacklisting by MR jobs - MAPREDUCE-2693,
but doesn't look like you are running into that.
> Even though jobs are getting failed on particular NM, it is not getting
> blacklisted
> -----------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3201
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3201
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Ramgopal N
> Priority: Minor
>
> {code:xml}
> The yarnchild process on a particular NM are getting killed continuosly.
> Still the NM is not getting blacklisted
> {code}
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