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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} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira