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Task Tracker won't start mkdirs failed

Question asked by jerdavis on Mar 29, 2014
Latest reply on Mar 29, 2014 by jerdavis
Everything has been running fine for quite a while now, but TaskTracker has stopped working on a node, and can not be restarted. Not sure where to proceed next.

    2014-03-29 12:35:42 DEBUG Launching "hadoop fs -mkdir /var/mapr/local/c10-n011.wowrack.upstream.priv/mapred/taskTracker/"
    2014-03-29 12:35:44 DEBUG Command attempt 50 failed with return code 255 after 2 seconds, sleeping for 10 seconds
    2014-03-29 12:35:54 FATAL Command did not complete successfully after 50 attempts and after 601 seconds.
    2014-03-29 12:35:54 INFO The command run was:
    hadoop fs -mkdir /var/mapr/local/c10-n011.wowrack.upstream.priv/mapred/taskTracker/
    2014-03-29 12:35:54 INFO The output of the last failed command attempt:
    2014-03-29 12:35:43,5196 ERROR JniCommon fs/client/fileclient/cc/ Thread: 139835957688064 mkdirs failed for /var/mapr/local/c10-n011.wowrack.upstream.priv/mapred/taskTrack, error 116