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From "Matei Zaharia (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MESOS-294) Slaves should report last lines of stdout/stderr when an executor crashes
Date Mon, 22 Oct 2012 18:14:12 GMT
Matei Zaharia created MESOS-294:
-----------------------------------

             Summary: Slaves should report last lines of stdout/stderr when an executor crashes
                 Key: MESOS-294
                 URL: https://issues.apache.org/jira/browse/MESOS-294
             Project: Mesos
          Issue Type: Improvement
          Components: slave
            Reporter: Matei Zaharia
            Priority: Minor


A lot of the questions I see for running Spark on Mesos need to be answered by "log into that
slave and look at stderr/stdout", followed by an explanation on where to find that. It would
be cool to have a feature where the last 20-30 lines of the file are sent back automatically
to the master so it can print them. Often the problem is 'java not found' or something similar.

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