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Date: Fri, 29 Jan 2016 18:10:56 +0000 (UTC)
From: "stack (JIRA)" <jira@apache.org>
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Subject: [jira] [Created] (HBASE-15189) IT monkey fails if running on shared
 cluster; can't kill the other fellows job and gives up
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stack created HBASE-15189:
-----------------------------

             Summary: IT monkey fails if running on shared cluster; can't kill the other fellows job and gives up
                 Key: HBASE-15189
                 URL: https://issues.apache.org/jira/browse/HBASE-15189
             Project: HBase
          Issue Type: Bug
          Components: integration tests
            Reporter: stack


Trying to run IT on a cluster shared with an other, the monkeys give up because they error out trying to kill the other fellows daemons:

Failure looks like this:

{code}
16/01/29 09:07:09 WARN hbase.HBaseClusterManager: Remote command: ps aux | grep proc_regionserver | grep -v grep | tr -s ' ' | cut -d ' ' -f2 | xargs kill -s SIGKILL , hostname:ve0536.halxg.cloudera.com failed at attempt 3. Retrying until maxAttempts: 5. Exception: stderr: kill 115040: Operation not permitted
, stdout:
{code}

The operation is not permitted because there is a regionserver running that is owned by someone else. We retry and then give up on the monkey.

Fix seems simple.


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