Dmytro Shkvyra created AMBARI-4354:
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Summary: HostCleanup should also clean /tmp/hadoop-*
Key: AMBARI-4354
URL: https://issues.apache.org/jira/browse/AMBARI-4354
Project: Ambari
Issue Type: Bug
Components: agent
Affects Versions: 1.4.2
Reporter: Dmytro Shkvyra
Fix For: 1.5.1
HostCleanup should also check the following directories (and clean):
/tmp/hadoop-*
For example, if the /tmp/hadoop-nagios directory is present, but it doesn't
have the right ownership/perms for nagios user, the Hive Metastore Nagios alert
will occur. I saw this after doing an install on an un-clean machine.
{code}
Hive Metastore status
CRIT for about a minute
CRITICAL: Error accessing Hive Metastore status [Error creating temp dir in
hadoop.tmp.dir /tmp/hadoop-nagios due to Permission denied]
{code}
An easy way to reproduce this:
1) Perform install
2) Go to Nagios server machine
3) Change perms on /tmp/hadoop-nagios so that the nagios user does not have
access
4) The Nagios alert will fire
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