Nate Cole created AMBARI-2192:
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Summary: Agent heartbeat lost during install
Key: AMBARI-2192
URL: https://issues.apache.org/jira/browse/AMBARI-2192
Project: Ambari
Issue Type: Improvement
Components: agent
Affects Versions: 1.2.3
Reporter: Nate Cole
Assignee: Nate Cole
Fix For: 1.2.4
Agent heartbeat can become lost during install. The underlying issue is that
during install, various yum commands are executed for component installation.
However, the heartbeat ALSO performs a "yum -C repolist". If that command is
taking a long time, the yum process can become deadlocked. The results of the
repolist'ing are not used at this time, so remove it until needed.
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