Jonathan Hurley created AMBARI-12264:
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Summary: Some Execution Commands Send Stale Configs During Upgrade
Causing Invalid Alerts
Key: AMBARI-12264
URL: https://issues.apache.org/jira/browse/AMBARI-12264
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.1.0
Reporter: Jonathan Hurley
Assignee: Jonathan Hurley
Priority: Blocker
Fix For: 2.1.0
During an upgrade, the alert check for hive transitions to the new port,
{{10010}} and begins returning valid checks once the upgraded hive server
starts up on the new port.
However, after the upgrade is finalized, it is observed that the configurations
sent down to the agents contains the old hive thrift port, {{10000}} from
before the upgrade ran.
Restarting the agents corrects the problems since the configurations in ambari
server are still correct.
The problem is that some commands, namely, {{ACTIONEXECUTE}} must also set
- {code}
"forceRefreshConfigTagsBeforeExecution": [
"*"
],
{code}
on the {{ExecutionCommands}} being sent down.
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