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https://reviews.apache.org/r/35135/
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Review request for Ambari and Alejandro Fernandez.
Bugs: AMBARI-11700
https://issues.apache.org/jira/browse/AMBARI-11700
Repository: ambari
Description
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The goal of this JIRA is to support running the
YarnTimelineServerStatePreservingCheck against non-HDP stacks, by externalizing
the stack name and verison.
The YarnTimelineServerStatePreservingCheck class skips running the check when
the rolling upgrade is for non-HDP stack, due to the comparison against
hardcoded stack name "HDP" and version value "2.2.4.2".
The check may still need to run against a non-HDP stack. Use this JIRA to make
the check runnable based on properties (rollingupgrade.stack,
rollingupgrade.version) set in the /etc/ambari-server/conf/ambari.properties.
Still default to HDP and 2.2.4.2 if the properties do not exist.
Diffs
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ambari-server/src/main/java/org/apache/ambari/server/checks/YarnTimelineServerStatePreservingCheck.java
ef7cbff
ambari-server/src/main/java/org/apache/ambari/server/configuration/Configuration.java
4536b3c
ambari-server/src/test/java/org/apache/ambari/server/checks/YarnTimelineServerStatePreservingCheckTest.java
4f2da3b
Diff: https://reviews.apache.org/r/35135/diff/
Testing
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updated unit test. manual test by kicking off the rolling upgrade
Thanks,
Di Li
