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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/61317/
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Review request for Ambari, Alejandro Fernandez, Dmytro Grinenko, Dmitro
Lisnichenko, and Nate Cole.
Bugs: AMBARI-21626
https://issues.apache.org/jira/browse/AMBARI-21626
Repository: ambari
Description
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During an upgrade from HDP 2.5 to HDP 2.6, the new configurations are not
created in HDP 2.6 - they're created in HDP 2.5 which causes services to fail
on restart.
STR:
- Create an HDP 2.5 cluster with ZK + HDFS
- Do an EU to HDP 2.6
The EU will fail right after the "move stack version" step.
It looks like the bug is in {{ConfigHelper}} where it ignores the passed-in
{{StackId}} and uses the Cluster's stack.
Diffs
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ambari-server/src/main/java/org/apache/ambari/server/serveraction/upgrades/UpdateDesiredStackAction.java
ff0becc822
ambari-server/src/main/java/org/apache/ambari/server/state/ConfigHelper.java
16fc971e27
ambari-server/src/main/java/org/apache/ambari/server/state/UpgradeHelper.java
a5b40ff256
Diff: https://reviews.apache.org/r/61317/diff/1/
Testing
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Full upgrade/downgrade
UTs PENDING...
Thanks,
Jonathan Hurley
