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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/38559/
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(Updated Sept. 21, 2015, 5:19 p.m.)
Review request for Ambari, Alejandro Fernandez, Andrew Onischuk, Jaimin Jetly,
Jonathan Hurley, and Nate Cole.
Bugs: AMBARI-13152
https://issues.apache.org/jira/browse/AMBARI-13152
Repository: ambari
Description (updated)
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Current issue is caused by commit AMBARI-13107 ("After successful install of
Oozie via blueprint, oozie has an invalid configuration") . Mentioned commit
removes few "value" sections from service metainfo. That's why some properties
in stack metainfo may have null values.
A litle more details about the case I'm fixing:
Both previous stack value and next stack value are null (not defined in
metainfo to avoid parsing by blueprint). But runtime property value after
upgrade is not-null (added by UpgradeCatalog). I'm fixing exactly this case,
other cases (only new or old stack property value is null and other is not) are
a way different because of bug nature.
UPD we decided to commit the fix to 2.1.2 as well since mentioned patch is hard
to revert (other patches are based on it)
Diffs
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ambari-server/src/main/java/org/apache/ambari/server/state/ConfigMergeHelper.java
9a2c604
Diff: https://reviews.apache.org/r/38559/diff/
Testing
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[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Ambari Views ...................................... SUCCESS [3.262s]
[INFO] Ambari Metrics Common ............................. SUCCESS [1.659s]
[INFO] Ambari Server ..................................... SUCCESS [53:43.587s]
[INFO] Ambari Agent ...................................... SUCCESS [9.281s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 53:58.376s
[INFO] Finished at: Mon Sep 21 18:54:27 EEST 2015
[INFO] Final Memory: 73M/1692M
Thanks,
Dmitro Lisnichenko
