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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/58969/
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(Updated May 3, 2017, 5:46 p.m.)


Review request for Ambari, Alejandro Fernandez, Eugene Chekanskiy, and Nate 
Cole.


Changes
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Added unit test


Bugs: AMBARI-20924
    https://issues.apache.org/jira/browse/AMBARI-20924


Repository: ambari


Description
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Possibly caused by AMBARI-20750:

Upgrades are failing because of a {{VERSION_MISMATCH}} between all components 
of the upgrade. Initially, on restart, the version comes back correct and the 
host component transitions into {{COMPLETED}}. 

However, the following status command returns the old version, forcing the 
component back into the {{VERSION_MISMATCH}} state.

What's odd is that no status commands should be returning the component 
version. It seems like what's happening is that 
{{/var/lib/ambari-agent/data/structured-out-status.json}} is being read even if 
the status command did not update the file.


Diffs (updated)
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  ambari-agent/src/test/python/resource_management/TestScript.py 65f8c2d 
  ambari-common/src/main/python/resource_management/libraries/script/script.py 
dc657fb 
  ambari-server/src/test/python/unitTests.py a8e72e9 


Diff: https://reviews.apache.org/r/58969/diff/2/

Changes: https://reviews.apache.org/r/58969/diff/1-2/


Testing (updated)
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----------------------------------------------------------------------
Total run:1170
Total errors:0
Total failures:0
OK
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:05 min
[INFO] Finished at: 2017-05-03T17:45:26-04:00
[INFO] Final Memory: 17M/245M
[INFO] ------------------------------------------------------------------------


Thanks,

Jonathan Hurley

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