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https://reviews.apache.org/r/43830/
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Review request for Ambari, Alejandro Fernandez, Jaimin Jetly, Jonathan Hurley,
Mahadev Konar, Sumit Mohanty, Selvamohan Neethiraj, and Velmurugan Periasamy.
Bugs: AMBARI-15127
https://issues.apache.org/jira/browse/AMBARI-15127
Repository: ambari
Description
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Need to apply multiple retries for Ranger DB setup calls to handle concurrent
calls to one DB from 2 different hosts where Ranger Admin is installed.
This scenario is needed to handle upgrades of HDP in a case when Ranger HA is
enabled.
Diffs
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ambari-server/src/main/resources/common-services/RANGER/0.4.0/package/scripts/setup_ranger_xml.py
4660cf8
Diff: https://reviews.apache.org/r/43830/diff/
Testing
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Installed Ranger on Debian 7 + Ranger HA and then performed EU to 2.4.0.0-XXX.
Thanks,
Gautam Borad
