-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/30569/
-----------------------------------------------------------
Review request for Ambari, Jonathan Hurley and Nate Cole.
Bugs: AMBARI-9456
https://issues.apache.org/jira/browse/AMBARI-9456
Repository: ambari
Description
-------
There should be an explicit stage at the beginning of Rolling Upgrade called
'Prepare Backups' that does pre-upgrade steps for the following :
- HBase
- HDFS
- Hive
- Oozie
As part of this task, we need to ensure that backups steps are removed from
other stages (so that they are not duplicated).
Diffs
-----
ambari-server/src/main/java/org/apache/ambari/server/state/stack/upgrade/ClusterGrouping.java
0d250d3
ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/upgrade-2.2.xml
28d0b1f
ambari-server/src/test/java/org/apache/ambari/server/controller/internal/UpgradeResourceProviderTest.java
00ba387
ambari-server/src/test/java/org/apache/ambari/server/state/UpgradeHelperTest.java
d878fee
ambari-server/src/test/resources/stacks/HDP/2.1.1/upgrades/upgrade_test.xml
cc8bd0a
Diff: https://reviews.apache.org/r/30569/diff/
Testing
-------
Manual testing.
Unit tests updated.
All tests pass.
Thanks,
Tom Beerbower
