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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40370/
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Review request for Ambari, Dmytro Grinenko, Dmitro Lisnichenko, Jonathan
Hurley, Nate Cole, and Swapan Shridhar.
Bugs: AMBARI-13913
https://issues.apache.org/jira/browse/AMBARI-13913
Repository: ambari
Description
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For Express Upgrade,
1. We started the NameNodes with "-rollingUpgrade started" but were calling the
wrong finalize command, "-finalizeUpgrade" instead of "-rollingUpgrade
finalize".
2. In HA, if safemode was already on, then the prepare step would fail since
the grep command reported an error.
3. In HA, we now check both NameNodes to come out of safemode. Before, this
would only run on the active one.
Diffs
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ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/namenode.py
1fada76
ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/namenode_upgrade.py
f8a327f
ambari-server/src/main/resources/stacks/HDP/2.1/upgrades/nonrolling-upgrade-2.3.xml
efc3753
ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.2.xml
fa69e72
ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/nonrolling-upgrade-2.3.xml
6282fdc
ambari-server/src/main/resources/stacks/HDP/2.3/upgrades/nonrolling-upgrade-2.3.xml
798c895
Diff: https://reviews.apache.org/r/40370/diff/
Testing
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Tested this during Express Upgrade.
HDP 2.1->2.3.0.0->2.3.2.0 and finalize
HDP 2.2->2.3.0.0->2.3.2.0 and downgrade on the last item.
Python unit tests passed.
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Total run:828
Total errors:0
Total failures:0
OK
Thanks,
Alejandro Fernandez
