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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/35168/
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Review request for Ambari, Andrew Onischuk, Jonathan Hurley, Nate Cole, and Sid
Wagle.
Bugs: AMBARI-11743
https://issues.apache.org/jira/browse/AMBARI-11743
Repository: ambari
Description
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1. Install cluster with Ambari 2.1 and HDP 2.3
2. Add services HDFS, YARN, MR, ZK, and HBaste
3. Perform several Stop All and Start All on HDFS service
4. Periodically, HBase Master will crash
Diffs
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ambari-common/src/main/python/resource_management/libraries/functions/copy_tarball.py
de05da2
ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/hdfs_namenode.py
d26d145
ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py b920c17
Diff: https://reviews.apache.org/r/35168/diff/
Testing
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Tested this on a live cluster. Several attempts at restarting NameNode worked
and Hbase master was still up.
Also tested it with NameNode HA.
Still need to test Rolling Upgrade and run full set of unit tests.
Thanks,
Alejandro Fernandez
