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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/21775/
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(Updated May 21, 2014, 6:49 p.m.)
Review request for Ambari, Mahadev Konar and Sumit Mohanty.
Changes
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Added unit test to cover calling hdfs -fs on nn1 in HA mode.
Bugs: AMBARI-5840
https://issues.apache.org/jira/browse/AMBARI-5840
Repository: ambari
Description
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hdfs doesn't update both namenodes when the refreshNodes command is issued. We
are correctly executing the commands on both namenode hosts, but the bug is
that only nn1 is being refreshed (twice) and nn2 is left out of it (or vice
versa whichever namenode is active).
In order to fix this problem, we need to execute a scoped hdfs command that
targets the namenodes explicitly.
Diffs (updated)
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ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/hdfs_namenode.py
0086b13
ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/params.py
a6fea72
ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py 54d2175
Diff: https://reviews.apache.org/r/21775/diff/
Testing (updated)
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Results :
Tests run: 1609, Failures: 0, Errors: 0, Skipped: 13
OK
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Total run:555
Total errors:0
Total failures:0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 13:06.288s
[INFO] Finished at: Wed May 21 09:46:33 PDT 2014
[INFO] Final Memory: 20M/123M
[INFO] ------------------------------------------------------------------------
Thanks,
Jonathan Hurley
