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https://reviews.apache.org/r/45745/
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Review request for Ambari and Vitalyi Brodetskyi.
Bugs: AMBARI-15713
https://issues.apache.org/jira/browse/AMBARI-15713
Repository: ambari
Description
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The `namenode_ha_utils.py` uses the deprecated `hdfs-site/dfs.https.enable`
property. As a result, when starting components like MapR History Server, they
will fail when NameNode is protected by SSL:
2016-01-11 14:19:32,903 - checked_call['ambari-sudo.sh su nzhdfs -l -s
/bin/bash -c 'curl --negotiate -u : -s
'"'"'http://nhgab001.tst.server.com:50070/jmx?qry=Hadoop:service=NameNode,name=FSNamesystem'"'"'
1>/tmp/tmpxmvioB 2>/tmp/tmpZcxPOR''] {'quiet': False}
2016-01-11 14:19:32,980 - Getting jmx metrics from NN failed. URL:
http://nhgab001.tst.server.com:50070/jmx?qry=Hadoop:service=NameNode,name=FSNamesystem
Traceback (most recent call last):
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/jmx.py",
line 38, in get_value_from_jmx
_, data, _ = get_user_call_output(cmd, user=run_user, quiet=False)
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/get_user_call_output.py",
line 49, in get_user_call_output
func_result = func(shell.as_user(command_string, user), quiet=quiet,
**call_kwargs)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 70,
in inner
result = function(command, **kwargs)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 92,
in checked_call
tries=tries, try_sleep=try_sleep)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 140,
in _call_wrapper
result = _call(command, **kwargs_copy)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 291,
in _call
raise Fail(err_msg)
Instead, `hdfs-site/dfs.http.policy` should be used.
Diffs
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ambari-common/src/main/python/resource_management/libraries/functions/namenode_ha_utils.py
36a34c1
Diff: https://reviews.apache.org/r/45745/diff/
Testing
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mvn clean test
Thanks,
Andrew Onischuk
