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Posted to dev@ambari.apache.org by "Dilli Arumugam (JIRA)" <ji...@apache.org> on 2013/08/17 02:33:47 UTC
[jira] [Created] (AMBARI-2941) Ambari server gets auth exception
while getting JMX metrics from namenode in secure cluster.
Dilli Arumugam created AMBARI-2941:
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Summary: Ambari server gets auth exception while getting JMX metrics from namenode in secure cluster.
Key: AMBARI-2941
URL: https://issues.apache.org/jira/browse/AMBARI-2941
Project: Ambari
Issue Type: Task
Environment: Ambari server set up to monitor and manage a hadoop cluster secured with keberos authentication
Reporter: Dilli Arumugam
After applying secure configs to core-site.xml for http client authentication, Ambari server is not able to authenticate to get JMX metrics.
Ambari server log:
17:00:08,799 ERROR pool-1-thread-1861 JMXPropertyProvider:446 - Caught exception getting JMX metrics : Server returned HTTP response code: 401 for URL: http://dev01.hortonworks.com:50070/jmx
17:00:10,759 ERROR pool-1-thread-1888 JMXPropertyProvider:446 - Caught exception getting JMX metrics : Connection refused
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