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Posted to dev@ambari.apache.org by "Sumit Mohanty (JIRA)" <ji...@apache.org> on 2013/08/26 23:17:54 UTC
[jira] [Created] (AMBARI-3027) Added MR2 properties were not added
to host with MR2 clients, but without MR2 master
Sumit Mohanty created AMBARI-3027:
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Summary: Added MR2 properties were not added to host with MR2 clients, but without MR2 master
Key: AMBARI-3027
URL: https://issues.apache.org/jira/browse/AMBARI-3027
Project: Ambari
Issue Type: Bug
Components: controller
Affects Versions: 1.4.0
Reporter: Sumit Mohanty
Assignee: Sumit Mohanty
Fix For: 1.4.0
Steps:
# During cluster installation, go to "Customize Services" page -> "MapReduce 2" tab.
# Add property "x".
# Continue installation.
Property "x" was added to file /etc/hadoop/conf/mapred-site.xml for all hosts with MR2 client.
# Stop MR2.
# Add property "y".
# Save changing.
# Start MR2.
Result:
Property "y" was added to file /etc/hadoop/conf/mapred-site.xml for host with MR2 master, but was not for hosts only with MR2 clients.
Also, if you delete "x" property after installation, it will be deleted from host with MR2 master and will be still on hosts with MR2 clients only.
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