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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/47634/
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(Updated May 23, 2016, 10:09 a.m.)


Review request for Ambari, Alejandro Fernandez, Robert Levas, Sumit Mohanty, 
and Velmurugan Periasamy.


Changes
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Sumit, thanks for the suggestion. This new review request contains logic of 
creating the HDFS dir only from HBASE Master node, thus preventing the HDFS 
headless keytab to be required on the RegionServer node.


Bugs: AMBARI-16788
    https://issues.apache.org/jira/browse/AMBARI-16788


Repository: ambari


Description
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Currently HDFS keytab is not distributed to HBASE RegionServer node. In such 
case Region Server restart will fail, since it wont find the keytab.
The keytab is required to create HDFS dir to store audit logs to.

Added the keytab in kerberos.json file.


Diffs (updated)
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ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/package/scripts/hbase_master.py
 840411f 
  
ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/package/scripts/hbase_regionserver.py
 4001912 
  
ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/package/scripts/setup_ranger_hbase.py
 abb47e5 

Diff: https://reviews.apache.org/r/47634/diff/


Testing
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Tested on 3 node cluster and ensured that the keytab is available on 
RegionServer node.


Thanks,

Gautam Borad

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