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From "Jayush Luniya (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-13645) HAWQ service requires additional HDFS config properties to be defined
Date Thu, 29 Oct 2015 22:04:27 GMT
Jayush Luniya created AMBARI-13645:
--------------------------------------

             Summary: HAWQ service requires additional HDFS config properties to be defined
                 Key: AMBARI-13645
                 URL: https://issues.apache.org/jira/browse/AMBARI-13645
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.1.2
            Reporter: Jayush Luniya
            Assignee: Jayush Luniya
            Priority: Critical
             Fix For: 2.1.3


Following are additional properties that need to be added for HAWQ.

Advanced hdfs-site Properties:
PROPERTY	 SETTING
dfs.allow.truncate	 true
dfs.support.append	 true
dfs.client.read.shortcircuit	 true
dfs.block.local-path-access.user	 gpadmin
dfs.datanode.data.dir.perm	 750
dfs.datanode.max.transfer.threads	 40960
dfs.datanode.handler.count	 60
dfs.namenode.accesstime.precision	 -1



Advanced core-site Properties:
PROPERTY	 SETTING
ipc.client.connection.maxidletime	 3600000
ipc.client.connect.timeout	 300000
ipc.server.listen.queue.size	 3300



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