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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-20967) Remove Zookeeper as a required service from HDFS
Date Mon, 19 Jun 2017 18:39:00 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-20967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16054558#comment-16054558
] 

Hudson commented on AMBARI-20967:
---------------------------------

SUCCESS: Integrated in Jenkins build Ambari-trunk-Commit #7651 (See [https://builds.apache.org/job/Ambari-trunk-Commit/7651/])
AMBARI-20967 - Remove Zookeeper as a required service from HDFS (tthorpe: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=2b46cb429919f3d4186e30eb7f0d0f6fc3873b74])
* (edit) ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/metainfo.xml
* (edit) ambari-server/src/main/resources/common-services/YARN/3.0.0.3.0/metainfo.xml
* (edit) ambari-server/src/main/resources/common-services/HDFS/3.0.0.3.0/metainfo.xml
* (edit) ambari-server/src/main/resources/common-services/YARN/2.1.0.2.0/metainfo.xml


> Remove Zookeeper as a required service from HDFS
> ------------------------------------------------
>
>                 Key: AMBARI-20967
>                 URL: https://issues.apache.org/jira/browse/AMBARI-20967
>             Project: Ambari
>          Issue Type: Improvement
>          Components: ambari-server
>    Affects Versions: trunk
>            Reporter: Tim Thorpe
>            Assignee: Tim Thorpe
>         Attachments: AMBARI-20967.patch
>
>
> HDFS has a static dependency on Zookeeper even though it is only needed when NameNode
HA is enabled. The check for Zookeeper should be done before enabling HA rather than enforcing
it at installation time.



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