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Posted to dev@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2015/04/01 00:22:53 UTC
[jira] [Commented] (AMBARI-8244) Ambari HDP 2.0.6+ stacks do not
work with fs.defaultFS not being hdfs
[ https://issues.apache.org/jira/browse/AMBARI-8244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14389524#comment-14389524 ]
Hudson commented on AMBARI-8244:
--------------------------------
SUCCESS: Integrated in Ambari-trunk-Commit #2161 (See [https://builds.apache.org/job/Ambari-trunk-Commit/2161/])
AMBARI-8244. Ambari HDP 2.0.6+ stacks do not work with fs.defaultFS not being hdfs (with Ivan Mitic and Yusaku Sako) (smohanty: http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=de97e38cd747ab25793531a3d8a508f08d027867)
* ambari-web/app/controllers/main/service/reassign/step4_controller.js
* ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/params.py
* ambari-server/src/test/python/stacks/2.0.6/HDFS/test_service_check.py
* ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py
* ambari-web/app/models/service_config.js
* ambari-server/src/test/python/stacks/2.0.6/configs/altfs_plus_hdfs.json
* ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/configuration/hdfs-site.xml
* ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/service_check.py
* ambari-server/src/main/java/org/apache/ambari/server/controller/internal/BlueprintConfigurationProcessor.java
* ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/hdfs_namenode.py
> Ambari HDP 2.0.6+ stacks do not work with fs.defaultFS not being hdfs
> ---------------------------------------------------------------------
>
> Key: AMBARI-8244
> URL: https://issues.apache.org/jira/browse/AMBARI-8244
> Project: Ambari
> Issue Type: Bug
> Components: stacks
> Affects Versions: 2.0.0
> Reporter: Ivan Mitic
> Assignee: Ivan Mitic
> Labels: HDP
> Fix For: 2.1.0
>
> Attachments: AMBARI-8244.2.patch, AMBARI-8244.3.patch, AMBARI-8244.4.patch, AMBARI-8244.5.patch, AMBARI-8244.6.patch, AMBARI-8244.7.combined.patch, AMBARI-8244.patch
>
>
> Right now changing the default file system does not work with the HDP 2.0.6+ stacks. Given that it might be common to run HDP against some other file system in the cloud, adding support for this will be super useful. One alternative is to consider a separate stack definition for other file systems, however, given that I noticed just 2 minor bugs needed to support this, I would rather extend on the existing code.
> Bugs:
> - One issue is in Nagios install scripts, where it is assumed that fs.defaultFS has the namenode port number.
> - Another issue is in HDFS install scripts, where {{hadoop dfsadmin}} command only works when hdfs is the default file system.
> Fix for both places is to extract the namenode address/port from {{dfs.namenode.rpc-address}} if one is defined and use it instead of relying on {{fs.defaultFS}}.
> Haven't included any tests yet (my first Ambari patch, not sure what is appropriate, so please comment).
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