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https://issues.apache.org/jira/browse/HDFS-2934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209324#comment-13209324
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Hudson commented on HDFS-2934:
------------------------------
Integrated in Hadoop-Hdfs-HAbranch-build #79 (See
[https://builds.apache.org/job/Hadoop-Hdfs-HAbranch-build/79/])
HDFS-2934. Allow configs to be scoped to all NNs in the nameservice.
Contributed by Todd Lipcon. (Revision 1244759)
Result = FAILURE
todd : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1244759
Files :
*
/hadoop/common/branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/CHANGES.HDFS-1623.txt
*
/hadoop/common/branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
*
/hadoop/common/branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSUtil.java
> HA: Allow configs to be scoped to all NNs in the nameservice
> ------------------------------------------------------------
>
> Key: HDFS-2934
> URL: https://issues.apache.org/jira/browse/HDFS-2934
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ha, name-node
> Affects Versions: HA branch (HDFS-1623)
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Minor
> Fix For: HA branch (HDFS-1623)
>
> Attachments: hdfs-2934.txt
>
>
> Currently, for namenode-specific keys in HA, one must configure them as
> keyfoo.nameserviceid.namenodeid. However, in many cases all of the NNs in a
> nameservice would share the same value. So we should allow the configuration
> of "keyfoo.nameserviceid" to apply to all NNs. The resolution path for these
> keys would then be:
> keyfoo.nameserviceid.nnid
> keyfoo.nameserviceid (if above not set)
> keyfoo (if neither of above set)
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