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https://issues.apache.org/jira/browse/HBASE-17101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15847733#comment-15847733
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Hudson commented on HBASE-17101:
--------------------------------
SUCCESS: Integrated in Jenkins build HBase-Trunk_matrix #2421 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/2421/])
HBASE-17101: FavoredNodes should not apply to system tables (toffer: rev
680289d67deb42922dd244daa11496a4c8a38f80)
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/favored/FavoredNodeLoadBalancer.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestTableFavoredNodes.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/favored/FavoredNodesManager.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
> FavoredNodes should not apply to system tables
> ----------------------------------------------
>
> Key: HBASE-17101
> URL: https://issues.apache.org/jira/browse/HBASE-17101
> Project: HBase
> Issue Type: Sub-task
> Reporter: Thiruvel Thirumoolan
> Assignee: Thiruvel Thirumoolan
> Fix For: 2.0.0
>
> Attachments: HBASE-17101.master.001.patch,
> HBASE-17101.master.002.patch, HBASE-17101.master.003.patch,
> HBASE-17101.master.004.patch, HBASE_17101_rough_draft.patch
>
>
> As described in the doc (see HBASE-15531), we would like to start with user
> tables for favored nodes. This task ensures FN does not apply to system
> tables.
> System tables are in memory and won't benefit from favored nodes. Since we
> also maintain FN information for user regions in meta, it helps to keep
> implementation simpler by ignoring system tables for the first iterations.
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