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HBase Review Board commented on HBASE-3328: ------------------------------------------- Message from: "Nicolas" <nspiegelb...@facebook.com> ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: http://review.cloudera.org/r/1281/ ----------------------------------------------------------- (Updated 2010-12-11 23:21:55.350465) Review request for hbase. Changes ------- I was porting this from my 0.89 diff. In 0.90, we can just directly add an HRegionInterface RPC and not worry about incrementing the HRegionInfo VERSION. Much cleaner and allows for rolling upgrades / mixed version environments. Summary ------- Add the ability to explicitly split an existing region at a user-specified point. Currently, you can disable automated splitting and can presplit a newly-created table at explicit boundaries, but cannot explicitly bound a split of an existing region. This addresses bug HBASE-3328. http://issues.apache.org/jira/browse/HBASE-3328 Diffs (updated) ----- src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java 2fba18e src/main/java/org/apache/hadoop/hbase/ipc/HRegionInterface.java 2c109ae src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java cf9cad0 src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java 26b4c10 src/main/java/org/apache/hadoop/hbase/regionserver/Store.java 4717938 src/test/java/org/apache/hadoop/hbase/client/TestAdmin.java 8560d22 Diff: http://review.cloudera.org/r/1281/diff Testing ------- - mvn test -Dtest=TestAdmin - mvn test (underway) - cluster testing Note: this was primarily cluster-tested with 0.89 master. Thanks, Nicolas > Admin API: Explicit Split Points > -------------------------------- > > Key: HBASE-3328 > URL: https://issues.apache.org/jira/browse/HBASE-3328 > Project: HBase > Issue Type: Improvement > Components: client, ipc > Reporter: Nicolas Spiegelberg > Assignee: Nicolas Spiegelberg > Priority: Minor > > Add the ability to explicitly split an existing region at a user-specified > point. Currently, you can disable automated splitting and can presplit a > newly-created table at explicit boundaries, but cannot explicitly bound a > split of an existing region. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.