Repository: hbase Updated Branches: refs/heads/0.98 76f569992 -> 78397a539
HBASE-11740 RegionStates.getRegionAssignments() gets stuck on clone (Virag Kothari) Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/78397a53 Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/78397a53 Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/78397a53 Branch: refs/heads/0.98 Commit: 78397a539e0305d99a0b9b169f83ae9784918440 Parents: 76f5699 Author: Jimmy Xiang <[email protected]> Authored: Fri Aug 15 10:36:49 2014 -0700 Committer: Jimmy Xiang <[email protected]> Committed: Fri Aug 15 10:40:05 2014 -0700 ---------------------------------------------------------------------- .../main/java/org/apache/hadoop/hbase/master/RegionStates.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/78397a53/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java ---------------------------------------------------------------------- diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java index eaa57fc..e50d737 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java @@ -19,6 +19,7 @@ package org.apache.hadoop.hbase.master; import java.io.IOException; import java.util.ArrayList; +import java.util.Collections; import java.util.HashMap; import java.util.HashSet; import java.util.Iterator; @@ -131,9 +132,8 @@ public class RegionStates { /** * @return an unmodifiable the region assignment map */ - @SuppressWarnings("unchecked") public synchronized Map<HRegionInfo, ServerName> getRegionAssignments() { - return (Map<HRegionInfo, ServerName>)regionAssignments.clone(); + return Collections.unmodifiableMap(regionAssignments); } public synchronized ServerName getRegionServerOfRegion(HRegionInfo hri) {
