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Posted to commits@hbase.apache.org by te...@apache.org on 2016/06/20 17:40:55 UTC
hbase git commit: HBASE-16059 Region normalizer fails to trigger
merge action where one of the regions is empty
Repository: hbase
Updated Branches:
refs/heads/master 095a82584 -> be56b5ae7
HBASE-16059 Region normalizer fails to trigger merge action where one of the regions is empty
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/be56b5ae
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/be56b5ae
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/be56b5ae
Branch: refs/heads/master
Commit: be56b5ae7119bc58d4c755974f89f5eabc70a43e
Parents: 095a825
Author: tedyu <yu...@gmail.com>
Authored: Mon Jun 20 10:40:50 2016 -0700
Committer: tedyu <yu...@gmail.com>
Committed: Mon Jun 20 10:40:50 2016 -0700
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.../hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/be56b5ae/hbase-server/src/main/java/org/apache/hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java
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diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java
index 7a54d87..fabd41a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/normalizer/SimpleRegionNormalizer.java
@@ -182,7 +182,7 @@ public class SimpleRegionNormalizer implements RegionNormalizer {
if (mergeEnabled) {
HRegionInfo hri2 = tableRegions.get(candidateIdx+1);
long regionSize2 = getRegionSize(hri2);
- if (regionSize > 0 && regionSize2 > 0 && regionSize + regionSize2 < avgRegionSize) {
+ if (regionSize >= 0 && regionSize2 >= 0 && regionSize + regionSize2 < avgRegionSize) {
LOG.info("Table " + table + ", small region size: " + regionSize
+ " plus its neighbor size: " + regionSize2
+ ", less than the avg size " + avgRegionSize + ", merging them");