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Posted to commits@hbase.apache.org by ji...@apache.org on 2016/06/29 08:32:22 UTC
hbase git commit: HBASE-15976 RegionServerMetricsWrapperRunnable will
be failure when disable blockcache. - Addendum
Repository: hbase
Updated Branches:
refs/heads/master 394e7224a -> 432868b03
HBASE-15976 RegionServerMetricsWrapperRunnable will be failure when disable blockcache. - Addendum
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/432868b0
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/432868b0
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/432868b0
Branch: refs/heads/master
Commit: 432868b0383669d11ddef77ed61942fdf9cd4294
Parents: 394e722
Author: Jingcheng Du <ji...@intel.com>
Authored: Wed Jun 29 16:31:23 2016 +0800
Committer: Jingcheng Du <ji...@intel.com>
Committed: Wed Jun 29 16:31:23 2016 +0800
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.../hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java | 3 +++
1 file changed, 3 insertions(+)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/432868b0/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java
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diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java
index c2a3be8..d65365e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java
@@ -362,6 +362,9 @@ class MetricsRegionServerWrapperImpl
@Override
public long getBlockCacheFailedInsertions() {
+ if (this.cacheStats == null) {
+ return 0;
+ }
return this.cacheStats.getFailedInserts();
}