Author: llu
Date: Wed Aug 14 20:23:07 2013
New Revision: 1514024
URL: http://svn.apache.org/r1514024
Log:
HADOOP 9871. Fix intermittent findbugs warnings in DefaultMetricsSystem.
(Junping Du via llu)
Modified:
hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/DefaultMetricsSystem.java
Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1514024&r1=1514023&r2=1514024&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Wed Aug
14 20:23:07 2013
@@ -293,6 +293,9 @@ Release 2.3.0 - UNRELEASED
IMPROVEMENTS
+ HADOOP 9871. Fix intermittent findbugs warnings in DefaultMetricsSystem.
+ (Junping Du via llu)
+
HADOOP-9319. Update bundled LZ4 source to r99. (Binglin Chang via llu)
HADOOP-9241. DU refresh interval is not configurable (harsh)
Modified:
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/DefaultMetricsSystem.java
URL:
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/DefaultMetricsSystem.java?rev=1514024&r1=1514023&r2=1514024&view=diff
==============================================================================
---
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/DefaultMetricsSystem.java
(original)
+++
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/lib/DefaultMetricsSystem.java
Wed Aug 14 20:23:07 2013
@@ -46,8 +46,8 @@ public enum DefaultMetricsSystem {
@VisibleForTesting
volatile boolean miniClusterMode = false;
- final UniqueNames mBeanNames = new UniqueNames();
- final UniqueNames sourceNames = new UniqueNames();
+ transient final UniqueNames mBeanNames = new UniqueNames();
+ transient final UniqueNames sourceNames = new UniqueNames();
/**
* Convenience method to initialize the metrics system
