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YARN-4171. Fix findbugs warnings in YARN-1197 branch. Contributed by Wangda Tan

This commit is contained in:
Jian He 2015-09-18 16:42:26 +08:00 committed by Wangda Tan
parent 89cab1ba5f
commit b3f6b641dc
3 changed files with 3 additions and 3 deletions
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2
hadoop-yarn-project/CHANGES.txt
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@ -900,6 +900,8 @@ Release 2.8.0 - UNRELEASED
YARN-4188. Make MoveApplicationAcrossQueues abstract, newInstance static.
(Giovanni Matteo Fumarola via cdouglas)
YARN-4171. Fix findbugs warnings in YARN-1197 branch. (Wangda Tan via jianhe)
Release 2.7.2 - UNRELEASED
INCOMPATIBLE CHANGES

1
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmnode/RMNodeStatusEvent.java
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@ -93,6 +93,7 @@ public class RMNodeStatusEvent extends RMNodeEvent {
this.logAggregationReportsForApps = logAggregationReportsForApps;
}
@SuppressWarnings("unchecked")
public List<Container> getNMReportedIncreasedContainers() {
return nmReportedIncreasedContainers == null ? Collections.EMPTY_LIST
: nmReportedIncreasedContainers;

3
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/SchedulerApplicationAttempt.java
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@ -478,9 +478,6 @@ public class SchedulerApplicationAttempt implements SchedulableEntity {
ContainerType containerType = ContainerType.TASK;
// The working knowledge is that masterContainer for AM is null as it
// itself is the master container.
RMAppAttempt appAttempt = rmContext.getRMApps()
.get(container.getId().getApplicationAttemptId().getApplicationId())
.getCurrentAppAttempt();
if (isWaitingForAMContainer(getApplicationId())) {
containerType = ContainerType.APPLICATION_MASTER;
}