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YARN-7947. Capacity Scheduler intra-queue preemption can NPE for non-schedulable apps. Contributed by Eric Payne.

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Sunil G 2018-02-21 14:35:57 +05:30
parent 86b227a1fb
commit bdd2a184d7
1 changed files with 1 additions and 1 deletions
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hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/monitor/capacity/FifoIntraQueuePreemptionPlugin.java
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@ -412,7 +412,7 @@ private PriorityQueue<TempAppPerPartition> createTempAppForResCalculation(
TempUserPerPartition tmpUser = new TempUserPerPartition(
tq.leafQueue.getUser(userName), tq.queueName,
Resources.clone(userResourceUsage.getUsed(partition)),
Resources.clone(userSpecificAmUsed),
Resources.clone(amUsed),
Resources.clone(userResourceUsage.getReserved(partition)),
Resources.none());