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YARN-224. Fair scheduler logs too many nodeUpdate INFO messages. Contributed by Sandy Ryza.

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1414647 13f79535-47bb-0310-9956-ffa450edef68
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Thomas White 2012-11-28 12:27:30 +00:00
parent 2b8824853b
commit d9050e1208
2 changed files with 6 additions and 1 deletions
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3
hadoop-yarn-project/CHANGES.txt
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@ -106,6 +106,9 @@ Release 2.0.3-alpha - Unreleased
YARN-184. Remove unnecessary locking in fair scheduler, and address YARN-184. Remove unnecessary locking in fair scheduler, and address
findbugs excludes. (sandyr via tucu) findbugs excludes. (sandyr via tucu)
YARN-224. Fair scheduler logs too many nodeUpdate INFO messages.
(Sandy Ryza via tomwhite)
Release 2.0.2-alpha - 2012-09-07 Release 2.0.2-alpha - 2012-09-07
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

4
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
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@ -723,7 +723,9 @@ private void containerLaunchedOnNode(ContainerId containerId, FSSchedulerNode no
private synchronized void nodeUpdate(RMNode nm, private synchronized void nodeUpdate(RMNode nm,
List<ContainerStatus> newlyLaunchedContainers, List<ContainerStatus> newlyLaunchedContainers,
List<ContainerStatus> completedContainers) { List<ContainerStatus> completedContainers) {
LOG.info("nodeUpdate: " + nm + " cluster capacity: " + clusterCapacity); if (LOG.isDebugEnabled()) {
LOG.debug("nodeUpdate: " + nm + " cluster capacity: " + clusterCapacity);
}
eventLog.log("HEARTBEAT", nm.getHostName()); eventLog.log("HEARTBEAT", nm.getHostName());
FSSchedulerNode node = nodes.get(nm.getNodeID()); FSSchedulerNode node = nodes.get(nm.getNodeID());