Merge -r 1165932:1165933 from trunk to branch-0.23 to fix MAPREDUCE-2774.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23@1165935 13f79535-47bb-0310-9956-ffa450edef68
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@ -236,6 +236,9 @@ Release 0.23.0 - Unreleased
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Configuration changes:
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add yarn.capacity-scheduler.maximum-am-resource-percent
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MAPREDUCE-2774. Add startup message to ResourceManager & NodeManager on
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startup. (Venu Gopala Rao via acmurthy)
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OPTIMIZATIONS
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MAPREDUCE-2026. Make JobTracker.getJobCounters() and
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@ -26,11 +26,14 @@ import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.ConcurrentMap;
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import java.util.concurrent.ConcurrentSkipListMap;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.hadoop.NodeHealthCheckerService;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.metrics2.lib.DefaultMetricsSystem;
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import org.apache.hadoop.security.SecurityUtil;
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import org.apache.hadoop.util.ReflectionUtils;
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import org.apache.hadoop.util.StringUtils;
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import org.apache.hadoop.yarn.YarnException;
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import org.apache.hadoop.yarn.api.records.ApplicationId;
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import org.apache.hadoop.yarn.api.records.ContainerId;
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@ -49,6 +52,7 @@ import org.apache.hadoop.yarn.service.CompositeService;
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import org.apache.hadoop.yarn.service.Service;
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public class NodeManager extends CompositeService {
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private static final Log LOG = LogFactory.getLog(NodeManager.class);
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protected final NodeManagerMetrics metrics = NodeManagerMetrics.create();
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public NodeManager() {
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@ -185,6 +189,7 @@ public class NodeManager extends CompositeService {
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}
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public static void main(String[] args) {
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StringUtils.startupShutdownMessage(NodeManager.class, args, LOG);
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NodeManager nodeManager = new NodeManager();
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YarnConfiguration conf = new YarnConfiguration();
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nodeManager.init(conf);
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@ -31,6 +31,7 @@ import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.metrics2.lib.DefaultMetricsSystem;
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import org.apache.hadoop.security.SecurityUtil;
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import org.apache.hadoop.util.ReflectionUtils;
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import org.apache.hadoop.util.StringUtils;
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import org.apache.hadoop.yarn.YarnException;
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import org.apache.hadoop.yarn.api.records.ApplicationAttemptId;
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import org.apache.hadoop.yarn.api.records.ApplicationId;
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@ -488,6 +489,7 @@ public class ResourceManager extends CompositeService implements Recoverable {
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}
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public static void main(String argv[]) {
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StringUtils.startupShutdownMessage(ResourceManager.class, argv, LOG);
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ResourceManager resourceManager = null;
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try {
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Configuration conf = new YarnConfiguration();
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