YARN-1109. Demote NodeManager "Sending out status for container" logs to debug (haosdent via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1536573 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/CHANGES.txt

@@ -114,6 +114,9 @@ Release 2.2.1 - UNRELEASED
     YARN-1333. Support blacklisting in the Fair Scheduler (Tsuyoshi Ozawa via
     Sandy Ryza)
 
+    YARN-1109. Demote NodeManager "Sending out status for container" logs to
+    debug (haosdent via Sandy Ryza)
+
   OPTIMIZATIONS
 
   BUG FIXES

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/api/records/impl/pb/ContainerStatusPBImpl.java

@@ -74,7 +74,14 @@ public class ContainerStatusPBImpl extends ContainerStatus {
 
   @Override
   public String toString() {
-    return TextFormat.shortDebugString(getProto());
+    StringBuilder sb = new StringBuilder();
+    sb.append("ContainerStatus: [");
+    sb.append("ContainerId: ").append(getContainerId()).append(", ");
+    sb.append("State: ").append(getState()).append(", ");
+    sb.append("Diagnostics: ").append(getDiagnostics()).append(", ");
+    sb.append("ExitStatus: ").append(getExitStatus()).append(", ");
+    sb.append("]");
+    return sb.toString();
   }
 
   private void mergeLocalToBuilder() {

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeStatusUpdaterImpl.java

@@ -341,7 +341,9 @@ public class NodeStatusUpdaterImpl extends AbstractService implements
           container.cloneAndGetContainerStatus();
       containersStatuses.add(containerStatus);
       ++numActiveContainers;
-      LOG.info("Sending out status for container: " + containerStatus);
+      if (LOG.isDebugEnabled()) {
+        LOG.debug("Sending out status for container: " + containerStatus);
+      }
 
       if (containerStatus.getState() == ContainerState.COMPLETE) {
         // Remove