svn commit: r1559902 - in /hadoop/common/trunk/hadoop-yarn-project: CHANGES.txt hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java

[kasha]

Author: kasha
Date: Tue Jan 21 02:01:51 2014
New Revision: 1559902

URL: http://svn.apache.org/r1559902
Log:
YARN-1616. RMFatalEventDispatcher should log the cause of the event (kasha)

Modified:
    hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
    
hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java

Modified: hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt?rev=1559902&r1=1559901&r2=1559902&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt Tue Jan 21 02:01:51 2014
@@ -229,6 +229,8 @@ Release 2.4.0 - UNRELEASED
     YARN-1567. In Fair Scheduler, allow empty queues to change between leaf and
     parent on allocation file reload (Sandy Ryza)
 
+    YARN-1616. RMFatalEventDispatcher should log the cause of the event (kasha)
+
   OPTIMIZATIONS
 
   BUG FIXES

Modified: 
hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java?rev=1559902&r1=1559901&r2=1559902&view=diff
==============================================================================
--- 
hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java
 (original)
+++ 
hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java
 Tue Jan 21 02:01:51 2014
@@ -607,7 +607,7 @@ public class ResourceManager extends Com
     @Override
     public void handle(RMFatalEvent event) {
       LOG.fatal("Received a " + RMFatalEvent.class.getName() + " of type " +
-          event.getType().name());
+          event.getType().name() + ". Cause:\n" + event.getCause());
 
       if (event.getType() == RMFatalEventType.STATE_STORE_FENCED) {
         LOG.info("RMStateStore has been fenced");