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Posted to mapreduce-commits@hadoop.apache.org by sh...@apache.org on 2011/11/29 01:35:22 UTC

svn commit: r1207722 - in /hadoop/common/branches/branch-0.22/mapreduce: CHANGES.txt src/contrib/raid/src/test/org/apache/hadoop/raid/TestRaidNode.java

Author: shv
Date: Tue Nov 29 00:35:21 2011
New Revision: 1207722

URL: http://svn.apache.org/viewvc?rev=1207722&view=rev
Log:
MAPREDUCE-3438. TestRaidNode fails because of "Too many open files". Contributed by Ramkumar Vadali.

Modified:
    hadoop/common/branches/branch-0.22/mapreduce/CHANGES.txt
    hadoop/common/branches/branch-0.22/mapreduce/src/contrib/raid/src/test/org/apache/hadoop/raid/TestRaidNode.java

Modified: hadoop/common/branches/branch-0.22/mapreduce/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.22/mapreduce/CHANGES.txt?rev=1207722&r1=1207721&r2=1207722&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.22/mapreduce/CHANGES.txt (original)
+++ hadoop/common/branches/branch-0.22/mapreduce/CHANGES.txt Tue Nov 29 00:35:21 2011
@@ -644,6 +644,9 @@ Release 0.22.0 - Unreleased
     MAPREDUCE-2059. RecoveryManager excludes jobtracker.info from the list of
     jobs to be recovered. (Subroto Sanyal via shv)
 
+    MAPREDUCE-3438. TestRaidNode fails because of "Too many open files".
+    (Ramkumar Vadali via shv)
+
 Release 0.21.1 - Unreleased
 
   NEW FEATURES

Modified: hadoop/common/branches/branch-0.22/mapreduce/src/contrib/raid/src/test/org/apache/hadoop/raid/TestRaidNode.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.22/mapreduce/src/contrib/raid/src/test/org/apache/hadoop/raid/TestRaidNode.java?rev=1207722&r1=1207721&r2=1207722&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.22/mapreduce/src/contrib/raid/src/test/org/apache/hadoop/raid/TestRaidNode.java (original)
+++ hadoop/common/branches/branch-0.22/mapreduce/src/contrib/raid/src/test/org/apache/hadoop/raid/TestRaidNode.java Tue Nov 29 00:35:21 2011
@@ -250,15 +250,20 @@ public class TestRaidNode extends TestCa
     int  numBlock          = 11;
     int  iter = 0;
 
-    createClusters(true);
-    try {
-      for (long blockSize : blockSizes) {
-        for (long stripeLength : stripeLengths) {
+    for (long blockSize : blockSizes) {
+      for (long stripeLength : stripeLengths) {
+        createClusters(true);
+        try {
            doTestPathFilter(iter, targetReplication, metaReplication,
                                               stripeLength, blockSize, numBlock);
            iter++;
+        } finally {
+          stopClusters();
         }
       }
+    }
+    createClusters(true);
+    try {
       doCheckPolicy();
     } finally {
       stopClusters();