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From e..@apache.org
Subject svn commit: r1190139 - in /hadoop/common/trunk/hadoop-common-project/hadoop-common: CHANGES.txt src/main/java/org/apache/hadoop/net/ScriptBasedMapping.java
Date Fri, 28 Oct 2011 02:26:55 GMT
Author: eli
Date: Fri Oct 28 02:26:54 2011
New Revision: 1190139

URL: http://svn.apache.org/viewvc?rev=1190139&view=rev
Log:
HADOOP-7424. Log an error if the topology script doesn't handle multiple args. Contributed
by Uma Maheswara Rao G

Modified:
    hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
    hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/ScriptBasedMapping.java

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1190139&r1=1190138&r2=1190139&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Fri Oct 28 02:26:54
2011
@@ -49,6 +49,9 @@ Trunk (unreleased changes)
     HADOOP-7728. Enable task memory management to be configurable in hadoop
     config setup script. (ramya)
 
+    HADOOP-7424. Log an error if the topology script doesn't handle multiple args.
+    (Uma Maheswara Rao G via eli)
+
   BUGS
 
     HADOOP-7606. Upgrade Jackson to version 1.7.1 to match the version required

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/ScriptBasedMapping.java
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/ScriptBasedMapping.java?rev=1190139&r1=1190138&r2=1190139&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/ScriptBasedMapping.java
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/net/ScriptBasedMapping.java
Fri Oct 28 02:26:54 2011
@@ -23,11 +23,11 @@ import java.io.*;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-import org.apache.hadoop.util.*;
 import org.apache.hadoop.util.Shell.ShellCommandExecutor;
 import org.apache.hadoop.classification.InterfaceAudience;
 import org.apache.hadoop.classification.InterfaceStability;
-import org.apache.hadoop.conf.*;
+import org.apache.hadoop.conf.Configurable;
+import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.CommonConfigurationKeys;
 
 /**
@@ -145,7 +145,7 @@ implements Configurable
       
       if (m.size() != names.size()) {
         // invalid number of entries returned by the script
-        LOG.warn("Script " + scriptName + " returned "
+        LOG.error("Script " + scriptName + " returned "
             + Integer.toString(m.size()) + " values when "
             + Integer.toString(names.size()) + " were expected.");
         return null;



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