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From omal...@apache.org
Subject svn commit: r1076994 - /hadoop/common/branches/branch-0.20-security-patches/src/mapred/mapred-default.xml
Date Fri, 04 Mar 2011 03:28:50 GMT
Author: omalley
Date: Fri Mar  4 03:28:50 2011
New Revision: 1076994

URL: http://svn.apache.org/viewvc?rev=1076994&view=rev
Log:
commit 3b23930dbd8a97bfbfa3b858c18849744f60ec3a
Author: Yahoo\! <ltucker@yahoo-inc.com>
Date:   Thu Sep 3 11:27:49 2009 -0700

    Update MAPREDUCE:768 by
    
       removing: http://issues.apache.org/jira/secure/attachment/12417616/MAPREDUCE-768-ydist.patch
    
       adding: http://issues.apache.org/jira/secure/attachment/12418142/MAPREDUCE-768-ydist-1.patch
    
    +++ b/YAHOO-CHANGES.txt
    +
    +yahoo-hadoop-0.20.0-2957040010
    +
    +50. HADOOP-6227. Fix Configuration to allow final parameters to be set
    +    to null and prevent them from being overridden. Contributed by
    +    Amareshwari Sriramadasu.
    +

Modified:
    hadoop/common/branches/branch-0.20-security-patches/src/mapred/mapred-default.xml

Modified: hadoop/common/branches/branch-0.20-security-patches/src/mapred/mapred-default.xml
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-security-patches/src/mapred/mapred-default.xml?rev=1076994&r1=1076993&r2=1076994&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-security-patches/src/mapred/mapred-default.xml (original)
+++ hadoop/common/branches/branch-0.20-security-patches/src/mapred/mapred-default.xml Fri
Mar  4 03:28:50 2011
@@ -818,6 +818,33 @@
 </property>
 
 <property>
+  <name>mapred.queue.names</name>
+  <value>default</value>
+  <description> Comma separated list of queues configured for this jobtracker.
+    Jobs are added to queues and schedulers can configure different 
+    scheduling properties for the various queues. To configure a property 
+    for a queue, the name of the queue must match the name specified in this 
+    value. Queue properties that are common to all schedulers are configured 
+    here with the naming convention, mapred.queue.$QUEUE-NAME.$PROPERTY-NAME,
+    for e.g. mapred.queue.default.submit-job-acl.
+    The number of queues configured in this parameter could depend on the
+    type of scheduler being used, as specified in 
+    mapred.jobtracker.taskScheduler. For example, the JobQueueTaskScheduler
+    supports only a single queue, which is the default configured here.
+    Before adding more queues, ensure that the scheduler you've configured
+    supports multiple queues.
+  </description>
+</property>
+
+<property>
+  <name>mapred.acls.enabled</name>
+  <value>false</value>
+  <description> Specifies whether ACLs are enabled, and should be checked
+    for various operations.
+  </description>
+</property>
+
+<property>
   <name>mapred.job.queue.name</name>
   <value>default</value>
   <description> Queue to which a job is submitted. This must match one of the



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