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Revision 752932

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Author: ddas
Date: Thu Mar 12 16:55:26 2009 UTC (15 years, 1 month ago)
Changed paths: 7
Log Message: 
HADOOP-4664. Introduces multiple job initialization threads, where the number of threads are configurable via mapred.jobinit.threads. Contributed by (Matei Zaharia and Jothi Padmanabhan.

Changed paths

Path Details
Directoryhadoop/core/trunk/CHANGES.txt modified , text changed
Directoryhadoop/core/trunk/src/contrib/fairscheduler/src/java/org/apache/hadoop/mapred/FairScheduler.java modified , text changed
Directoryhadoop/core/trunk/src/core/org/apache/hadoop/net/CachedDNSToSwitchMapping.java modified , text changed
Directoryhadoop/core/trunk/src/mapred/org/apache/hadoop/mapred/EagerTaskInitializationListener.java modified , text changed
Directoryhadoop/core/trunk/src/mapred/org/apache/hadoop/mapred/JobHistory.java modified , text changed
Directoryhadoop/core/trunk/src/mapred/org/apache/hadoop/mapred/JobQueueTaskScheduler.java modified , text changed
Directoryhadoop/core/trunk/src/test/org/apache/hadoop/mapred/TestParallelInitialization.java added
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