[jira] [Created] (TEZ-1225) Shuffle - Invalid mapid exception

[Rajesh Balamohan (JIRA)]

Rajesh Balamohan created TEZ-1225:
-------------------------------------

             Summary: Shuffle - Invalid mapid exception
                 Key: TEZ-1225
                 URL: https://issues.apache.org/jira/browse/TEZ-1225
             Project: Apache Tez
          Issue Type: Sub-task
            Reporter: Rajesh Balamohan


2014-06-22 21:17:18,934 WARN [fetcher Reducer_9 #414] 
org.apache.tez.runtime.library.common.shuffle.impl.Fetcher: Invalid map id
java.lang.IllegalArgumentException: Invalid header received: 
W^s??.attempt_1399351577718_4169_1_ partition: 95
at 
org.apache.tez.runtime.library.common.shuffle.impl.Fetcher.copyMapOutput(Fetcher.java:327)
at 
org.apache.tez.runtime.library.common.shuffle.impl.Fetcher.copyFromHost(Fetcher.java:270)
at 
org.apache.tez.runtime.library.common.shuffle.impl.Fetcher.run(Fetcher.java:137)
2014-06-22 21:17:18,934 WARN [fetcher Reducer_9 #414] 
org.apache.tez.runtime.library.common.shuffle.impl.Fetcher: copyMapOutput 
failed for tasks [InputAttemptIdentifier [inputIdentifier=InputIdentifier 
inputIndex=760, attemptNumber=0, 
pathComponent=attempt_1399351577718_4169_1_03_000760_0_10067]]



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