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Posted to mapreduce-issues@hadoop.apache.org by "Miklos Szegedi (JIRA)" <ji...@apache.org> on 2017/07/31 21:28:00 UTC

[jira] [Updated] (MAPREDUCE-6922) MapReduce jobs may fail during rolling upgrade due to MAPREDUCE-6829

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Miklos Szegedi updated MAPREDUCE-6922:
--------------------------------------
    Attachment: YARN-6922.branch-2.000.patch

Attached a revert patch.

> MapReduce jobs may fail during rolling upgrade due to MAPREDUCE-6829
> --------------------------------------------------------------------
>
>                 Key: MAPREDUCE-6922
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6922
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Miklos Szegedi
>            Assignee: Miklos Szegedi
>            Priority: Blocker
>         Attachments: YARN-6922.branch-2.000.patch
>
>
> MAPREDUCE-6829 should be reverted from branch-2 because rolling upgrade fails.
> {code}
> 2017-06-08 17:43:37,173 WARN [Socket Reader #1 for port 41187] org.apache.hadoop.ipc.Server: Unable to read call parameters for client 10.17.242.22on connection protocol org.apache.hadoop.mapred.TaskUmbilicalProtocol for rpcKind RPC_WRITABLE
> java.lang.ArrayIndexOutOfBoundsException: 23
> 	at org.apache.hadoop.mapreduce.counters.FrameworkCounterGroup.readFields(FrameworkCounterGroup.java:261)
> 	at org.apache.hadoop.mapred.Counters$Group.readFields(Counters.java:324)
> 	at org.apache.hadoop.mapreduce.counters.AbstractCounters.readFields(AbstractCounters.java:306)
> 	at org.apache.hadoop.mapred.TaskStatus.readFields(TaskStatus.java:489)
> 	at org.apache.hadoop.mapred.MapTaskStatus.readFields(MapTaskStatus.java:88)
> 	at org.apache.hadoop.io.ObjectWritable.readObject(ObjectWritable.java:285)
> 	at org.apache.hadoop.ipc.WritableRpcEngine$Invocation.readFields(WritableRpcEngine.java:160)
> 	at org.apache.hadoop.ipc.Server$Connection.processRpcRequest(Server.java:1909)
> 	at org.apache.hadoop.ipc.Server$Connection.processOneRpc(Server.java:1841)
> 	at org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:1600)
> 	at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:820)
> 	at org.apache.hadoop.ipc.Server$Listener$Reader.doRunLoop(Server.java:693)
> 	at org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:664)
> {code}



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