Miklos Szegedi created MAPREDUCE-6922:
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Summary: 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
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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