Rohini Palaniswamy created TEZ-2314:
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Summary: Tez task attempt failures due to bad event serialization
Key: TEZ-2314
URL: https://issues.apache.org/jira/browse/TEZ-2314
Project: Apache Tez
Issue Type: Bug
Reporter: Rohini Palaniswamy
{code}
2015-04-13 19:21:48,516 WARN [Socket Reader #3 for port 53530] ipc.Server:
Unable to read call parameters for client 10.216.13.112on connection protocol
org.apache.tez.common.TezTaskUmbilicalProtocol for rpcKind RPC_WRITABLE
java.lang.ArrayIndexOutOfBoundsException: 1935896432
at
org.apache.tez.runtime.api.impl.EventMetaData.readFields(EventMetaData.java:120)
at
org.apache.tez.runtime.api.impl.TezEvent.readFields(TezEvent.java:271)
at
org.apache.tez.runtime.api.impl.TezHeartbeatRequest.readFields(TezHeartbeatRequest.java:110)
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:1884)
at
org.apache.hadoop.ipc.Server$Connection.processOneRpc(Server.java:1816)
at
org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:1574)
at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:806)
at
org.apache.hadoop.ipc.Server$Listener$Reader.doRunLoop(Server.java:673)
at org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:644)
{code}
cc/ [~hitesh] and [~bikassaha]
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