Trunk doesn't work on distributed environment
---------------------------------------------
Key: HAMA-385
URL: https://issues.apache.org/jira/browse/HAMA-385
Project: Hama
Issue Type: Bug
Components: bsp
Affects Versions: 0.3.0
Reporter: Edward J. Yoon
Assignee: ChiaHung Lin
Priority: Critical
Fix For: 0.3.0
I tried to run a Pi example with Hama Trunk but, doesn't work with below error
message.
{code}
2011-05-09 12:02:07,762 INFO org.apache.hadoop.ipc.Server: IPC Server handler 3
on 44510: starting
2011-05-09 12:02:07,762 INFO org.apache.hadoop.ipc.Server: IPC Server handler 7
on 44510: starting
2011-05-09 12:02:07,762 INFO org.apache.hadoop.ipc.Server: IPC Server handler 8
on 44510: starting
2011-05-09 12:02:07,763 INFO org.apache.hadoop.ipc.Server: IPC Server handler 9
on 44510: starting
2011-05-09 12:02:07,763 INFO org.apache.hama.bsp.GroomServer: GroomServer up
at: localhost/127.0.0.1:44510
2011-05-09 12:02:07,763 INFO org.apache.hama.bsp.GroomServer: Starting groom:
groomd_cnode4.cloud_61000
2011-05-09 12:03:14,242 INFO org.apache.hadoop.ipc.Server: IPC Server listener
on 50000: readAndProcess threw exception java.io.EOFException. Count of bytes
read: 0
java.io.EOFException
at java.io.DataInputStream.readByte(DataInputStream.java:250)
at org.apache.hadoop.io.WritableUtils.readVLong(WritableUtils.java:298)
at org.apache.hadoop.io.WritableUtils.readVInt(WritableUtils.java:319)
at
org.apache.hama.bsp.DispatchTasksDirective.readFields(DispatchTasksDirective.java:86)
at
org.apache.hadoop.io.ObjectWritable.readObject(ObjectWritable.java:237)
at org.apache.hadoop.ipc.RPC$Invocation.readFields(RPC.java:103)
at org.apache.hadoop.ipc.Server$Connection.processData(Server.java:906)
at
org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:845)
at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:419)
at org.apache.hadoop.ipc.Server$Listener.run(Server.java:328)
{code}
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