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From Roman Shaposhnik <>
Subject Re: Giraph on Hadoop 2.0.0-alpha
Date Thu, 31 May 2012 17:39:48 GMT
On Tue, May 29, 2012 at 1:25 PM, Avery Ching <> wrote:
> Did you compile with the appropriate flags?
> From the README:
> - Apache Hadoop 0.23.1
>  You may tell maven to use this version with "mvn -Phadoop_0.23 <goals>".

Did that, but given that I was trying to run against 2.0.0-alpha I also had to
manually adjust the version. Perhaps now that 2.0.0-alpha is out it would
be useful to adjust the giraph profile to bind to that version instead of 0.23.

Anyway, I can now successfully submit the giraph job, but the job can't
complete. In fact I see that 3 maps failed with the following. And the remaining
4 maps just refuse to exit (hence the job hangs).

Does this look like a known issue or should I file a JIRA?

2012-05-31 10:31:28,518 WARN [main]
org.apache.hadoop.mapred.YarnChild: Exception running child :
java.lang.RuntimeException: java.lang.NoSuchFieldException: versionID
	at org.apache.hadoop.ipc.RPC.getProtocolVersion(
	at org.apache.hadoop.ipc.WritableRpcEngine$Invocation.(
	at org.apache.hadoop.ipc.WritableRpcEngine$Invoker.invoke(
	at $Proxy11.putVertexList(Unknown Source)
	at org.apache.giraph.comm.BasicRPCCommunications.sendPartitionReq(
	at org.apache.giraph.graph.BspServiceWorker.loadVertices(
	at org.apache.giraph.graph.BspServiceWorker.setup(
	at org.apache.giraph.graph.GraphMapper.setup(
	at org.apache.hadoop.mapred.MapTask.runNewMapper(
	at org.apache.hadoop.mapred.YarnChild$
	at Method)
	at org.apache.hadoop.mapred.YarnChild.main(
Caused by: java.lang.NoSuchFieldException: versionID
	at java.lang.Class.getField(
	at org.apache.hadoop.ipc.RPC.getProtocolVersion(
	... 15 more


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