[
https://issues.apache.org/jira/browse/BEAM-981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16312910#comment-16312910
]
Łukasz Gajowy commented on BEAM-981:
------------------------------------
[~iemejia] Thanks! I have other stuff on my plate now so anyone can feel free
to take it.
I think its best to have directories transformed to jars as proposed in 3371.
This way we would get rid of the error (and others of this kind) and allow
IOITs on spark so that would be great if its done. Is using the --filesToStage
to stage already packaged jars instead of detecting them not an option in your
case?
[~jbonofre] Thanks for taking the 3371 issue. I really look forward for the
solution! Feel free to contact me if something is unclear. :)
> Not possible to directly submit a pipeline on spark cluster
> -----------------------------------------------------------
>
> Key: BEAM-981
> URL: https://issues.apache.org/jira/browse/BEAM-981
> Project: Beam
> Issue Type: Bug
> Components: runner-spark
> Affects Versions: 0.6.0
> Reporter: Jean-Baptiste Onofré
> Assignee: Łukasz Gajowy
>
> It's not possible to directly run a pipeline on the spark runner (for
> instance using {{mvn exec:java}}. It fails with:
> {code}
> [appclient-register-master-threadpool-0] INFO
> org.apache.spark.deploy.client.AppClient$ClientEndpoint - Connecting to
> master spark://10.200.118.197:7077...
> [shuffle-client-0] ERROR org.apache.spark.network.client.TransportClient -
> Failed to send RPC 6813731522650020739 to /10.200.118.197:7077:
> java.lang.AbstractMethodError:
> org.apache.spark.network.protocol.MessageWithHeader.touch(Ljava/lang/Object;)Lio/netty/util/ReferenceCounted;
> java.lang.AbstractMethodError:
> org.apache.spark.network.protocol.MessageWithHeader.touch(Ljava/lang/Object;)Lio/netty/util/ReferenceCounted;
> at io.netty.util.ReferenceCountUtil.touch(ReferenceCountUtil.java:73)
> at
> io.netty.channel.DefaultChannelPipeline.touch(DefaultChannelPipeline.java:107)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:820)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:733)
> at
> io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:111)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:748)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:740)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:826)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:733)
> at
> io.netty.handler.timeout.IdleStateHandler.write(IdleStateHandler.java:284)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:748)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:740)
> at
> io.netty.channel.AbstractChannelHandlerContext.access$1900(AbstractChannelHandlerContext.java:38)
> at
> io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.write(AbstractChannelHandlerContext.java:1101)
> at
> io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:1148)
> at
> io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:1090)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor.safeExecute(SingleThreadEventExecutor.java:451)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:418)
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:401)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:877)
> at java.lang.Thread.run(Thread.java:745)
> [appclient-register-master-threadpool-0] WARN
> org.apache.spark.deploy.client.AppClient$ClientEndpoint - Failed to connect
> to master 10.200.118.197:7077
> java.io.IOException: Failed to send RPC 6813731522650020739 to
> /10.200.118.197:7077: java.lang.AbstractMethodError:
> org.apache.spark.network.protocol.MessageWithHeader.touch(Ljava/lang/Object;)Lio/netty/util/ReferenceCounted;
> at
> org.apache.spark.network.client.TransportClient$3.operationComplete(TransportClient.java:239)
> at
> org.apache.spark.network.client.TransportClient$3.operationComplete(TransportClient.java:226)
> at
> io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:514)
> at
> io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:507)
> at
> io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:486)
> at
> io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:427)
> at
> io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:129)
> at
> io.netty.channel.AbstractChannelHandlerContext.notifyOutboundHandlerException(AbstractChannelHandlerContext.java:845)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:750)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:740)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:826)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:733)
> at
> io.netty.handler.timeout.IdleStateHandler.write(IdleStateHandler.java:284)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:748)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:740)
> at
> io.netty.channel.AbstractChannelHandlerContext.access$1900(AbstractChannelHandlerContext.java:38)
> at
> io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.write(AbstractChannelHandlerContext.java:1101)
> at
> io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:1148)
> at
> io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:1090)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor.safeExecute(SingleThreadEventExecutor.java:451)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:418)
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:401)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:877)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.AbstractMethodError:
> org.apache.spark.network.protocol.MessageWithHeader.touch(Ljava/lang/Object;)Lio/netty/util/ReferenceCounted;
> at io.netty.util.ReferenceCountUtil.touch(ReferenceCountUtil.java:73)
> at
> io.netty.channel.DefaultChannelPipeline.touch(DefaultChannelPipeline.java:107)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:820)
> at
> io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:733)
> at
> io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:111)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:748)
> ... 15 more
> {code}
> It looks like a conflict between the Netty version used in Spark and the one
> in Beam (just guessing).
> The workaround is to use {{spark-submit}}.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
