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Posted to issues@livy.apache.org by "Cesar Tenganan (Jira)" <ji...@apache.org> on 2019/09/18 18:42:00 UTC
[jira] [Updated] (LIVY-686) Exception in SASL negotiation on
Ubuntu18.04 - Windows Subsystem for Linux
[ https://issues.apache.org/jira/browse/LIVY-686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Cesar Tenganan updated LIVY-686:
--------------------------------
Attachment: livy-server-trace.out
> Exception in SASL negotiation on Ubuntu18.04 - Windows Subsystem for Linux
> --------------------------------------------------------------------------
>
> Key: LIVY-686
> URL: https://issues.apache.org/jira/browse/LIVY-686
> Project: Livy
> Issue Type: Bug
> Components: RSC, Server
> Affects Versions: 0.5.0
> Reporter: Cesar Tenganan
> Priority: Blocker
> Attachments: livy-server-trace.out
>
>
> Hi,
> We have been working to configure Apache livy-0.5.0-incubating with Spark on Windows, in this case using WSL Windows Subsystem for Linux / Ubuntu-18.04 distribution.
> Both Livy and spark have been configured on the linux subsystem, but Livy is throwing an error when it is creating the spark session that says:
>
> {code:java}
> 19/09/17 09:51:41 INFO RpcServer$SaslServerHandler: Exception in SASL negotiation.
> java.lang.IllegalArgumentException: Unexpected client ID 'fca3ee25-ae81-42a7-b07d-9613238bd820' in SASL handshake.
> at org.apache.livy.rsc.Utils.checkArgument(Utils.java:40)
> at org.apache.livy.rsc.rpc.RpcServer$SaslServerHandler.update(RpcServer.java:288)
> at org.apache.livy.rsc.rpc.SaslHandler.channelRead0(SaslHandler.java:61)
> at org.apache.livy.rsc.rpc.SaslHandler.channelRead0(SaslHandler.java:36)
> at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:328)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:321)
> at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:293)
> at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:267)
> at io.netty.handler.codec.ByteToMessageCodec.channelRead(ByteToMessageCodec.java:103)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:328)
> at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:321)
> at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1280)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342)
> at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:328)
> at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:890)
> at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
> at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:564)
> at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:505)
> at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:419)
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:391)
> at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
> at java.lang.Thread.run(Thread.java:748)
> 19/09/17 09:51:41 WARN DefaultChannelPipeline: An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception.
> java.lang.IllegalArgumentException: Unexpected client ID 'fca3ee25-ae81-42a7-b07d-9613238bd820' in SASL handshake.
> at org.apache.livy.rsc.Utils.checkArgument(Utils.java:40)
> at org.apache.livy.rsc.rpc.RpcServer$SaslServerHandler.update(RpcServer.java:288)
> at org.apache.livy.rsc.rpc.SaslHandler.channelRead0(SaslHandler.java:61)
> at org.apache.livy.rsc.rpc.SaslHandler.channelRead0(SaslHandler.java:36)
> at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
> {code}
> We have tested the same configuration directly on Ubuntu, Centos and MacOS machines and it worked correctly, the error just appeared when we try on Windows Subsystem Linux / Ubuntu-18.04 distro.
> Could you please help us to understand what this error means? or how can we validate that the system has the requirements to perform the SASL negotiation correctly?
> I have attached a file with more details of trace log
> Thanks for your help!
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