[
https://issues.apache.org/jira/browse/LIVY-783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lucky Kamath updated LIVY-783:
------------------------------
Description:
Steps to repoduce:
# Pull master branch
# changed <scala.binary.version> to 2.12 and <scala.version> to
${scala-2.12.version} in pom.xml
# package the jars through maven package
# extract the assembly/target/apache-livy-0.8.0-incubating-SNAPSHOT-bin.zip
# ./livy-server start
# Create an interactive session
# Fails with java.lang.IncompatibleClassChangeError. Find attached stack trace.
was:
Steps to repoduce:
# Pull master branch
# changed <scala.binary.version> to 2.12 and <scala.version> to
${scala-2.12.version} in pom.xml
# package the jars through maven package
# extract the assembly/target/apache-livy-0.8.0-incubating-SNAPSHOT-bin.zip
# ./livy-server start
# Create an interactive session
# Fails with the below error
# 20/07/28 13:33:28 INFO rpc.Rpc$SaslClientHandler: Exception in SASL
negotiation. java.lang.IncompatibleClassChangeError: Found interface
org.objectweb.asm.MethodVisitor, but class was expected at
org.apache.livy.shaded.kryo.reflectasm.ConstructorAccess.insertConstructor(ConstructorAccess.java:128)
at
org.apache.livy.shaded.kryo.reflectasm.ConstructorAccess.get(ConstructorAccess.java:98)
at
org.apache.livy.shaded.kryo.kryo.Kryo$DefaultInstantiatorStrategy.newInstantiatorOf(Kryo.java:1271)
at org.apache.livy.shaded.kryo.kryo.Kryo.newInstantiator(Kryo.java:1127) at
org.apache.livy.shaded.kryo.kryo.Kryo.newInstance(Kryo.java:1136) at
org.apache.livy.shaded.kryo.kryo.serializers.FieldSerializer.create(FieldSerializer.java:562)
at
org.apache.livy.shaded.kryo.kryo.serializers.FieldSerializer.read(FieldSerializer.java:538)
at org.apache.livy.shaded.kryo.kryo.Kryo.readClassAndObject(Kryo.java:813) at
org.apache.livy.client.common.Serializer.deserialize(Serializer.java:67) at
org.apache.livy.rsc.rpc.KryoMessageCodec.decode(KryoMessageCodec.java:70) at
io.netty.handler.codec.ByteToMessageCodec$1.decode(ByteToMessageCodec.java:42)
at
io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:505)
at
io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:444)
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:283)
at
io.netty.handler.codec.ByteToMessageCodec.channelRead(ByteToMessageCodec.java:103)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
at
io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931)
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:700)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:635)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:552) at
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:514) at
io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1044)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.lang.Thread.run(Thread.java:748)
> java.lang.IncompatibleClassChangeError: Found interface
> org.objectweb.asm.MethodVisitor, but class was expected
> ---------------------------------------------------------------------------------------------------------------
>
> Key: LIVY-783
> URL: https://issues.apache.org/jira/browse/LIVY-783
> Project: Livy
> Issue Type: Bug
> Affects Versions: 0.8.0
> Reporter: Lucky Kamath
> Priority: Major
>
> Steps to repoduce:
> # Pull master branch
> # changed <scala.binary.version> to 2.12 and <scala.version> to
> ${scala-2.12.version} in pom.xml
> # package the jars through maven package
> # extract the assembly/target/apache-livy-0.8.0-incubating-SNAPSHOT-bin.zip
> # ./livy-server start
> # Create an interactive session
> # Fails with java.lang.IncompatibleClassChangeError. Find attached stack
> trace.
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