[OPNFLWPLUG-587] Message deserialization failed -- ClassCastException

Duplicate — Mon, 27 Sep 2021 09:01:41 +0000

I am using Openflowplugin alternate design (openflowplugin*-li features) with ovsdb and when ovsdb tries to install flows to the switch, it sees following exception. I think this will happen irrespective to whatever openflowplugin design you use. Because of this flow installation is failing.

2016-01-02 13:35:59,829 | WARN | entLoopGroup-9-1 | OFDecoder | 256 - org.opendaylight.openflowjava.openflow-protocol-impl - 0.7.0.SNAPSHOT | Message deserialization failed
java.lang.ClassCastException: org.opendaylight.openflowjava.nx.codec.match.TunIpv4SrcCodec cannot be cast to org.opendaylight.openflowjava.protocol.api.extensibility.HeaderDeserializer
at org.opendaylight.openflowjava.protocol.impl.util.ListDeserializer.deserializeHeaders(ListDeserializer.java:79)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.deserialization.factories.MultipartReplyMessageFactory.createTableFeaturesProperties(MultipartReplyMessageFactory.java:444)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.deserialization.factories.MultipartReplyMessageFactory.setTableFeatures(MultipartReplyMessageFactory.java:379)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.deserialization.factories.MultipartReplyMessageFactory.deserialize(MultipartReplyMessageFactory.java:232)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.deserialization.factories.MultipartReplyMessageFactory.deserialize(MultipartReplyMessageFactory.java:149)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.deserialization.DeserializationFactory.deserialize(DeserializationFactory.java:59)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.core.OFDecoder.decode(OFDecoder.java:55)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at org.opendaylight.openflowjava.protocol.impl.core.OFDecoder.decode(OFDecoder.java:28)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89)[112:io.netty.codec:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:318)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:304)[111:io.netty.transport:4.0.33.Final]
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:276)[112:io.netty.codec:4.0.33.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:263)[112:io.netty.codec:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:318)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:304)[111:io.netty.transport:4.0.33.Final]
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:276)[112:io.netty.codec:4.0.33.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:354)[112:io.netty.codec:4.0.33.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:244)[112:io.netty.codec:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:318)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:304)[111:io.netty.transport:4.0.33.Final]
at io.netty.handler.timeout.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:152)[114:io.netty.handler:4.0.33.Final]
at org.opendaylight.openflowjava.protocol.impl.core.IdleHandler.channelRead(IdleHandler.java:39)[256:org.opendaylight.openflowjava.openflow-protocol-impl:0.7.0.SNAPSHOT]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:318)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:304)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:846)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)[111:io.netty.transport:4.0.33.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:349)[111:io.netty.transport:4.0.33.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)[110:io.netty.common:4.0.33.Final]
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)[110:io.netty.common:4.0.33.Final]
at java.lang.Thread.run(Thread.java:745)[:1.7.0_80]

OpenDaylight JIRA

[OPNFLWPLUG-587] Message deserialization failed -- ClassCastException