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https://issues.apache.org/jira/browse/ARTEMIS-1574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Bertram reassigned ARTEMIS-1574:
---------------------------------------
Assignee: Justin Bertram
> NullPointerException when client tries to connect with SSL on non-SSL port
> --------------------------------------------------------------------------
>
> Key: ARTEMIS-1574
> URL: https://issues.apache.org/jira/browse/ARTEMIS-1574
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 2.3.0
> Reporter: Tou Vue
> Assignee: Justin Bertram
>
> Artemis is configured with a TCP acceptor.
> The client tries to connect with SSL and we get the following in the Artemis
> log.
> Expected a friendly message instead of null pointer exception.
> 13:56:29,559 WARN [io.netty.channel.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.: io.netty.handler.codec.DecoderException:
> java.lang.NullPointerException
> at
> io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:459)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> org.apache.activemq.artemis.core.protocol.ProtocolHandler$ProtocolDecoder.channelRead(ProtocolHandler.java:128)
> [artemis-server-2.3.0.jar:2.3.0]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1342)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:934)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:134)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at java.lang.Thread.run(Unknown Source) [rt.jar:1.8.0_121]
> Caused by: java.lang.NullPointerException
> at
> org.apache.activemq.artemis.core.protocol.ProtocolHandler$ProtocolDecoder.decode(ProtocolHandler.java:182)
> [artemis-server-2.3.0.jar:2.3.0]
> at
> io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> at
> io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
> [netty-all-4.1.14.Final.jar:4.1.14.Final]
> ... 16 more
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