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https://issues.apache.org/jira/browse/ARTEMIS-427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15193312#comment-15193312
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clebert suconic commented on ARTEMIS-427:
-----------------------------------------
The real fix is: I don't think large messages are implemented on the Proton
Buffer.
You could configure the broker to accept larger buffers as regular messages.
Beware with the aio-buffer-size and the timed buffer.
There should be some conversion done at the server between large to regular
messages, or implement larger messages properly on the protocol head.
> Large messages cause underflow in proton.
> -----------------------------------------
>
> Key: ARTEMIS-427
> URL: https://issues.apache.org/jira/browse/ARTEMIS-427
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: AMQP
> Affects Versions: 1.3.0
> Environment: RHEL7.2 + openJDK
> Reporter: Ari Tilli
>
> Moved away from STOMP to AMQP since sending 100k messages caused connection
> to break.
> Now when server side is updated to use qpid-c++ messages are still not
> routed to clients (Clients still use STOMP.)
> When sending messages of for example 77746 bytes, message is
> not received by client, and reason is that some buffer "underflows".
> After reading some messages from qpid proton list (they send big
> messages) , this seems to be Artemis issue.
> java.nio.BufferUnderflowException
> at java.nio.HeapByteBuffer.get(HeapByteBuffer.java:151)
> at
> org.apache.qpid.proton.codec.DecoderImpl.readRaw(DecoderImpl.java:939)
> at
> org.apache.qpid.proton.codec.BinaryType$LongBinaryEncoding.readValue(BinaryType.java:110)
> at
> org.apache.qpid.proton.codec.BinaryType$LongBinaryEncoding.readValue(BinaryType.java:67)
> at
> org.apache.qpid.proton.codec.DynamicTypeConstructor.readValue(DynamicTypeConstructor.java:39)
> at
> org.apache.qpid.proton.codec.DecoderImpl.readObject(DecoderImpl.java:887)
> at
> org.apache.qpid.proton.message.impl.MessageImpl.decode(MessageImpl.java:658)
> at
> org.apache.qpid.proton.message.impl.MessageImpl.decode(MessageImpl.java:574)
> at
> org.apache.qpid.proton.jms.EncodedMessage.decode(EncodedMessage.java:46)
> at
> org.apache.qpid.proton.jms.JMSMappingInboundTransformer.transform(JMSMappingInboundTransformer.java:40)
> at
> org.apache.activemq.artemis.core.protocol.proton.converter.ProtonMessageConverter.inboundJMSType(ProtonMessageConverter.java:57)
> at
> org.apache.activemq.artemis.core.protocol.proton.converter.ProtonMessageConverter.inbound(ProtonMessageConverter.java:43)
> at
> org.apache.activemq.artemis.core.protocol.proton.plug.ProtonSessionIntegrationCallback.serverSend(ProtonSessionIntegrationCallback.java:264)
> at
> org.proton.plug.context.server.ProtonServerReceiverContext.onMessage(ProtonServerReceiverContext.java:116)
> at
> org.proton.plug.context.AbstractConnectionContext$LocalListener.onDelivery(AbstractConnectionContext.java:273)
> at org.proton.plug.handler.Events.dispatch(Events.java:100)
> at
> org.proton.plug.handler.impl.ProtonHandlerImpl.dispatch(ProtonHandlerImpl.java:363)
> at
> org.proton.plug.handler.impl.ProtonHandlerImpl.flush(ProtonHandlerImpl.java:283)
> at
> org.proton.plug.handler.impl.ProtonHandlerImpl.inputBuffer(ProtonHandlerImpl.java:183)
> at
> org.proton.plug.context.AbstractConnectionContext.inputBuffer(AbstractConnectionContext.java:89)
> at
> org.apache.activemq.artemis.core.protocol.proton.ActiveMQProtonRemotingConnection.bufferReceived(ActiveMQProtonRemotingConnection.java:128)
> at
> org.apache.activemq.artemis.core.remoting.server.impl.RemotingServiceImpl$DelegatingBufferHandler.bufferReceived(RemotingServiceImpl.java:627)
> at
> org.apache.activemq.artemis.core.remoting.impl.netty.ActiveMQChannelHandler.channelRead(ActiveMQChannelHandler.java:68)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:308)
> at
> io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:294)
> at
> io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:846)
> at
> io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
> at java.lang.Thread.run(Thread.java:745)
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