With the default ActiveMQ configuration, that stack trace is not sent to the console. So if people send text messages longer than 1024 characters to ActiveMQ the messages will not get processed and there will be no log entry as to why.
On Thu, Oct 21, 2010 at 1:36 PM, Claus Ibsen <claus.ib...@gmail.com> wrote: > So are you saying that you dont notice the WARN? That is a really high level. > > > On Thu, Oct 21, 2010 at 6:15 PM, Mark Webb <elihusma...@gmail.com> wrote: >> Here is the stack trace. It is a WARN, not DEBUG. Sorry about that. >> >> I cut out the "Hexdump" dump for brevity. >> >> WARN | [/127.0.0.1:53690] Unexpected exception from exceptionCaught handler. >> org.apache.camel.CamelException: >> org.apache.mina.filter.codec.ProtocolDecoderException: >> org.apache.mina.common.BufferDataException: Line is too long: 1973 >> (Hexdump: 5C 3D 0D 0A) >> at >> org.apache.camel.component.mina.MinaConsumer$ReceiveHandler.exceptionCaught(MinaConsumer.java:91) >> at >> org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.exceptionCaught(AbstractIoFilterChain.java:564) >> at >> org.apache.mina.common.support.AbstractIoFilterChain.callNextExceptionCaught(AbstractIoFilterChain.java:345) >> at >> org.apache.mina.common.support.AbstractIoFilterChain.access$1000(AbstractIoFilterChain.java:53) >> at >> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.exceptionCaught(AbstractIoFilterChain.java:643) >> at >> org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:224) >> at >> org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:264) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >> at java.lang.Thread.run(Thread.java:619) >> Caused by: org.apache.mina.filter.codec.ProtocolDecoderException: >> org.apache.mina.common.BufferDataException: Line is too long: 1973 >> (Hexdump: 5C 3D 0D 0A) >> at >> org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:165) >> at >> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299) >> at >> org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:53) >> at >> org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:648) >> at >> org.apache.mina.common.support.AbstractIoFilterChain$HeadFilter.messageReceived(AbstractIoFilterChain.java:499) >> at >> org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299) >> at >> org.apache.mina.common.support.AbstractIoFilterChain.fireMessageReceived(AbstractIoFilterChain.java:293) >> at >> org.apache.mina.transport.socket.nio.SocketIoProcessor.read(SocketIoProcessor.java:228) >> at >> org.apache.mina.transport.socket.nio.SocketIoProcessor.process(SocketIoProcessor.java:198) >> at >> org.apache.mina.transport.socket.nio.SocketIoProcessor.access$400(SocketIoProcessor.java:45) >> at >> org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(SocketIoProcessor.java:485) >> at >> org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) >> ... 3 more >> Caused by: org.apache.mina.common.BufferDataException: Line is too long: 1973 >> at >> org.apache.mina.filter.codec.textline.TextLineDecoder.decodeAuto(TextLineDecoder.java:188) >> at >> org.apache.mina.filter.codec.textline.TextLineDecoder.decode(TextLineDecoder.java:112) >> at >> org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:158) >> ... 14 more >> >> >> On Thu, Oct 21, 2010 at 10:14 AM, Claus Ibsen <claus.ib...@gmail.com> wrote: >>> On Thu, Oct 21, 2010 at 3:33 PM, Mark Webb <elihusma...@gmail.com> wrote: >>>> First off, thanks for the work. The more I use Camel, the more I love >>>> it. Here are 2 'bugs' I have run across: >>>> >>>> 1. On the page http://camel.apache.org/mina.html, for the list of >>>> configuration parameters you list "decorderMaxLineLength", this is a >>>> typo and should be "decoderMaxLineLength". I copy and pasted the word >>>> into my code and took me a few minutes to find the problem. >>>> >>> >>> Fixed the typo. >>> >>> >>>> 2. Secondly, I am sending long lines of data to the Camel-MINA >>>> component and needed to increase the decoderMaxLineLength. Until I >>>> bumped the ActiveMQ log4j.properties file to "ALL", I did not see the >>>> exception that stated the line was too long. Shouldn't this exception >>>> be logged as an error? If so I would have seen it sooner. IIRC right >>>> now the exception is logged as a DEBUG. >>>> >>> >>> Can you post the stacktrace? >>> >>> >>>> Thank you, >>>> Mark >>>> >>> >>> >>> >>> -- >>> Claus Ibsen >>> Apache Camel Committer >>> >>> Author of Camel in Action: http://www.manning.com/ibsen/ >>> Open Source Integration: http://fusesource.com >>> Blog: http://davsclaus.blogspot.com/ >>> Twitter: http://twitter.com/davsclaus >>> >> > > > > -- > Claus Ibsen > Apache Camel Committer > > Author of Camel in Action: http://www.manning.com/ibsen/ > Open Source Integration: http://fusesource.com > Blog: http://davsclaus.blogspot.com/ > Twitter: http://twitter.com/davsclaus >
