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Posted to issues@activemq.apache.org by "Timothy Bish (JIRA)" <ji...@apache.org> on 2016/05/06 13:45:12 UTC

[jira] [Commented] (AMQ-6275) Error when using ws transport connector

    [ https://issues.apache.org/jira/browse/AMQ-6275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15274040#comment-15274040 ] 

Timothy Bish commented on AMQ-6275:
-----------------------------------

Were there any additional details in the logs that might help to know what was going on?  Not enough here to really go on. 

> Error when using ws transport connector
> ---------------------------------------
>
>                 Key: AMQ-6275
>                 URL: https://issues.apache.org/jira/browse/AMQ-6275
>             Project: ActiveMQ
>          Issue Type: Bug
>    Affects Versions: 5.13.2
>         Environment: Server:
> Linux 3.16.0-38-generic x86_64
> Karaf 4.0.5
> Java SDK 1.8.0_91-b14
> Client:
> Linux 3.16.0-38-generic x86_64
> Firefox 45.0.2
> Eclipse Paho JavaScript Client (https://raw.githubusercontent.com/eclipse/paho.mqtt.javascript/master/src/mqttws31.js)
> Also tested with http://www.hivemq.com/demos/websocket-client/
>            Reporter: Cristiano José Sulzbach
>              Labels: karaf, websocket
>
> Googled it. Only 20 pages found.
> broker.xml:
> {code:xml}
> <transportConnectors>
> 	<!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
> 	<transportConnector name="openwire" uri="tcp://0.0.0.0:61616?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600" />
> 	<transportConnector name="websocket" uri="ws://0.0.0.0:61614" />
> 	<transportConnector name="mqtt" uri="mqtt+nio://0.0.0.0:1883" />
> </transportConnectors>
> {code}
> About 43 topics total.
> 3 publishers, 1 message per second.
> Firefox subscribed to 39 topics (websocket).
> After few messages received, the following error occurs (Karaf log:tail):
> {noformat}
> Transport Connection to: ws://x.x.x.x:xxxx failed: java.io.IOException: Blocking message pending 10000 for BLOCKING
> {noformat}



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