You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@synapse.apache.org by "Udayanga Wickramasinghe (JIRA)" <ji...@apache.org> on 2011/05/31 07:49:47 UTC
[jira] [Commented] (SYNAPSE-775) Segmentation Fault when Template
Endpoint used in loadbalance failover scenario
[ https://issues.apache.org/jira/browse/SYNAPSE-775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13041441#comment-13041441 ]
Udayanga Wickramasinghe commented on SYNAPSE-775:
-------------------------------------------------
trace-->
[2011-05-30 12:36:10,805] DEBUG - AddressEndpoint Encountered an error sending to endpoint : annonymous, with error code : 101503, but not a retry disabled error
[2011-05-30 12:36:10,805] DEBUG - SALSessions Removing the session with the session Id c1
[2011-05-30 12:36:10,805] DEBUG - SALoadbalanceEndpoint Start : Session Affinity Load-balance Endpoint endpoint_af491d1c9579294d7ba0e0899e30f8f9eb5ff2054091bd56
[2011-05-30 12:36:10,805] DEBUG - SALSessions Retrieving the endpoint from the session id c1
[2011-05-30 12:36:10,805] DEBUG - SALSessions Session information cannot be found for session id c1
[2011-05-30 12:36:10,806] DEBUG - AlgorithmContext Setting the current EPR as : 1
Segmentation fault
> Segmentation Fault when Template Endpoint used in loadbalance failover scenario
> -------------------------------------------------------------------------------
>
> Key: SYNAPSE-775
> URL: https://issues.apache.org/jira/browse/SYNAPSE-775
> Project: Synapse
> Issue Type: Bug
> Components: Core
> Environment: jdk1.6
> Reporter: Udayanga Wickramasinghe
>
> 1. create Endpoint Template
> 2. create loadbalance failover config
> 3. use tempalte endpoints to point to the template
> 4. run load balance scenario with all backends down
> ie:- sample config
> <definitions xmlns="http://ws.apache.org/ns/synapse">
> <proxy name="LBProxy" transports="https http" startOnLoad="true">
> <target faultSequence="errorHandler">
> <inSequence>
> <send>
> <endpoint>
> <session type="simpleClientSession"/>
> <loadbalance algorithm="org.apache.synapse.endpoints.algorithms.RoundRobin">
> <endpoint name="templ_ep1" template="endpoint_template" uri="http://localhost:9001/services/LBService1">
> <parameter name="suspend_duration" value="50"/>
> </endpoint>
> <endpoint name="templ_ep2" template="endpoint_template" uri="http://localhost:9002/services/LBService1">
> <parameter name="suspend_duration" value="20"/>
> </endpoint>
> <endpoint name="templ_ep3" template="endpoint_template" uri="http://localhost:9003/services/LBService1">
> <parameter name="suspend_duration" value="200"/>
> </endpoint>
> </loadbalance>
> </endpoint>
> </send>
> <drop/>
> </inSequence>
> <outSequence>
> <send/>
> </outSequence>
> </target>
> <publishWSDL uri="file:repository/samples/resources/proxy/sample_proxy_2.wsdl"/>
> </proxy>
> <sequence name="errorHandler">
> <makefault>
> <code value="tns:Receiver" xmlns:tns="http://www.w3.org/2003/05/soap-envelope"/>
> <reason value="COULDN'T SEND THE MESSAGE TO THE SERVER."/>
> </makefault>
> <send/>
> </sequence>
>
> <template name="endpoint_template">
> <parameter name="suspend_duration"/>
> <endpoint name="$name">
> <address uri="$uri">
> <enableAddressing/>
> <suspendDurationOnFailure>$suspend_duration</suspendDurationOnFailure>
> </address>
> </endpoint>
> </template>
> </definitions>
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@synapse.apache.org
For additional commands, e-mail: dev-help@synapse.apache.org