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Posted to dev@synapse.apache.org by "Supun Kamburugamuva (JIRA)" <ji...@apache.org> on 2009/09/01 18:55:32 UTC
[jira] Updated: (SYNAPSE-577) WSDL Endpoints Stored in the Registry
Cannot be Used
[ https://issues.apache.org/jira/browse/SYNAPSE-577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Supun Kamburugamuva updated SYNAPSE-577:
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Attachment: synapse-577.patch
I've attached a patch that solves the problem. I'm not sure about the location where I did the ManagedLifeCycle.init method. For the moment I've put it to SynapseConfiguration. It seems there is no other place for doing this as well.
> WSDL Endpoints Stored in the Registry Cannot be Used
> ----------------------------------------------------
>
> Key: SYNAPSE-577
> URL: https://issues.apache.org/jira/browse/SYNAPSE-577
> Project: Synapse
> Issue Type: Bug
> Components: Core, Endpoints
> Affects Versions: NIGHTLY
> Environment: Any
> Reporter: Hiranya Jayathilaka
> Fix For: 1.3, NIGHTLY
>
> Attachments: synapse-577.patch
>
>
> 1. Define a valid registry provider in the Synapse configuration
> 2. Store a WSDL endpoint definition in the registry
> 3. Create a proxy service which refers to the WSDL endpoint in the registry
> 4. Start Synapse and send a message to the proxy service
> Message will be dispatched to the back end service, but Synapse will fail to route the response back. The following NPE occurs.
> [2009-08-31 08:47:51,883] ERROR - NativeWorkerPool Uncaught exception
> java.lang.NullPointerException
> at org.apache.synapse.endpoints.WSDLEndpoint.onSuccess(WSDLEndpoint.java:59)
> at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:208)
> at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:135)
> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:178)
> at org.apache.synapse.transport.nhttp.ClientWorker.run(ClientWorker.java:230)
> at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:58)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676)
> at java.lang.Thread.run(Thread.java:595)
> This is because the endpoint returned by the AbstractRegistry is not initialized and hence does not have an associated EndpointContext.
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