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From "Claus Ibsen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CAMEL-6920) Component Resolution for CXFBean Triggers a Race Condition
Date Sun, 10 Nov 2013 10:28:18 GMT

    [ https://issues.apache.org/jira/browse/CAMEL-6920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13818416#comment-13818416
] 

Claus Ibsen commented on CAMEL-6920:
------------------------------------

And from Camel 2.11 onwards the Camel components enlist in their MANIFEST.MF entries the components
as services this bundle exports

Export-Service: org.apache.aries.blueprint.NamespaceHandler;osgi.service
 .blueprint.namespace="http://camel.apache.org/schema/blueprint/cxf",org
 .apache.camel.spi.ComponentResolver;component=cxfrs,org.apache.camel.sp
 i.ComponentResolver;component=cxf,org.apache.camel.spi.ComponentResolve
 r;component=cxfbean

This should also help with this Karaf/SMX to resolve this better.

SMX 4.6 is being upgraded to use Camel 2.12 and thus have this out of the box.

> Component Resolution for CXFBean Triggers a Race Condition
> ----------------------------------------------------------
>
>                 Key: CAMEL-6920
>                 URL: https://issues.apache.org/jira/browse/CAMEL-6920
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-cxf
>    Affects Versions: 2.10.7
>         Environment: Apache ServiceMix 4.5.3
> Linux centora 2.6.18-308.8.2.el5 #1 SMP Tue Jun 12 09:57:26 EDT 2012 i686 i686 i386 GNU/Linux
>            Reporter: Zach Calvert
>         Attachments: cxf-cxfbean-broken.zip
>
>
> Making use of the cxfbean camel component triggers a race condition in ServiceMix startup.
> Logs received:
> {code}
> Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint:
cxfbean://failureProof due to: No component found with scheme: cxfbean
>         at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:495)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:50)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:187)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:108)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:114)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:461)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:179)[101:org.apache.camel.camel-core:2.10.7]
>         at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:876)[101:org.apache.camel.camel-core:2.10.7]
>         ... 20 more
> {code}
> Will attach example code to trigger error and steps to reproduce in Apache ServiceMix
4.5.3.



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