Hi all,
I'm running Camel 2.10.4 in Karaf 2.3.1 and get NoSuchComponentException
during the shutdown process.
My blueprint configuration file declares a bean which is a Camel Processor
<bean id="myBean" class="org.example.MyBean" />
The CamelContext contains a route that aggregates incoming messages and
which forces a completion on stop.
<route>
<from uri="direct:aggregate" />
<aggregate strategyRef="aggregationStrategy"
forceCompletionOnStop="true" ...>
...
<to uri="direct:onCompletion" />
</aggregate>
</route>
The second route contains the bean invocation
<route>
<from uri="direct:onCompletion" />
...
<bean ref="myBean" />
...
</route>
During shutdown the bean invocation in the second route fails
org.apache.camel.RuntimeCamelException:
org.osgi.service.blueprint.container.NoSuchComponentException: No component
with id
'myBean' could be found
at
org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1316)
at
org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookup(PropertyPlaceholderDelegateRegistry.java:51)
at
org.apache.camel.component.bean.RegistryBean.lookupBean(RegistryBean.java:136)
at
org.apache.camel.component.bean.RegistryBean.getBean(RegistryBean.java:62)
at
org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:77)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
...
Caused by: org.osgi.service.blueprint.container.NoSuchComponentException: No
component with id 'myBean' could be found
at
org.apache.aries.blueprint.container.BlueprintContainerImpl.getComponentInstance(BlueprintContainerImpl.java:742)
at
org.apache.camel.blueprint.BlueprintContainerRegistry.lookup(BlueprintContainerRegistry.java:41)
at
org.apache.camel.impl.CompositeRegistry.lookup(CompositeRegistry.java:68)
at
org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookup(PropertyPlaceholderDelegateRegistry.java:49)
I tried to add a 'depends-on' property on the CamelContext declaration but
this seems not to help.
It looks like that the Blueprint Container is no longer available.
Any suggestions?
Regards,
Tobias Hofer
