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https://issues.apache.org/jira/browse/CAMEL-7259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13916667#comment-13916667
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Aaron Whiteside commented on CAMEL-7259:
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the same thing goes for ProducerTemplate.start(); if it's not called then you 
can be interacting with a Producer that might not be setup correctly. The 
ProducerTemplate should be invalid until start() is called.. perhaps throw an 
exception?



> ProducerTemplate is not aligned with the lifecycle of CamelContext and 
> therefore it's possible to have a Producer that's never shutdown correctly.
> --------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CAMEL-7259
>                 URL: https://issues.apache.org/jira/browse/CAMEL-7259
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-core
>    Affects Versions: 2.12.3
>            Reporter: Aaron Whiteside
>
> ProducerTemplate is not aligned with the lifecycle of CamelContext and 
> therefore it's possible to have a Producer that's never shutdown correctly.
> {code}
>         context.start();
>         ProducerTemplate template = context.createProducerTemplate();
>         template.sendBody("test://test", "Hello");
>         context.stop();
> {code}
> If I never call template.stop() the Producer for the test component (or 
> indeed any other component in it's place) will never receive a call to 
> doStop. But the Endpoint that the Producer is associated with will be 
> stopped.. which is a weird situation/state to be in..?
> context.stop() should cleanup any and all Producers, even those created by a 
> ProducerTemplate.. after such time a ProducerTemplate should become invalid 
> and perhaps throw an exception that the camel context has been shutdown?



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