Benjamin Graf created CAMEL-11179:
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Summary: MultiThread race condition in DefaultShutdownStrategy for
suspend/resume
Key: CAMEL-11179
URL: https://issues.apache.org/jira/browse/CAMEL-11179
Project: Camel
Issue Type: Bug
Components: camel-core
Affects Versions: 2.18.3
Reporter: Benjamin Graf
If call to suspend with timeout does timeout than two threads are invoking
forced processing one for suspending and one for hard stopping. This causes the
Consumer to be possibly left in a dead state.
E.g. Jms consuming route:
1.) Timeout occurs, ShutdownTask gets completed before main thread
-> JmsConsumer gets stopped (listener gets destroyed), resume has no effect
2.) Timeout occurs, ShutdownTask get completet after main thread
-> JmsConsumer gets stopped first (listener gets destroyed) and get suspended
second, resume sets Consumer to started but the listener is still destroyed!
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