Hi, In the Camel-Hystrix component, what motivated the choice the execute the Fallback only when an Exception is raised ?
Why not to let the end user choose if they want to execute the fallback or not when no Exception is raised ? To put in context: The getFallback() is called by Hystrix in all the cases documented in Hystrix doc: "Hystrix will execute this fallback for all types of failure such as run() failure, timeout, thread pool or semaphore rejection, and circuit-breaker short-circuiting. " Cf: https://github.com/Netflix/Hystrix/wiki/How-To-Use#Fallback However, Camel-Hystrix sometimes does not execute the fallback, eg. on thread pool or semaphore rejection, because no Exception is raised those cases. Cf line 50 of: https://github.com/apache/camel/blob/master/components/camel-hystrix/src/main/java/org/apache/camel/component/hystrix/processor/HystrixProcessorCommand.java Best Regards, Max
