Ad 1) Try upgrading Camel it may be a bug. However that configuration ought to be in use. We have some examples that does that and it works.
Ad 2) You cannot, you can debug or turn on DEBUG/TRACE logging etc. Ad 3) Dont think its exposed via JMX. There is some details today via JMX on the hystrix processor in the CAmel jmx tree. It would be nice somehow to get the state of the breaker. You can welcome to dive in the code to see if you can find out how. It should be standard Hystrix so you can use its api to find the circuit breakers and get its state. For example HystrixEventStreamService uses a hystrix poller to get a stream of data for all the circuit breakers in the JVM which is what its used to populate data to the famous Hystrix Dashboard. Also each CAmel message that is processed via the hystrix has some state after being processed, see HystrixConstants On Tue, Oct 10, 2017 at 9:59 PM, LiQiang Ye <[email protected]> wrote: > Hi, camel friends > > I have a few questions regarding camel hystrix java dsl. > > I am using hystrix in a route: > > > from("direct:a").routeId("a_route") > .hystrix() > //question: how to print out or log configurations for this particular > hystrix > .to("bean:abean?method=execute") > .onFallback() > .to("bean:bBean?method=execute") > //question: how to check if circuite break is open. If it's open, I would > like to log a message. > .end() > > > 1) How can I pass camel hystrix global settings to the hystrix. I've > configured the following entries in my application.yml file, but the > hystrix didn't seem to pick up the configs. > > camel: > hystrix: > execution-timeout-in-milliseconds: 0 > circuit-breaker-request-volume-threshold: 5 > circuit-breaker-error-threshold-percentage: 50 > circuit-breaker-sleep-window-in-milliseconds: 10000 > metrics-rolling-percentile-window-in-milliseconds: 20000 > metrics-rolling-percentile-window-buckets: 2 > > 2) In above route, how can I print out a particular hystrix's configs > > 3) In above route, how do I know if a circuit break is open. > > > Thanks -- Claus Ibsen ----------------- http://davsclaus.com @davsclaus Camel in Action 2: https://www.manning.com/ibsen2
