[Hawkular-dev] errors when embedding c*

[Lucas Ponce]

I didn't see that error on my tests.

I will take a look.

Are you using the new C* embedded in hawkular-services, right ?

Can you post me the commands/steps to reproduce it ?

Thanks.

----- Mensaje original -----
> De: "John Mazzitelli" <mazz at redhat.com>
> Para: "Discussions around Hawkular development" <hawkular-dev at lists.jboss.org>
> Enviados: Martes, 5 de Julio 2016 18:33:19
> Asunto: [Hawkular-dev] errors when embedding c*
> 
> > We have embedded C* today using the maven 'embeddedc' profile.
> > HOWEVER, I can tell you that that still doesn't work quite right
> > ...
> > some components throw errors at startup and you usually have to
> > shutdown the h-server, restart it, and usually (not always) things
> > start working again.
> 
> Whether we embed C* in -services or in another distro, either way, we have a
> problem.
> 
> I'm sure all of us have seen this at one time or another :)
> 
> It seems if I restart the server, most times (not all) I no longer see these
> errors. I have no idea if this is just going to cause problems in alerts, or
> if there are other problems we'll see. But I see lots of these kinds of
> errors:
> 
> ===========
> 
> 2016-07-05 11:06:21,747 ERROR [org.jboss.as.ejb3.invocation] (Thread-127
> (ActiveMQ-client-global-threads-913106351)) WFLYEJB0034: EJB Invocation
> failed on component CacheManager for method public java.util.Set
> org.hawkular.alerts.bus.init.CacheManager.getActiveDataIds():
> javax.ejb.ConcurrentAccessTimeoutException: WFLYEJB0241: EJB 3.1 PFD2
> 4.8.5.5.1 concurrent access timeout on CacheManager - could not obtain lock
> within 5000MILLISECONDS
> ...
> 	at
> 	org.hawkular.alerts.bus.init.CacheManager$$$view16.getActiveDataIds(Unknown
> 	Source)
> 	at
> 	org.hawkular.alerts.bus.listener.MetricDataListener.onBasicMessage(MetricDataListener.java:82)
> 	at
> 	org.hawkular.alerts.bus.listener.MetricDataListener.onBasicMessage(MetricDataListener.java:50)
> 	at
> 	org.hawkular.bus.common.consumer.BasicMessageListener.onBasicMessage(BasicMessageListener.java:77)
> 	at
> 	org.hawkular.bus.common.consumer.BasicMessageListener.onMessage(BasicMessageListener.java:63)
> ...
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