No not Camel in particular but the Oracle Service Bus.
Note that when you make sure that all the necessary libraries necessary for running Apache Camel are targeted to
a WebLogic cluster you can use the WebLogic cluster capabilities.
I do not know if Apache Camel uses some kind of context which needs to be propagated over the cluster, such as
for example when you want the cluster a Spring context (having some security context) you need perform some
extra steps - but I doubt that this is the case with Apache Camel.
Some more information on setting-up a cluster service bus can be found here: http://middlewaremagic.com/weblogic/?p=6637
Note that it deals with the Oracle Service Bus, but the same concepts can be used in your case.
I have been trying to implement Camel 12.1 with Weblogic 12C without success.
The exact .ear file can be implement on Weblogic 10.3 without any issues.
I have tried sourcing for solutions but it seems that there are very limited resource pertaining to issue that i have encountered.
Can anyone tell me if weblogic 12C supports Camel 2.1 in the first place?