Random ClientErrorException thrown by Webservice clients

Issue

• We have a scheduled service on our web server that calls a Camel Context deployed to Fuse. Calls to Fuse (Camel and OSGI service calls) fail at a very high rate. Sometimes we see the error javax.ws.rs.ClientErrorException in Fuse's wrapper log when a separate call to Fuse is tried and fails. Sometimes the client call does succeed.