Hi If you use transactions then do NOT use parallel processing etc, as the TX manager requires all work to be done on the same thread.
On Sun, May 19, 2013 at 1:36 AM, glsilverman <glsilver...@pssd.com> wrote: > I'm trying to send a message asynchronously between two camel routes each in > a different bundle configured with blueprint.xml in Apache Karaf 2.3.1. I'm > using Camel 2.11.0 and activemq-camel 5.8.0 feature installed. Once in a > while the message goes through and is processed without incident. Most of > the time, the exact same message hangs in mid-route, with no log output or > errors to view so I can debug. Each time I have to delete the message queue > in the activemqweb console to resend the message. > > I'm new to activemq and jms so I'm hoping someone can point out what I might > be doing wrong. > > I've configured activemq in each blueprint file as follows: > > > > Here is my route: > > > > I'm just parsing a csv file with a number of rows and the import processor > converts the data to a JPA entity and persists it. I'm using Aries JPA with > transaction required, but I don't see that as a cause because the same data > gets saved on one pass and on the next, maybe all but two will get saved and > the queue will hang and the message won't even reach the processComplete > consumer. > > If I had an error log to include with this message, I would do so. But I > don't ever get one, even though my methods throw the ubiquitous > java.lang.Exception, which I handle in my Camel context with an onException > element. > > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/Asynchronous-routing-with-jms-hangs-in-midstream-tp5732805.html > Sent from the Camel - Users mailing list archive at Nabble.com. -- Claus Ibsen ----------------- www.camelone.org: The open source integration conference. Red Hat, Inc. FuseSource is now part of Red Hat Email: cib...@redhat.com Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
