[Camel-users] Controlling Threads

On Mon, Feb 1, 2010 at 2:43 PM, DanD wrote:

Hi, I need to control the number of threads processing messages in a camel
route.  I'm using the Spring DSL and Apache Camel 2.1.0 for my routes.  In a
boiled-down nutshell, my route looks like this.  Names of contexts, routes
and endpoints have been changed to protect the innocent =)

<!-- Used in the deployed system to connect one system to another via JMS
-->
<camelContext id="jms-input">
<route>
<from uri="jms:queue:some-input-queue"/>
<!-- elided -->
<to uri="vm:common-processor"/>
</route>
</camelContext>

<camelContext id="common-processing-steps">
<route>
<from uri="vm:common-processor/>
<!-- A bunch of stuff goes on here, elided -->
<to uri="vm:some-customer-specific-processor-via-recipientList"/>
</route>
</camelContext>

<camelContext id="some=customer-specific-processor">
<route>
<from uri="vm:some-customer-specific-processor"/>
<!-- elided -->
</route>
</camelContext>

I would like to limit threading in this model to two in each of the 3
routes.
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Hi

Having some slick configuration for thread pools configuration is on
the roadmap for 2.3.

Currently each of the routes will use the number of thread you specify
on the consumer, eg in the JMS consumer you have 1 thread by default.
The same goes for the VM endpoint.


--
Claus Ibsen
Apache Camel Committer

Author of Camel in Action: http://www.manning.com/ibsen/
Open Source Integration: http://fusesource.com
Blog: http://davsclaus.blogspot.com/
Twitter: http://twitter.com/davsclaus

On Mon, Feb 1, 2010 at 4:10 PM, DanD wrote:
Hi and thank you for your reply.  As I'm on 2.1 and 2.2 doesn't seem to be
out yet and 2.3 must be down the road, what can I do for now as this system
is live?  I'm already getting OutOfMemory exceptions due to more throughput
them I'm ready to handle.

Claus Ibsen-2 wrote:
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