Howto Control Number of BPEL Instances

[jbi joe <jo...@daggerpoint.net>]

BPEL can allow a single instance of itself
to exist or many.  Can I control the number of individual
instances that exist at any time.  Im thinking
that if I wanna put a throttle on my ESB
so it doesnt get over run I would need to
control the instance count or have some way 
of setting the MAX count in my deploy.xml.
TIA
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Re: Howto Control Number of BPEL Instances

[Matthieu Riou <ma...@offthelip.org>]

If you want to throttle in terms of throughput I would just set a limit on
the thread pool by setting it with:

ode-jbi.threads.pool.size

If you really want to limit the number of instances, we some sort of
throttling interceptor but I had to deactivate it recently due to a
suboptimal implementation in the way it was counting instances. That would
be fairly quick to fix though if you need it.

Cheers,
Matthieu

On Dec 9, 2007 5:55 AM, jbi joe <jo...@daggerpoint.net> wrote:

>
> BPEL can allow a single instance of itself
> to exist or many.  Can I control the number of individual
> instances that exist at any time.  Im thinking
> that if I wanna put a throttle on my ESB
> so it doesnt get over run I would need to
> control the instance count or have some way
> of setting the MAX count in my deploy.xml.
> TIA
> --
> View this message in context:
> http://www.nabble.com/Howto-Control-Number-of-BPEL-Instances-tp14238778p14238778.html
> Sent from the Apache Ode User mailing list archive at Nabble.com.
>
>