[omniORB] colocal optimization

Christoph Becker tuergeist at googlemail.com
Tue Jan 9 17:24:17 GMT 2007


2007/1/8, Duncan Grisby <duncan at grisby.org>:
> On Monday 8 January, "Christoph Becker" wrote:
>
> > But, Is there any possibility to trigger omniORBs behavior regarding
> > to colocol optimization?
> > Or, how is the ORBs behavior, if one thread per connection is the
> > requested policy? Are colocal calls connections then? Do they have the
> > same priority like real connection-based calls?
>
> Calls to objects in the same process as the client always use the
> colocal optimisation. They never go via network connections. The
> connection handling parameters are therefore not involved. The same
> thread in the client code that invokes upon the object reference is used
> for the call through the POA into the servant. There is never any thread
> switching along the call chain.
Thanks Duncan, but refering to my questions above:
Is it possible to trigger omniORBs behavior regarding to colocol optimization?
Am I right that a local call blocks the servant? (Because of no extra
thread is used.)

Regards,
 Christoph



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