[omniORB] Parallel use of different namespaces

Clarke Brunt clarke.brunt at trafficmaster.co.uk
Fri Jul 11 17:59:43 BST 2008


>is it possible to use different nameservices to work simultaneously
with
>different projects?
>e.g. Project 1 uses NameService1
>      Project 2 uses NameService2
>How do I initialize the nameservices and connect objects to them?

If the different name services are running on different machines, then
just start them as normal, and point applications at them using
orbInitRef or whatever as usual.

If more than one name service was on the same machine, then obviously
they can't all listen on the default port 2809, so you'd need to start
them listening on different ports. With omninames, this appears to be
the -port command line option, or alternatives involving orbEndPoint.
Again point apps at them using different InitRef settings.

Don't take my word on the precise spelling of the options above - I've
not done it myself, and haven't checked, so read the docs about them.

Perhaps I'm missing something. I can't see the problem. There's nothing
'special' about the name service - it's just another CORBA server, like
ones you could have written yourself. Except of course that apps need to
be able to find it before they can use it to look up other things.

--

Clarke Brunt
TRAFFICMASTER PLC
UNIT 22 / ST. JOHN'S INNOVATION CENTRE
COWLEY ROAD / CAMBRIDGE / CB4 0WS
T: 01223 422469
F: 
E: clarke.brunt at trafficmaster.co.uk

 
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