urgent help required on Naming Service in orbix2000

urgent help required on Naming Service in orbix2000

Post by Mihir Gor » Tue, 26 Jun 2001 18:30:05



hi,

I am trying to port an application from orbix2.3 to orbix2000.
We decided to use the naming service.
Previously i used to specify the host name on which the server was running.

Do i need to do that when i am using naming service?
if not then how will a client running know on which host the server is
running?
what kind of things do i have to enable to ensure that the client and host
can run on different hosts?

regards
mihir

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urgent help required on Naming Service in orbix2000

Post by Bill Lloy » Wed, 27 Jun 2001 01:21:54



Quote:> hi,

> I am trying to port an application from orbix2.3 to orbix2000.
> We decided to use the naming service.
> Previously i used to specify the host name on which the server was
running.

> Do i need to do that when i am using naming service?

Your configuration domain will take care of this.  There will be an entry in
the configuration domain which contains the IOR of the Naming Service.  How
it's set up depends on whether you are using a local domain (files) or a
central domain (CFR).  You specify these things when you run the 'configure'
installation script.

I'd suggest you give a quick look over the section on the naming service in
the Orbix 2000 manuals, it talks about this.

Quote:> if not then how will a client running know on which host the server is
> running?

Well, it will pick it up from configuration, or you can specify the location
of the NS on the command line, something like this:


Quote:> what kind of things do i have to enable to ensure that the client and host
> can run on different hosts?

If you want them to share services (NS, etc) it's probably easiest to use a
CFR and then use the -useprep flag.  This stuff is talked about in the Orbix
2000 admin guide.

Cheers,

-Bill

 
 
 

1. Naming Service of Orbix2000

I read some posts on this group , as well as from IONA homepage,
that the port of Naming Service is assigned differently every
time it starts, for Orbix3.0/2000. However, a post claims:

"Typically, the Orbix 2000 Naming Service is launched on the
same port every time.  This port number is the same as the
Orbix 2000 Locator's port number."

Please give your comment! And how to check for the port number,
and set up to a well know port from command line?

Another question is for the object key of the naming service,
can anyone help to figure out the port (1570?) and key of it?
I do appreciate it!

IOR:000100000000002849444c3a6f6d672e6f72672f436f734e616d696e672f4e
616d696e67436f6e746578743a312e300000000001000000000000005100010000
0000000d72696368617264736f6e363600070622000000353a5c72696368617264
736f6e36363a4e533a726f6f743a3a4946523a436f734e616d696e675f4e616d69
6e67436f6e746578740000

Jeff

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