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Conference pamsrc::objectbroker

Title:ObjectBroker - BEA Systems' CORBA
Notice:See note 3 for kits; note 5 for training; note 1134 for releases
Moderator:TLE::PARODId
Created:Tue Jul 11 1989
Last Modified:Thu Jun 05 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1413
Total number of notes:6391

1392.0. "DECsafe with ObjectBroker" by VIRGIN::BILL (BILL is my lastname !!!) Tue Apr 01 1997 04:11

Hi 

Did somebody tried to setup Objectbroker and DECmessageQ
on a DECsafe environment ?

I appreciate any hint, comments !

Thanks

Marco Bill
T.RTitleUserPersonal
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1392.1REQUE::BOWERPeter Bower, ObjectBrokerTue Apr 01 1997 07:154
    What problems are you seeing ?
    
    What functionality does DECsafe provide ?
    
1392.2no mention of DECsafe in the ObjectBroker notesfilesVAXCPU::michaudJeff Michaud - ObjectBrokerTue Apr 01 1997 15:1930
> What functionality does DECsafe provide ?

	DECsafe I believe is the layered Digital UNIX product provides
	automatic failover of network services such as NFS server,
	mail, etc.  If it senses a system in the group has become unavailble,
	it will automatically migrate the services that system was providing
	to other systems in the group.

	It may or may not also use IP address aliases and multi-homing.
	Seeing ObjectBroker is layered on top of TCP/IP, it's quite
	possible DECsafe could cause ObjectBroker some problems.

	I'm going to guess that .0 is not seeing any problems because
	they have not tried it yet, but rather is looking to see if
	anyone else has already tried it before proceeding?

	Surely someone has tried it by now, so maybe there are no problems
	which is why an AltaVista NOTES search on all the ObjectBroker
	notesfiles find no mention of DECsafe.  I used the search string:

		+url:objectbroker* +decsafe

	You could try the search string:

		+decsafe +objectbroker

	or +obb instead of objectbroker.  I'd do a quick search of that
	for you but we are no longer allowed to look at non-ObjectBroker
	notesfiles (since we are no longer Digital employees, and in any
	case we'll soon be off the Easynet).
1392.3Works !ZUR01::BILLBILL is my lastname !!!Wed Apr 16 1997 06:5714
Hi friends

Just to update you on this Cluster thing.

It actually works fine. I'm using the COSnaming service and
the client has only the DECsafe cluster alias (service alias)
registered as the default node. So the client will always connect
to the proper application.

Please drop me a mail if you need more details

Cheers

Marco