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| chittari |
 Posted: Thu May 09, 2002 1:24 am Post subject: |
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Newbie
Joined: 22 Apr 2002
Posts: 9
Location: India/Bangalore
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Can some body suggest me some documentation(/Expalin me) which will expalin me the comparision of socket programming with MQSeries.
Thanx in Advance .. Giri |
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| mrlinux |
| Posted: Thu May 09, 2002 3:31 am Post subject: |
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Grand Master
Joined: 14 Feb 2002
Posts: 1261
Location: Detroit,MI USA
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There is no socket programming with MQSeries
_________________
Jeff
IBM Certified Developer MQSeries
IBM Certified Specialist MQSeries
IBM Certified Solutions Expert MQSeries |
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| chittari |
| Posted: Thu May 09, 2002 3:46 am Post subject: |
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Newbie
Joined: 22 Apr 2002
Posts: 9
Location: India/Bangalore
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No, I will put my questino again !!!
You can send msgs across systems by Socket programming also..so, what are advantages of using MQSeries for this purpose..
Hope it is clear !!!
Thanx in advance .. Giri |
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| mrlinux |
| Posted: Thu May 09, 2002 4:09 am Post subject: |
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Grand Master
Joined: 14 Feb 2002
Posts: 1261
Location: Detroit,MI USA
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Well there are several.
1) The Destination Application doesnt have to running in order for the source
application to send data.
2) Less burden on application developers to adding code for retries,timeouts
and other network type issues
3) By using qmgr-qmgr communicatons it allows you to have a loosely coupled
applications, IE the src/Dest applications are not coded to know where the
other one is, this would allow you to move one app to a bigger box without
changing the applications
_________________
Jeff
IBM Certified Developer MQSeries
IBM Certified Specialist MQSeries
IBM Certified Solutions Expert MQSeries |
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| chittari |
| Posted: Thu May 09, 2002 4:24 am Post subject: |
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Newbie
Joined: 22 Apr 2002
Posts: 9
Location: India/Bangalore
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Thanx for the answer.
Actually some guy asked me about this comparion & I will tell him to refer this discussion.
Thanx... Giri |
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| zpat |
| Posted: Thu May 09, 2002 11:22 pm Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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Persistency, messages are logged (if required) and assured one-time delivery.
Automatic conversion of code pages at the local system if required.
Triggering of applications possible on message arrival.
General flexibility - with lots of options available when needed.
Interplatform connectivity, including to SNA based mainframes.
Ability to route via a message broker, or use pub/sub design.
Ability to manage the message infrastructure with system management tools
facilities for transactionality - this is very important to be able to commit/backout messages as part of a unit of work, and coordinate with DB updates as well.
Etc etc.
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