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Can I use same BrokerDatabase

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Trainee

Posted: Tue Aug 21, 2007 3:17 pm Post subject: Can I use same BrokerDatabase

Centurion

Joined: 27 Oct 2006
Posts: 124

Hi ,

OS:AIX 5.2.0.0
WMB:6003
WMQ:6.0.2.0
DataBas: Oracle10i

I am going to do some performance tuning on Broker by increasing the instances of bar files etc..For that I created another Broker using the same database which is beaing used by the actual Broker.

1.If I am going to deploy the same message flows in to the new Broker how it will effect(as all flows will go to same data base ..any clash).

2.What is best option to increase the performance of Broker...increasing the bar file instances...increasing the Execution Groups and redeploy the same flows in additional Execution Group

Please through Some light on it

Thank you
Trainee

kirani

Posted: Tue Aug 21, 2007 3:37 pm Post subject:

Jedi Knight

Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA

You might want to look at the Broker Performance Report supportPac. It explains how to gain performance by tuning some of the parameters within the Broeker. You already know about the multiple instances of the message flow and deploying the Message Flow to multiple EG. I don't think you will gain major performance by combining the Broker Databases.
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Kiran

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AkankshA

Posted: Wed Aug 22, 2007 12:03 am Post subject: Re: Can I use same BrokerDatabase

Grand Master

Joined: 12 Jan 2006
Posts: 1494
Location: Singapore

Trainee wrote:

1.If I am going to deploy the same message flows in to the new Broker how it will effect(as all flows will go to same data base ..any clash).
Trainee

performance no idea... but no clashes... broker stores the info in database with uuid ... u can hv as many brokers using the same database as u want...

Trainee wrote:

2.What is best option to increase the performance of Broker...increasing the bar file instances...increasing the Execution Groups and redeploy the same flows in additional Execution Group
Trainee

its all a matter of threads and processes
exec grp is a process and each msg flow (wd and input node and not subflow) is a thread.... test out some scenrios and achieve the best perf as for your system

good luck
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Cheers

Trainee

Posted: Wed Aug 22, 2007 7:50 am Post subject:

Centurion

Joined: 27 Oct 2006
Posts: 124

Thanks alot guys

Trainee

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