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Clustering

Need some Document on how to implement clustering in PEGA.

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October 9, 2009 - 6:23pm

Couldn't find any detail documentation on how to deploy PRPC in a WebSphere 6.1 cluster. Is it any different than single WebSphere server depolyment? Especially for the JMS bus setup, do we need setup a seperate JMS message engine and back-end store for each node? Would you recommand the default file based store or a relational database store for the message engine?

Thanks for any information.

July 30, 2008 - 9:12am

Hi Vivek:

A quick search on "clustering" shows the following two documents in the knowledgebase.

1) Load-balancing a multi-node cluster
http://pdn.pega.com/devnet/PRPCv4/KB/20001.asp

2) Check the TOC for the System Operations KB's as well. Section 6.0 (http://pdn.pega.com/devnet/PRPCv5/kb/24253.asp) discusses Multi-node systems (clusters)
* Clusters - Concepts and terms
* Load-balancing a multi-node cluster
* Recommendations for load balancing and WebLogic session replication
* Can use a servlet rather than a hardware device for HTTP load- balancing across a cluster
* Can use database clusters for the PegaRULES database

Looking for something more specific? Please describe.

Sam C.,
Pega