Support in configuring datasource to route database access inside one transaction to the same 'Real Application Cluster' (RAC) server in a cluster
 Technote (troubleshooting)
 
Problem(Abstract)
How to configure IBM® WebSphere® Application Server to "session affinity" with RAC?

Analogy: Session affinity can be configured from Application Server plug-in to route a customer requests to the same Application Server server in a cluster.

Question: How can it be configured in Application Server, lets say datasource, to route the database access inside one transaction to the same RAC server in a cluster?
 
Resolving the problem
This function do not exist in any of the current releases with Application Server has now. Moreover, given that the scenario is using Services, this can be defined as a service to have a primary and a secondary Node. The services though is a database specific - concept and not within Application Server, especially Transaction component.
 
 
Cross Reference information
Segment Product Component Platform Version Edition
Application Servers Runtimes for Java Technology Java SDK
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > Java Transaction Service (JTS)
Operating system(s): AIX
Software version: 6.1
Software edition:
Reference #: 1240730
IBM Group: Software Group
Modified date: Jul 7, 2006