Runtime components : Channels components : Mobile Channel : Tasks : Enabling session persistence
  
Enabling session persistence
The UNICOM® Digital Transformation Toolkit (UDTT™) Mobile Channel leverages session persistence in Application Server.
Perform the following steps to configure session persistence for the UDTT server application:
1 Configure sessionPersistence in btt.xml file:
<kColl id="settings">
  <kColl id="initialization">
    <field id="sessionPersistence" value="true" />
  </kColl>
</kColl>
2 Enable session persistence in WebSphere Application Server.
Result: Then, session persistence is enabled in the UDTT server application. In the cluster environment, if one of the nodes failed, other nodes can get session information from database or memory to continue to process the requests on the failed node.
See also
Tasks