WebSphere Extended Deployment, Version 6.0.x
             Operating Systems: z/OS


This topic applies only on the z/OS operating system.

z/OSzOS restrictions in WPF

This article describes the restrictions in the partitioning facility (WPF) in WebSphere Extended Deployment for z/OS Version 6.0.1.

This following restrictions apply to the partitioning facility (WPF) in WebSphere Extended Deployment for z/OS Version 6.0.1.
  1. WebSphere Extended Deployment for z/OS V6.0.1 only supports one servant region (SR) server configuration. If the application server is configured with more than one SR, the WPF will not behave as documented.
  2. WPF-WLM Internet Inter-ORB Protocol (IIOP) routing is not supported.
  3. The long-running scheduler can only be hosted in a single servant server.
  4. WPF cannot host the ObjectGrid in server mode inside a WebSphere Application Server z/OS server.
  5. IIOP/JMS work classes are not supported for z/OS.
    Note: There is no programming model change in WebSphere Extended Deployment for z/OS V6.0.1, except the application has to handle partition routing.
  6. Proxy datasource function not supported in z/OS.



Related concepts
WPF programming pattern in z/OS
Related information
Partitioning facility restrictions
Concept topic    

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Last updated: Nov 30, 2007 4:03:08 PM EST
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