Handling workload management and server failures

If your application fails repeatedly during operations causing the application servants to terminate, workload management (WLM) might terminate the application environment for the application.

Before you begin

WebSphere® Application Server for z/OS® issues the following message if it tries to use a failed application environment:
BBOO0075E Unable to schedule work. WLM application environment applenv has stopped.
You need to fix the problem with your application, then restart the application environment with the RESUME option on the VARY WLM command.

About this task

Perform these steps to check and start the WLM application environment.

Procedure

  1. Display the application environment.
    Issue the following command:
    d wlm,dynappl=*
  2. Start the application environment.
    Issue the following command:
    v wlm,dynappl=environment_name,resume
    where environment_name is the name of the application environment.

Results

You know that you have finished when a re-display of the application environment shows that it is available.

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Last updatedLast updated: Feb 6, 2014 2:33:37 AM CST
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