WebSphere Extended Deployment, Version 6.0.x
             Operating Systems: AIX, HP-UX, Linux, Solaris, Windows, z/OS


Compute-intensive job state table

As the long-running scheduler and execution environment process a grid compute-intensive job, the job state updates in the long-running scheduler database.

The following table lists the possible states that a compute-intensive job can have and the events that trigger state transitions. You can view the current state of a compute-intensive job in the administrative console job management panels, or retrieve the state using the command line, enterprise bean, or Web service interfaces to the long-running scheduler.

Batch state diagram

Table 1. Compute-intensive states
Start state Client command LREE action Special condition End state
pending submit submit none job is submitted when start time expires submitted
non-existent submit (non-applicable) (non-applicable) submitted
submitted (non-applicable) dispatch (non-applicable) executing
submitted cancel (non-applicable) (non-applicable) canceled
executing cancel (non-applicable) (non-applicable) cancel_pending
executing (non-applicable) caught application error++ (non-applicable) execution_failed
executing (non-applicable) (non-applicable) Infrastructure problem+++ execution_failed
executing (non-applicable) job completed (non-applicable) ended
cancel_pending (non-applicable) job canceled (non-applicable) canceled
cancel_pending (non-applicable) (non-applicable) Infrastructure problem+++ execution_failed
canceled purge (non-applicable) (non-applicable) non-existent
execution_failed purge (non-applicable) (non-applicable) non-existent
ended purge (non-applicable) (non-applicable) non-existent
Table 2. Key

++ Application error

The compute intensive application threw an exception during execution that was caught by the long-running execution environment.

+++ Infrastructure problem

An unprecedented error has occurred. For example, a power outage.

Table 3. Key

+Infrastructure problem

An unprecedented error has occurred. For example, a power outage.




Related information
The long-running job state table
Concept topic    

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Last updated: Oct 16, 2009 11:14:15 AM EDT
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