Causes the statistics for a named resource type to be recorded.
Sintaxe:
PERFORM SNAP
>>-PERFORM SNAP--+------+--------------------------------------><
'-DUMP-'
|
Descrição:
PERFORM SNAP API obtains a dump and continues running the application program.
Use this API to obtain a system dump from the program while the CICS application continues to run.
In effect, you obtain a snapshot of the CICS region.
CICS always returns a response code 0 (NORMAL), whether or not the dump is successful.
To generate a SNAP Dump by using EXEC CICS PERFORM SNAP API, set the attribute SysDump to "yes" in RD stanza.
- Nota:
-
The use of EXEC CICS PERFORM SNAP prevents all other tasks from running, so other terminal users can have long delays
in response.
On CICS for AIX only: You cannot take a CICS SNAP DUMP when the IBM Application Debugging Program is turned on.
If you do try to take a dump when the IBM Application Debugging Program is turned on, the dump does not complete.
To turn the IBM Application Debugging Program on and off, use Application Diagnosis Configuration (CDCN).
Opção:
DUMP
- Specifies that CICS produce a dump. DUMP is the default, so you do not have to specify this parameter.
Informações relacionadas:
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