Checkpointing is taking too much time
Moderators: chulett, rschirm, roy
Checkpointing is taking too much time
Hi,
I am facing a problem in DS in execution of Job that Job take a minute to finish but the checkpointing is taking approx. 15-20 Mins to complete. I am clueless where to look for the slowness of the checkpointing. Any clue and guidance would be helpful.
Thanks in Advance.
I am facing a problem in DS in execution of Job that Job take a minute to finish but the checkpointing is taking approx. 15-20 Mins to complete. I am clueless where to look for the slowness of the checkpointing. Any clue and guidance would be helpful.
Thanks in Advance.
Regards,
Affan
"Questioning is Half Knowledge"
Affan
"Questioning is Half Knowledge"
Yes thats what surprising me as well in DS Director the step says "Checkpointing Job" and if you see the timings then the the taken by this step is 15-20 Minutes and the rest of the steps finish in 1-2 Minutes.
Where does DS do the checkpointing and is there any housekeeping required for DS to avoid delys in Checkpointing.[/img]
Where does DS do the checkpointing and is there any housekeeping required for DS to avoid delys in Checkpointing.[/img]
Regards,
Affan
"Questioning is Half Knowledge"
Affan
"Questioning is Half Knowledge"
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Take a look at the job control code generated by compiling the job sequence. Managing the checkpoints is a single function call. It ought to take hardly any time at all. I suggest that there is something else at fault here.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.