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kollurianu



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Post Posted: Tue Feb 05, 2008 12:37 pm Reply with quote    Back to top    

DataStage® Release: 7x
Job Type: Parallel
OS: Unix
Hi All,

How to identify number of processes when a datastage job is running?
To know how many processes have intiated when a parallel job is initiated.

Thank you all.
ArndW

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Post Posted: Tue Feb 05, 2008 1:04 pm Reply with quote    Back to top    

Look up "APT_DUMP_SCORE" - when set it will tell you exactly how many processes were started for a job run.

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kollurianu



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Post Posted: Tue Feb 05, 2008 2:21 pm Reply with quote    Back to top    

Quote:
Look up "APT_DUMP_SCORE" - when set it will tell you exactly how many processes were started for a job run.


Where to lookup for the above parameter or value , can we see something on unix prompt , when we run a "ps" command.

Thank you all.
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kollurianu



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Post Posted: Tue Feb 05, 2008 3:33 pm Reply with quote    Back to top    

Quote:
Look up "APT_DUMP_SCORE" - when set it will tell you exactly how many processes were started for a job run.


Where to lookup for the above parameter or value , can we see something on unix prompt , when we run a "ps" command.



Yes I found the variable "APT_DUMP_SCORE" in the administrator under environment variables , under reporting category , which set as false,

if I make the value as true , where will I be able to see how parallel processes are running for a particular job.

is there any to check on unix prompt.

Thank you,
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ray.wurlod

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Post Posted: Tue Feb 05, 2008 4:19 pm Reply with quote    Back to top    

Set APT_PM_SHOW_PIDS to have player processes log their pids. The ppid of each is the section leader on that particular processing node. You can then use dsjob to read the relevant log entries, ...

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ArndW

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Post Posted: Wed Feb 06, 2008 1:56 am Reply with quote    Back to top    

kollurianu wrote:
[...Yes I found the variable "APT_DUMP_SCORE" in the administrator under environment variables , under reporting category , which set as false,if I make the value as true , where will I be able to see how parallel processes are running for a particular job...

If you set it to "true" you can see an extra entry in the DataStage log for that run.

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