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degrading performance issue with TI

Posted: Fri Jan 19, 2018 4:39 pm
by nehagandhi
All,

we are experiencing increased run times for TI processes when run multiple times.
however if the server is rebooted, the performance gets better.

Can you help me understand what could be happening over run time that it slows following runs.

Thanks,
Neha

Re: degrading performance issue with TI

Posted: Fri Jan 19, 2018 5:22 pm
by tomok
Have you checked your memory? If it is slowing down after repeated processing that would be the first place I would look. You've probably used up all available RAM for stargate views and now it is having to resort to paging.

Re: degrading performance issue with TI

Posted: Thu Jan 25, 2018 8:07 pm
by bhushpar82
Series of steps:
- Check Ram usage as pointed out in above reply.
- I would also check if there are parallel TIs running in TM1Top (no locks).
- What is this TI doing? ensure views are created correctly.