CPU spike/performance issue  Topic is solved

Discussions relating to plugin development, and the Jiwa API.

Re: CPU spike/performance issue

Postby Mike.Sheen » Mon Aug 15, 2022 4:15 pm

perry wrote:P.S. we also found moving mouse cursor on maintenance form causes high cpu usage in the thread :twisted:


If you had to express that as a percentage, what would it be?
Mike Sheen
Chief Software Engineer
Jiwa Financials

If I do answer your question to your satisfaction, please mark it as the post solving the topic so others with the same issue can readily identify the solution
User avatar
Mike.Sheen
Overflow Error
Overflow Error
 
Posts: 2444
Joined: Tue Feb 12, 2008 11:12 am
Location: Perth, Republic of Western Australia
Topics Solved: 756

Re: CPU spike/performance issue

Postby perry » Mon Aug 15, 2022 4:21 pm

0.6%?

Mine is 10% - 15% depending on how fast I move.
2GHz, 8 cores

edit: screenshot attached
Attachments
Screenshot 2022-08-15 152806.png
Perry Ma
S. Programmer
Lonicera Pty Ltd
http://www.lonicera.com.au
perry
Frequent Contributor
Frequent Contributor
 
Posts: 173
Joined: Mon Oct 27, 2008 2:26 pm
Topics Solved: 15

Re: CPU spike/performance issue

Postby Mike.Sheen » Mon Aug 15, 2022 4:45 pm

perry wrote:0.6%?

Mine is 10% - 15% depending on how fast I move.
2GHz, 8 cores

edit: screenshot attached


Yes, 0.6% MAXiumum - that's with frantic mouse movements.

StaffMaintMouseMove.png
Mike Sheen
Chief Software Engineer
Jiwa Financials

If I do answer your question to your satisfaction, please mark it as the post solving the topic so others with the same issue can readily identify the solution
User avatar
Mike.Sheen
Overflow Error
Overflow Error
 
Posts: 2444
Joined: Tue Feb 12, 2008 11:12 am
Location: Perth, Republic of Western Australia
Topics Solved: 756

Re: CPU spike/performance issue

Postby perry » Mon Aug 15, 2022 5:22 pm

It could be your powerful dev PC...

I tested on other people's PC, they all have similar (or higher CPU usage).
Perry Ma
S. Programmer
Lonicera Pty Ltd
http://www.lonicera.com.au
perry
Frequent Contributor
Frequent Contributor
 
Posts: 173
Joined: Mon Oct 27, 2008 2:26 pm
Topics Solved: 15

Re: CPU spike/performance issue

Postby Mike.Sheen » Mon Aug 15, 2022 5:51 pm

perry wrote:It could be your powerful dev PC...

I tested on other people's PC, they all have similar (or higher CPU usage).


Nope - same result in my 4 core VM:
StaffMaintMouseMove-VM.png
Mike Sheen
Chief Software Engineer
Jiwa Financials

If I do answer your question to your satisfaction, please mark it as the post solving the topic so others with the same issue can readily identify the solution
User avatar
Mike.Sheen
Overflow Error
Overflow Error
 
Posts: 2444
Joined: Tue Feb 12, 2008 11:12 am
Location: Perth, Republic of Western Australia
Topics Solved: 756

Re: CPU spike/performance issue

Postby perry » Mon Aug 15, 2022 6:17 pm

ok...my arm is bit sore now.
It is not just Jiwa, any application (even task manager itself) will increase CPU usage noticeably.
Perry Ma
S. Programmer
Lonicera Pty Ltd
http://www.lonicera.com.au
perry
Frequent Contributor
Frequent Contributor
 
Posts: 173
Joined: Mon Oct 27, 2008 2:26 pm
Topics Solved: 15

Previous

Return to Technical and or Programming

Who is online

Users browsing this forum: No registered users and 40 guests