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Optimizer slow down

The optimizer slows down after 5-6 hours. RAM allocation is at
60 GB, CPU usage drops to 3-8%. I can only quit the optimizer via the
windows task manager. I only optimize 50 strategies. This mostly happens
when I use a subchart.

Attachments

log_2020_07_31.log

(7.81 KiB)

Optimizer-fix_Lot.cfx

(2.81 KiB)

optimizer_addChart.jpg

(59.54 KiB)

optimizer_stops.jpg

(102.43 KiB)

Votes 0
Project StrategyQuant X
Type Bug
Status Fixed
Priority Normal

History

Diwi

31.07.2020 16:25

Task created

Diwi

01.08.2020 19:41

CPU usage also drops when the CPU is busy. At the time when I connect to the PC via remote desktop (AnyDesk), the CPU usage sings to an average of 5%. Shouldn't be so! - AMD Ryzen 7 8-Core. The problem is that the current results cannot be saved here either because SQX has hung up. So it would be good if the results could be cached.

Mark Fric

03.08.2020 22:23

Status changed from New to In progress

I'm looking at it, so far I haven't found the reason for the slowdown.

Mark Fric

04.08.2020 13:44

Status changed from In progress to Waiting for information

what SQ version are you using?

It seems I fixed it already in Release Candidate 2, now it doesn't behave like this to me.

Diwi

04.08.2020 16:17

It is version 128.

I found that when the graphics card was switched off from the remote desktop and I switched to the remote desktop, the CPU performance was reduced when the image appeared (start of the graphics card during login procedure).

Mark Fric

05.08.2020 08:40

Status changed from Waiting for information to Fixed

ok, it was fixed, check the latest RC version of 129.

We will be releasing final 129 version in a few days.

Votes: 0