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slow debug with VS 2019

Open oferben11 opened this issue 5 years ago • 5 comments

Hi, running in debug mode on Visual Studio 2019 with VLD enabled is very slow. Something like 10 times slower. CPU is high, so some thing is going on. It is a multi-threaded application with a big heap consumption. Any idea?

oferben11 avatar Nov 09 '20 19:11 oferben11

I assume if VLD is not enabled everything is fine? I'd need to see if you are hitting a specific use case that is causing this slowness. I didn't write VLD and most of the fixes were a combination of a few different pull requests from the main repo + changes on different public repos + some minor changes I noticed. I suppose I could add more logging so we can try and determine where the issue is occuring.

razor950 avatar Nov 11 '20 01:11 razor950

What do you need?

From: r00tz [mailto:[email protected]] Sent: Wednesday, November 11, 2020 3:01 AM To: razor950/vld [email protected] Cc: Ofer Ben-Oliel [email protected]; Author [email protected] Subject: Re: [razor950/vld] slow debug with VS 2019 (#2)

I assume if VLD is not enabled everything is fine? I'd need to see if you are hitting a specific use case that is causing this slowness.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/razor950/vld/issues/2#issuecomment-725060560, or unsubscribehttps://github.com/notifications/unsubscribe-auth/AEEID3OBXLOMG7COXLRZZDDSPHO3NANCNFSM4TPYONUQ.

oferben11 avatar Nov 11 '20 07:11 oferben11

Please check the edited message on Github, I made changes to that message above and I don't think it sent on the email thread.

razor950 avatar Nov 11 '20 20:11 razor950

Hi razor Do you need my VS projects to check that out? Any other information? Do you want me to share screen with you? Thanks you Ben

From: Ofer Ben-Oliel Sent: Wednesday, November 11, 2020 9:59 AM To: 'razor950/vld' [email protected]; razor950/vld [email protected] Cc: Author [email protected] Subject: RE: [razor950/vld] slow debug with VS 2019 (#2)

What do you need?

From: r00tz [mailto:[email protected]] Sent: Wednesday, November 11, 2020 3:01 AM To: razor950/vld <[email protected]mailto:[email protected]> Cc: Ofer Ben-Oliel <[email protected]mailto:[email protected]>; Author <[email protected]mailto:[email protected]> Subject: Re: [razor950/vld] slow debug with VS 2019 (#2)

I assume if VLD is not enabled everything is fine? I'd need to see if you are hitting a specific use case that is causing this slowness.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/razor950/vld/issues/2#issuecomment-725060560, or unsubscribehttps://github.com/notifications/unsubscribe-auth/AEEID3OBXLOMG7COXLRZZDDSPHO3NANCNFSM4TPYONUQ.

oferben11 avatar Nov 22 '20 09:11 oferben11

could you check if latest version works fine and let me know, sorry for extremely late reply.

razor950 avatar Jun 27 '22 19:06 razor950