New issue
Advanced search Search tips

Issue 622471 link

Starred by 3 users
Status: Duplicate
Merged: issue 619981
Owner: ----
Closed: Jun 2016
Cc:
rsesek@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 3
Type: ----



Sign in to add a comment

Memory Bug on macOS 10.12

Reported by yx.sh...@gmail.com, Jun 22 2016 
<b>Chrome Version: <Copy from: 'about:version'></b>
OS: MacOS 10.12 Developer Preview
<b>See <http://www.chromium.org/for-testers/providing-memory-details> to</b>

Chrome and Canary has abnormal memory usage on macOS 10.12.

As shown in the two screenshots. The Task Manager shows totally different memory usage as Activity Monitor.
Screen Shot 2016-06-22 at 11.22.36 PM.png
104 KB View Download
Screen Shot 2016-06-22 at 11.22.08 PM.png
95.1 KB View Download

Comment 1 by davidben@chromium.org, Jun 22 2016

Labels: OS-Mac
I'll leave it to Mac people to triage this, but it's possible Activity Monitor just isn't counting shared pages right.

Comment 2 by meh...@chromium.org, Jun 23 2016

Cc: rsesek@chromium.org
Labels: Hotlist-Sierra

Comment 3 by proffrns...@gmail.com, Jun 23 2016 

This looks like the exact same issue as  Bug 619981  (https://bugs.chromium.org/p/chromium/issues/detail?id=619981)

Comment 4 by rsesek@chromium.org, Jun 23 2016

Mergedinto: 619981
Status: Duplicate (was: Unconfirmed)
Yup.

Comment 5 by tapted@chromium.org, Jun 27 2016 

There's also  Issue 537875  "Memory accounting for OSX 10.9's Compressed Memory Pages appears incorrect" which is probably what you're seeing here. But  Issue 619981  plays a big role since there are so many more compressed pages on 10.12 due to that bug.
►

Sign in to add a comment