Windows 7.
☆*PhistucK* On Wed, Oct 7, 2015 at 4:51 PM, Jochen Eisinger <joc...@chromium.org> wrote: > depends a bit on the OS you run chromium on? > > On Mon, Oct 5, 2015 at 6:55 PM PhistucK <phist...@gmail.com> wrote: > >> Sure, but how do I get the output of the extension process? By enabling >> logging? >> >> >> ☆*PhistucK* >> >> On Mon, Oct 5, 2015 at 12:52 PM, Jochen Eisinger <joc...@chromium.org> >> wrote: >> >>> it would be interesting to have the output of the extension process when >>> running chromium with --js-flags="--trace-gc --trace-gc-nvp" >>> >>> Please file a bug with this information on crbug.com/new >>> >>> On Sat, Oct 3, 2015 at 5:49 PM PhistucK <phist...@gmail.com> wrote: >>> >>>> Sorry for the cross post, I wanted your opinion before I file an issue, >>>> because I am not sure where to file it. >>>> >>>> I installed Outlook.com notifier >>>> <https://chrome.google.com/webstore/detail/mkmomflkhdooajekmffpilpoenndjppk?utm_source=chrome-app-launcher-info-dialog> >>>> and >>>> recently, I found out it was using a lot of memory. >>>> >>>> Looking into it, it uses YUI to fetch mail.live.com, YUI adds the >>>> content to a DocumentFragment, the script looks for an element, gets its >>>> content and that is it, every half a minute or so. >>>> >>>> Using the Developer Tools feature, I used the Profiler panel, took a >>>> heap snapshot, switched to the Containment view and saw that GC >>>> roots>Global handles uses over 300 MBs. It basically contains the string >>>> content fetched from mail.live.com ever since Chrome was started. >>>> >>>> I then went to the TImeline panel and clicked on the trash can button >>>> ("Collect garbage"), took another heap snapshot and it went back to about 1 >>>> MB. >>>> >>>> I think I noticed that when the available memory is low, it does >>>> collect the garbage quickly, but it happened when I artificially created >>>> 1000 large DocumentFragments, added them to an array and deleted the array. >>>> >>>> Should I file a V8 issue, or a Chromium issue? >>>> I figure it is a V8 issue, but I want to make sure, since it does >>>> involve extensions (a background page) and DOM operations. >>>> >>>> >>>> >>>> ☆*PhistucK* >>>> >>>> -- >>>> -- >>>> v8-users mailing list >>>> v8-users@googlegroups.com >>>> http://groups.google.com/group/v8-users >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "v8-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to v8-users+unsubscr...@googlegroups.com. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >>> -- >>> Chromium Discussion mailing list: chromium-disc...@chromium.org >>> View archives, change email options, or unsubscribe: >>> http://groups.google.com/a/chromium.org/group/chromium-discuss >>> >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to chromium-discuss+unsubscr...@chromium.org. >>> >> -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
