Closed Bug 1497124 Opened 7 years ago Closed 7 years ago

Track JS zone memory allocation per tab / worker

Categories

(Toolkit :: Performance Monitoring, enhancement)

Product:
Toolkit
Component:
Performance Monitoring
Type:
enhancement
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla65
Tracking Flags:
Tracking Status
firefox65 --- fixed

People

(Reporter: tarek, Assigned: tarek)

References

Details

Attachments

(3 files)

Bug 1497124 - Added some memory info in the performance counters - r?jonco,baku,jya
46 bytes, text/x-phabricator-request
Details | Review
about:memory (js-zone / heap)
2.52 MB, image/png
Details
about:performance with GC Heap Column
2.24 MB, image/png
Details
For each JS:Zone, we aggreate the allocated size of its arenas. This metrics is added in PerformanceInfo in order to get a sense of how much memory each tab uses for its JS (not counting JIT and bindings memory). This is a first step towards a rough estimation of how big a tab takes into memory, for about:performance
Assignee: nobody → tarek
Attachment #9015311 - Attachment description: Bug 1497124 - Track JS Zone Memory allocation [WIP] → Bug 1497124 - Track JS Zone Memory allocation - r?jandem,baku
Attachment #9015311 - Attachment description: Bug 1497124 - Track JS Zone Memory allocation - r?jandem,baku → Bug 1497124 - Added some memory info in the performance counters - r?jonco,baku,padenot
related: Bug 1501238
related: Bug 1489460
Attachment #9015311 - Attachment description: Bug 1497124 - Added some memory info in the performance counters - r?jonco,baku,padenot → Bug 1497124 - Added some memory info in the performance counters - r?jonco,baku,jya
Pushed by tziade@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/77934bdb4486 Added some memory info in the performance counters - r=jya,jonco
https://hg.mozilla.org/mozilla-central/rev/77934bdb4486
Status: NEW → RESOLVED
Closed: 7 years ago
status-firefox65: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla65
Flags: qe-verify-
Regressions: 1561404
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: