718168 - Zombie compartment after using OpenDNS.com domain tagging bookmarklet

Status: RESOLVED INCOMPLETE

(Core :: General, defect)

Description

[Brian Carpenter [:geeknik]]

I've noticed that a zombie compartment stays open after I use the OpenDNS.com domain tagging bookmarklet.

Bookmarklet:
javascript:document.location.href='http://domain.opendns.com/'+document.domain

Compartment:

│  ├────2,117,656 B (00.42%) -- compartment(https://domain.opendns.com/reallol.com)
│  │    ├──1,249,280 B (00.25%) -- gc-heap
│  │    │  ├────680,856 B (00.13%) -- arena
│  │    │  │    ├──661,952 B (00.13%) -- unused [2]
│  │    │  │    ├────9,760 B (00.00%) -- headers [2]
│  │    │  │    └────9,144 B (00.00%) -- padding [2]
│  │    │  ├────218,976 B (00.04%) -- objects
│  │    │  │    ├──121,920 B (00.02%) -- function [2]
│  │    │  │    └───97,056 B (00.02%) -- non-function [2]
│  │    │  ├────161,608 B (00.03%) -- shapes
│  │    │  │    ├───85,840 B (00.02%) -- tree [2]
│  │    │  │    ├───52,920 B (00.01%) -- dict [2]
│  │    │  │    └───22,848 B (00.00%) -- base [2]
│  │    │  ├────144,256 B (00.03%) -- scripts [2]
│  │    │  ├─────39,072 B (00.01%) -- type-objects [2]
│  │    │  └──────4,512 B (00.00%) -- strings
│  │    ├────327,680 B (00.06%) -- mjit-code
│  │    ├────218,424 B (00.04%) -- script-data [2]
│  │    ├────122,416 B (00.02%) -- shapes-extra
│  │    │    ├───54,240 B (00.01%) -- tree-tables
│  │    │    ├───27,488 B (00.01%) -- dict-tables [2]
│  │    │    ├───22,288 B (00.00%) -- compartment-tables [2]
│  │    │    └───18,400 B (00.00%) -- tree-shape-kids [2]
│  │    ├────102,496 B (00.02%) -- analysis-temporary
│  │    ├─────55,024 B (00.01%) -- object-slots [2]
│  │    ├─────37,216 B (00.01%) -- type-inference
│  │    │     ├──28,576 B (00.01%) -- object-main
│  │    │     ├───8,512 B (00.00%) -- tables
│  │    │     └─────128 B (00.00%) -- script-main
│  │    └──────5,120 B (00.00%) -- string-chars

This compartment persists even after pressing the minimize memory usage button multiple times over a 10 minute period. Using the bookmarklet multiple times in a browsing session causes multiple zombie compartments.

Another possible cause could be the voting buttons on the actual domain tagging site.

Comment 1

[Brian Carpenter [:geeknik]]

FYI, I'm a system administrator at OpenDNS.com, so if something on our website needs to be re-written, changed, updated, etc., in regards to this bug, I can definitely let the engineers on the web team know.

Comment 2

[Boris Zbarsky [:bzbarsky]]

Brian, what build do you see this in?  I just tried in Firefox 9, with a clean profile, and can't seem to reproduce...

Comment 3

[Brian Carpenter [:geeknik]]

64-bit Nightly - Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:12.0a1) Gecko/20120114 Firefox/12.0a1 (Built from http://hg.mozilla.org/mozilla-central/rev/3eaa7d9f1c69)

Comment 4

[Nicholas Nethercote [inactive]]

I couldn't replicate either.  If someone else can, please reopen.