Closed Bug 465127 Opened 17 years ago Closed 17 years ago

Disable jemalloc page file support

Categories

(Core :: Memory Allocator, defect)

defect
Not set
normal

Tracking

()

VERIFIED FIXED
mozilla1.9.1b3

People

(Reporter: pavlov, Assigned: taras.mozilla)

References

Details

(Keywords: fixed1.9.1, mobile, perf)

Attachments

(1 file, 2 obsolete files)

I don't think the page file support is buying us much, and is causing some performance problems on mobile, so I suggest we disable it until we have time to re-evaluate it.
Flags: blocking1.9.1?
I agree.
taras: can you toss a patch for this together?
Assignee: nobody → tglek
Attached patch disable pagefile (obsolete) — Splinter Review
commented out MALLOC_PAGEFILE
Attachment #350181 - Flags: review?(benjamin)
Depends on: 464995
Attachment #350181 - Flags: review?(benjamin) → review+
It might be better to instead just change the default for opt_pagefile to false. That leaves the pagefile functionality intact, but disabled unless MALLOC_OPTIONS=o is set.
Attachment #350181 - Attachment is obsolete: true
Attachment #350848 - Flags: review?(benjamin)
Sorry, picked the wrong file to upload
Attachment #350848 - Attachment is obsolete: true
Attachment #350856 - Flags: review?(benjamin)
Attachment #350848 - Flags: review?(benjamin)
Attachment #350856 - Flags: review?(jasone)
Attachment #350856 - Flags: review?(benjamin)
Attachment #350856 - Flags: review+
Attachment #350856 - Flags: review?(jasone) → review+
Attachment #350856 - Flags: approval1.9.1?
Can we get this baking on trunk before branch?
Taras, go ahead and land this on trunk and report back, showing it doesn't break things. Approval will be easy at that point.
Keywords: checkin-needed
Blocks: 447710
Whiteboard: [c-n: let bug 464995 comment 15+17 bake first]
Version: unspecified → Trunk
this worked, the Ts hit on linux went away.
Status: NEW → RESOLVED
Closed: 17 years ago
Resolution: --- → FIXED
Keywords: checkin-needed
Whiteboard: [c-n: let bug 464995 comment 15+17 bake first]
Flags: blocking1.9.1? → blocking1.9.1+
Comment on attachment 350856 [details] [diff] [review] disable pagefile in a more polite way(for real) [Checkin: Comment 9 & 14] a191=beltzner
Attachment #350856 - Flags: approval1.9.1? → approval1.9.1+
need checkin on 191
Status: RESOLVED → REOPENED
Keywords: checkin-needed
Resolution: FIXED → ---
It's still FIXED, it just needs 1.9.1 also
Status: REOPENED → RESOLVED
Closed: 17 years ago17 years ago
Resolution: --- → FIXED
Comment on attachment 350856 [details] [diff] [review] disable pagefile in a more polite way(for real) [Checkin: Comment 9 & 14] http://hg.mozilla.org/releases/mozilla-1.9.1/rev/a241402ddb4b
Attachment #350856 - Attachment description: disable pagefile in a more polite way(for real) → disable pagefile in a more polite way(for real) [Checkin: Comment 9 & 14]
V.Fixed, per comment 10.
Status: RESOLVED → VERIFIED
Target Milestone: --- → mozilla1.9.1b3
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