414388 - trace_malloc_leaks Linux fxdbug-linux-tbox Dep increase Lk:3.51MB --> Lk:3.73MB ~20080127 00:00

Status: RESOLVED FIXED

(Core :: General, defect, P2)

Description

[Steve England [:stevee]]

http://build-graphs.mozilla.org/graph/query.cgi?testname=trace_malloc_leaks&units=bytes&tbox=fxdbug-linux-tbox.build.mozilla.org&autoscale=1&days=7&avg=1&showpoint=2008:01:26:23:55:25,3679757

Looks like due to bug 413670 or bug 401988 or bug 411792 or bug 403387 or bug 405720 or bug 414142.

http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=PhoenixTinderbox&branch=HEAD&branchtype=match&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=explicit&mindate=2008-01-26+23%3A32&maxdate=2008-01-26+23%3A56&cvsroot=%2Fcvsroot

Comment 1

[Brian Polidoro]

A small leak was expected according to bug 401988 Comment #20.  Also since only a leak increase on linux is noted, bug 401988 looks like the only linux specific bug in the list.  

Comment 2

[Mats Palmgren (inactive)]

Bug 401988 seems the most likely culprit in that range.  A jump of 235kb seems
larger than the issue discussed in bug 401988 comment 20.

Comment 3

[Mats Palmgren (inactive)]

Attachment: data from the Tinderbox log (in case it's purged)

Comment 4

[Karl Tomlinson (:karlt)]

I'm sure it is bug 401988.
We are now using some fonts that we weren't accessing before, and cairo adds them to its cache.  This is a shutdown leak.  The patch in Bug 413050 is needed to empty the cache.

Comment 5

[Mike Schroepfer]

We should get this in to reduce noise on shutdown leaks for sure.

Comment 6

[Karl Tomlinson (:karlt)]

Fixed by bug 413050.