nsDOMClassInfo::Init and xptiInterfaceInfoManager responsible for lots of i/o

RESOLVED WORKSFORME

Status

()

RESOLVED WORKSFORME
10 years ago
9 years ago

People

(Reporter: sayrer, Unassigned)

Tracking

(Blocks: 1 bug, {mobile, perf})

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: [ts])

(Reporter)

Description

10 years ago
xptiInterfaceInfoManager::LoadFile and xptiInterfaceInfoManager::ReadFile cause significant I/O, second only to the activity found in NSS initialization. It could be that nsDOMClassInfo is just the first thing to ask for the data.
(Reporter)

Updated

10 years ago
Whiteboard: startup

Updated

10 years ago
Keywords: mobile
(Reporter)

Updated

10 years ago
Blocks: 447581

Comment 1

10 years ago
sayre: i used to see a lot of stuff here when i didn't build packages which combines all the xpt files -- did you do that?
Keywords: perf
Whiteboard: startup → startup [ts]
bug 510309 implemented this.

Rob, how did you determine this? - need to confirm that the i/o you were seeing is resolved by this change.
Depends on: 510309
Whiteboard: startup [ts] → startup [ts][needs verification]

Comment 3

9 years ago
Confirming comment 1, marking WFM.
Status: NEW → RESOLVED
Last Resolved: 9 years ago
Resolution: --- → WORKSFORME

Updated

9 years ago
Whiteboard: startup [ts][needs verification] → [ts]
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