109590 - Trying to load 40 nonexistent files cost 0.3% of startup

Status: RESOLVED FIXED

(SeaMonkey :: UI Design, defect)

Description

[Suresh Duddi (gone)]

We try to load about 40 overlay, stylesheet and other rdf files from user
profile directory on startup that costs about 0.3%

[40] List of non existent file urls:
----------------------------------------------------------------------
 1. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/user-skins.rdf
 2. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/all-skins.rdf
 3. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/all-locales.rdf
 4. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/all-packages.rdf
 5.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/navigator/skin/stylesheets.rdf
 6. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/navigator/skin/stylesheets.rdf
 7. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/navigator/content/overlays.rdf
 8.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/wallet/skin/stylesheets.rdf
 9. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/wallet/skin/stylesheets.rdf
10.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/wallet/content/overlays.rdf
11. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/wallet/content/overlays.rdf
12.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/messenger/skin/stylesheets.rdf
13. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/messenger/skin/stylesheets.rdf
14. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/messenger/content/overlays.rdf
15.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/editor/skin/stylesheets.rdf
16. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/editor/skin/stylesheets.rdf
17. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/editor/content/overlays.rdf
18.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/global/skin/stylesheets.rdf
19. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/global/skin/stylesheets.rdf
20.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/global/content/overlays.rdf
21. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/global/content/overlays.rdf
22.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/communicator/skin/stylesheets.rdf
23. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/communicator/skin/stylesheets.rdf
24. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/communicator/content/overlays.rdf
25.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/help/skin/stylesheets.rdf
26. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/help/skin/stylesheets.rdf
27.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/help/content/overlays.rdf
28. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/help/content/overlays.rdf
29.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/venkman/skin/stylesheets.rdf
30. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/venkman/skin/stylesheets.rdf
31.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/venkman/content/overlays.rdf
32. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/venkman/content/overlays.rdf
33.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/chatzilla/skin/stylesheets.rdf
34. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/chatzilla/skin/stylesheets.rdf
35.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/chatzilla/content/overlays.rdf
36. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/chatzilla/content/overlays.rdf
37.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/cookie/skin/stylesheets.rdf
38. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/cookie/skin/stylesheets.rdf
39.
e:/dp/opt.trunk/mozilla/dist/WIN32_O.OBJ/bin/chrome/overlayinfo/cookie/content/overlays.rdf
40. C:/Documents and Settings/dp/Application Data/Mozilla/Profiles/Default
User/t5li6kkq.slt/chrome/overlayinfo/cookie/content/overlays.rdf

Comment 1

[Peter Trudelle]

Adding keyword nsbeta1 to several bugs.

Comment 2

[Peter Trudelle]

jrgm sez: we don't load the overlays.rdf on every startup (only when
installed-crhome.txt is newer than chrome.rdf). Also, haven't we collapsed
chrome/all-*.rdf into chrome/chrome.rdf?

nsbeta1-

Comment 3

[Simon Fraser [no longer active]]

I'm pretty sure we try to stat() these nonexistent files at every startup.

Comment 4

[John Morrison]

In debug builds, we do deal with the overlays.rdf files on each start, but 
not in optimized builds (as far as I can tell, we don't even stat them).
What's the best way to trap all the file I/O that occurs during startup.

Comment 5

[Peter Trudelle]

Mass-moving remaining Nav team 0.99 bugs to 1.0.

Comment 6

[Peter Trudelle]

Mass-moving all Navigator team 1.0 nsbeta1- bugs to 1.1

Comment 7

[Markus Hübner]

retargeting as 1.1a is already out

Comment 8

[Simon Fraser [no longer active]]

I think hyatt fixed this, tho I don't know if it was checked in.

Comment 9

[mmc]

Is this bug still valid?

Comment 10

[[e-mail]]

Hoping this is fixed or duplicated.

Comment 11

[Benjamin Smedberg]

taking, as part of bug 210838 I intend to merge the overlayinfo into chrome.rdf
(in a way that won't hurt performance re: bug 103912).

Comment 12

[Benjamin Smedberg]

RDF cache is no more (toolkit).