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Bug 116025 - mozilla-launcher fails silently when there is an existing dead firefox process
Summary: mozilla-launcher fails silently when there is an existing dead firefox process
Status: RESOLVED WORKSFORME
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Mozilla Gentoo Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-12-19 03:53 UTC by Chris Bainbridge (RETIRED)
Modified: 2005-12-19 07:29 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Chris Bainbridge (RETIRED) gentoo-dev 2005-12-19 03:53:47 UTC
ps shows:

chrb     32369  0.0  0.2   3020  1308 ?        S    11:46   0:00 /bin/bash /usr/libexec/mozilla-launcher
chrb     32383  1.9  4.5  93056 23092 ?        Sl   11:46   0:01 /usr/lib/mozilla-firefox/firefox-bin

because of this, mozilla-launcher won't actually run firefox. It would be nice if mozilla-launcher could detect when firefox gets into a crashed state like this and actually start a new instance (there are no firefox windows present, it must have crashed sometime during application closing).
Comment 1 Chris Bainbridge (RETIRED) gentoo-dev 2005-12-19 06:05:59 UTC
hmmm, it looks like those processes are just part of the previous failed attempt to launch. Running firefox from the command line with 'set -x' in the mozilla-launcher script gives:

+ moz_pis_startstop_scripts start
++ grep -m1 MOZ_USER_DIR= /usr/lib/mozilla-firefox/firefox
+ eval 'MOZ_USER_DIR=".mozilla/firefox"'
++ MOZ_USER_DIR=.mozilla/firefox
+ [[ -z .mozilla/firefox ]]
+ MOZ_PIS_API=2
+ MOZ_PIS_MOZBINDIR=
+ MOZ_PIS_SESSION_PID=2827
+ MOZ_PIS_USER_DIR=.mozilla/firefox
+ export MOZ_PIS_API MOZ_PIS_MOZBINDIR MOZ_PIS_SESSION_PID MOZ_PIS_USER_DIR
+ case "${1}" in
+ for curr_pis in '"${dist_bin}/init.d"/S*' '"${HOME}/${MOZ_USER_DIR}/init.d"/S*'
+ '[' -x '/init.d/S*' ']'
+ for curr_pis in '"${dist_bin}/init.d"/S*' '"${HOME}/${MOZ_USER_DIR}/init.d"/S*'
+ '[' -x '/home/chrb/.mozilla/firefox/init.d/S*' ']'
+ false
+ /usr/lib/mozilla-firefox/firefox-bin
+ mozpid=2841
+ set -- ''
+ shift
+ urls=("$@")
+ candidates=:0.0
+ args=()
+ [[ 0 -gt 0 ]]
+ [[ -n 2841 ]]
+ wait 2841

and there it hangs forever.
Comment 2 Chris Bainbridge (RETIRED) gentoo-dev 2005-12-19 06:55:46 UTC
I had attempted to downgrade from firefox 1.5 -> 1.0.7. Changed back to 1.5 and all is fine. Moral of the story: never go back.
Comment 3 Jory A. Pratt 2005-12-19 07:29:18 UTC
If you downgrade you have to remove the profile. Profiles are not backward compatible. I will make a note to add a warning on next bump.