Bug#513204: [php-maint] Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-07-09 Thread Greg Trounson
(sorry had originally only posted this to bug# 524366) Hi, Running php on Linux 2.6.26-2-686 #1 SMP, Lenny, on a 2x Opteron system. It looks like the patched mysqlclient package has worked here: # apt-get install libmysqlclient15off=5.0.51a-24lenny1 ... The following packages will be DOWNGRADED

Bug#524366: [php-maint] Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-07-02 Thread Greg Trounson
Hi, Running php on Linux 2.6.26-2-686 #1 SMP, Lenny, on a 2x Opteron system. It looks like the patched mysqlclient package has worked here: # apt-get install libmysqlclient15off=5.0.51a-24lenny1 ... The following packages will be DOWNGRADED: libmysqlclient15off ... WARNING: The following packa

Bug#513204: [php-maint] Bug#513204: Bug#513204: Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-02-03 Thread sean finney
On Tue, Feb 03, 2009 at 08:19:59PM -0600, Raphael Geissert wrote: > Attached is the strace, not surprisingly it died with a futex operation. > Attached is also the script I'm using to collect tha data. > > libmysqlclient15off's dbg symbols don't help. > > BUT, as weird as it may be, on another at

Bug#513204: [php-maint] Bug#513204: Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-02-03 Thread Raphael Geissert
2009/1/27 sean finney : [...] > the backtrace is equally odd: > > #0 0x7f4f4d05fed0 in ?? () > #1 0x7f4f4da25fc7 in start_thread () from /lib/libpthread.so.0 > #2 0x7f4f4e0a55ad in clone () from /lib/libc.so.6 > #3 0x in ?? () > $ gdb -c core.12186 /usr/bin/php5 Pr

Bug#513204: [php-maint] Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-02-03 Thread Todd Courtnage
> the fact that restricting it to a single cpu seems to make it go away > is even fishier... I can confirm that using taskset to restrict it to a certain CPU works. $ taskset --cpu-list 0 Running on CPU 0, my script will radnomly segfault, about 10% of the time. $ taskset --cpu-list 1 Runnin

Bug#513204: [php-maint] Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-01-27 Thread sean finney
hi michael, On Tue, Jan 27, 2009 at 10:36:17AM +0100, Michael Bonfils wrote: > My minimal example t.sh > while true; do > echo ' if [ $? -ne 0 ]; then > break > fi > done very strange indeed... i can reproduce it after a variable number of executions, seemingly be

Bug#513204: php5-mysql: doesn't crash anymore if I use taskset to launch my php script

2009-01-27 Thread Michael Bonfils
Package: php5-mysql Version: 5.2.6.dfsg.1-0.1~lenny1 Severity: important As others, I've a lot of problem with PHP when mysql/mysqli is enabled. Bu I've found that if I use taskset to launch my php script, it works. My minimal example t.sh while true; do echo '