Difference between revisions of "Enable php-fpm to create core dumps"
From Brian Nelson Ramblings
(Created page with "==Enable php-fpm to create core dumps== You can enable core dump with: su - echo '/tmp/core-%e.%p' > /proc/sys/kernel/core_pattern echo 0 > /proc/sys/kernel/core_uses_pid ...") |
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rlimit_core = unlimited | rlimit_core = unlimited | ||
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| + | ===How to read the php-fpm core dump=== | ||
| + | |||
| + | yum install gdb -y | ||
| + | |||
| + | which php-fpm | ||
| + | |||
| + | gdb /path/to/php-fpm core.dump | ||
| + | |||
| + | Then type in bt | ||
| + | |||
| + | bt | ||
| + | |||
| + | Out pours alot of info to read | ||
Latest revision as of 20:54, 6 March 2014
Enable php-fpm to create core dumps
You can enable core dump with:
su - echo '/tmp/core-%e.%p' > /proc/sys/kernel/core_pattern echo 0 > /proc/sys/kernel/core_uses_pid ulimit -c unlimited
Set the rlimit_core directive in /etc/php-fpm.d/www.conf to unlimited:
rlimit_core = unlimited
How to read the php-fpm core dump
yum install gdb -y
which php-fpm
gdb /path/to/php-fpm core.dump
Then type in bt
bt
Out pours alot of info to read
