myde520 发表于 2014-3-29 23:55:18

关于php-fpm.log错误日志提示，军哥帮我看看

我的服务器是八核CPU，16G的内存，Nginx的nginx.conf里设置worker_processes的什为16，另外php-fpm.conf设置如下：

pid = /usr/local/php/var/run/php-fpm.pid
error_log = /usr/local/php/var/log/php-fpm.log
log_level = notice


listen = /tmp/php-cgi.sock
user = www
group = www
pm = dynamic
pm.max_children = 200
pm.start_servers = 20
pm.min_spare_servers = 4
pm.max_spare_servers = 200
request_terminate_timeout = 5000


php-fpm.log错误日志提示

WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 8 children, there are 3 idle, and 72 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 8 children, there are 3 idle, and 80 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 8 children, there are 1 idle, and 114 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 8 children, there are 3 idle, and 134 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 8 children, there are 3 idle, and 149 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 16 children, there are 3 idle, and 150 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 32 children, there are 2 idle, and 151 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 32 children, there are 0 idle, and 153 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 8 children, there are 3 idle, and 172 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 16 children, there are 1 idle, and 173 total children
WARNING: seems busy (you may need to increase pm.start_servers, or pm.min/max_spare_servers), spawning 32 children, there are 3 idle, and 176 total children
WARNING: server reached pm.max_children setting (200), consider raising it

licess 发表于 2014-3-30 09:08:16

按他的提示还需要调高，按你这个配置200不算多

myde520 发表于 2014-3-31 09:04:09

这个问题解决了，我把它配置成
pm.max_children = 400
pm.start_servers = 20
pm.min_spare_servers = 20
pm.max_spare_servers = 400
request_terminate_timeout = 5000
感谢军哥!:victory:
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