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php-fpm的status可以查看汇总信息和详细信息

A邱凌 2023-02-21 阅读 127


 nginx.conf 配置文件



server {
listen 80;
server_name localhost;

index index.php index.html;
root /home/tinywan/zabbix;

location / {
try_files $uri $uri/ /index.php?$args;
}

location ~ \.php$ {
fastcgi_pass unix:/var/run/php7.0.9-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}

location /nginx_status {
stub_status on;
access_log off;
allow 127.0.0.1;
##allow 192.168.249.0/24;
deny all;
}

location ~ /php_fpm-status$ {
allow 127.0.0.1;
#deny all;
fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;
include fastcgi_params;
fastcgi_pass unix:/var/run/php7.0.9-fpm.sock;
}
}



 启用php-fpm状态功能



tinywan@tinywan:/opt/php-7.0.9$ cat /opt/php-7.0.9/etc/php-fpm.d/www.conf | grep status_path
;pm.status_path = /status



php-fpm的status可以查看汇总信息和详细信息_xml

默认情况下为/status,当然也可以改成其他的,例如/ttlsa_status等等。



vim /opt/php-7.0.9/etc/php-fpm.d/www.conf
pm.status_path = /php_fpm-status #去掉了前面的;注释符,并更名为php_fpm-status



修改完php-fpm.conf后,使用service php-fpm reload重新加载配置文件



tinywan@tinywan:/opt/php-7.0.9$ sudo /opt/php-7.0.9/sbin/php-fpm
tinywan@tinywan:/opt/php-7.0.9$ ps -aux | grep php-fpm
root 2769 4.1 0.1 212532 14676 ? Ss 09:50 0:00 php-fpm: master process (/opt/php-7.0.9/etc/php-fpm.conf)
tinywan 2770 3.2 0.1 212532 11084 ? S 09:50 0:00 php-fpm: pool www
tinywan 2771 5.9 0.1 212532 11084 ? S 09:50 0:00 php-fpm: pool www
tinywan 2773 0.0 0.0 15984 944 pts/21 S+ 09:50 0:00 grep --color=auto php-fpm



使用curl指令查看php-fpm的status



tinywan@tinywan:/usr/local/nginx$ curl localhost/php_fpm-status
pool: www
process manager: dynamic
start time: 13/May/2017:09:50:43 +0800
start since: 986
accepted conn: 2
listen queue: 0
max listen queue: 0
listen queue len: 0
idle processes: 1
active processes: 1
total processes: 2
max active processes: 1
max children reached: 0
slow requests: 0



php-fpm的status可以查看汇总信息和详细信息,详细信息比汇总信息要多出每一个php-fpm进程的相关信息,同时支持多种格式输出,如xml、html和json,默认情况下分别使用如果指令即可:

json格式



tinywan@tinywan:~$ curl localhost/php_fpm-status?json
{"pool":"www","process manager":"dynamic","start time":1494640243,

"start since":1609,"accepted conn":13,"listen queue":0,"max listen queue":0,

"listen queue len":0,"idle processes":1,"active processes":1,"total processes":2,

"max active processes":1,"max children reached":0,"slow requests":0}



xml格式



tinywan@tinywan:~$ curl localhost/php_fpm-status?xml
<?xml version="1.0" ?>
<status>
<pool>www</pool>
<process-manager>dynamic</process-manager>
<start-time>1494640243</start-time>
<start-since>1692</start-since>
<accepted-conn>15</accepted-conn>
<listen-queue>0</listen-queue>
<max-listen-queue>0</max-listen-queue>
<listen-queue-len>0</listen-queue-len>
<idle-processes>1</idle-processes>
<active-processes>1</active-processes>
<total-processes>2</total-processes>
<max-active-processes>1</max-active-processes>
<max-children-reached>0</max-children-reached>
<slow-requests>0</slow-requests>
</status>



所有格式:



Examples for summary status page:
http://127.0.0.1/php_fpm-status
http://127.0.0.1/php_fpm-status?json
http://127.0.0.1/php_fpm-status?html
http://127.0.0.1/php_fpm-status?xml

Example for detailed status page:
http://127.0.0.1/php_fpm-status?full
http://127.0.0.1/php_fpm-status?json&full
http://127.0.0.1/php_fpm-status?html&full
http://127.0.0.1/php_fpm-status?xml&full



浏览器访问xml文件截图

php-fpm的status可以查看汇总信息和详细信息_php_02

php-fpm status的含义

 

字段

含义

pool

php-fpm pool的名称,大多数情况下为www

process manager

进程管理方式,现今大多都为dynamic,不要使用static

start time

php-fpm上次启动的时间

start since

php-fpm已运行了多少秒

accepted conn

pool接收到的请求数

listen queue

处于等待状态中的连接数,如果不为0,需要增加php-fpm进程数

max listen queue

从php-fpm启动到现在处于等待连接的最大数量

listen queue len

处于等待连接队列的套接字大小

idle processes

处于空闲状态的进程数

active processes

处于活动状态的进程数

total processess

进程总数

max active process

从php-fpm启动到现在最多有几个进程处于活动状态

max children reached

当pm试图启动更多的children进程时,却达到了进程数的限制,达到一次记录一次,如果不为0,需要增加php-fpm pool进程的最大数

slow requests

当启用了php-fpm slow-log功能时,如果出现php-fpm慢请求这个计数器会增加,一般不当的Mysql查询会触发这个值

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

启用php-fpm状态详解,更多信息参考这里:​​http://www.ttlsa.com/php/use-php-fpm-status-page-detail/​​

 









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