zabbix添加php监控-创新互联
本文主要是针对与添加php-fpm方法，生产环境有个坑，填下，初始环境不是我做的，我是来填坑的，
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以源码安装为例：
目录环境：
/usr/local/php/etc/php-fpm.conf
/usr/local/nginx/conf/nginx.conf
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一、开始按照书上配的，发现没有sock文件，当然访问就报错了
server { listen 127.0.0.1:80; server_name 127.0.0.1; location /nginx_status { stub_status on; access_log off; allow 127.0.0.1; deny all; } location ~ ^/(phpfpm_status)$ { include fastcgi_params; fastcgi_pass unix:/tmp/php-cgi.sock; fastcgi_param SCRIPT_FILENAME $fastcgi_script_name; } } # curl 127.0.0.1/phpfpm_status502报错
查看了一下nginx的error日志：
*100011 connect() to unix:/tmp/php-fcgi.sock failed (2: No such file or directory) while connecting to upstream, client: 127.0.0.1, server: 127.0.0.1, request: "GET /phpfpm_status HTTP/1.1", upstream: "fastcgi://unix:/tmp/php-fcgi.sock:", host: "127.0.0.1"二、查了查网上发现：
其中fastcgi_pass为配置nginx与php-fpm的交互路径，一般有两种方式
任选其中一种即可，但必须和php-fpm的配置一致。
三、解决方法：
重启nginx # vim /usr/local/nginx/conf/nginx.conf server { listen 127.0.0.1:80; server_name 127.0.0.1; location /nginx_status { stub_status on; access_log off; allow 127.0.0.1; deny all; } location ~ ^/(phpfpm_status)$ { include fastcgi_params; fastcgi_pass 127.0.0.1:9000; fastcgi_param SCRIPT_FILENAME $fastcgi_script_name; } } # /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf -s reload # curl 127.0.0.1/phpfpm_status pool: www process manager: dynamic start time: 20/Jun/2017:17:22:19 +0800 start since: 2245 accepted conn: 40 listen queue: 0 max listen queue: 0 listen queue len: 128 idle processes: 1 active processes: 1 total processes: 2 max active processes: 2 max children reached: 0 slow requests: 0 可以了 php-fpm status状态值详解 pool：fpm池子名称，大多数为www process manager：进程管理方式，值：static，dynamic or ondemand start time：启动日期，如果reload了php-fpm，时间会更新 start since：运行时长 accepted conn：当前池子接受的请求数 listen queue：请求等待队列，如果这个值不为0，那么要增加FPM的进程数量 max listen queue：请求等待队列高的数量 listen queue len：socket等待队列长度 idle processes：空闲进程数量 active processes：活跃进程数量 total processes：总进程数量 max active processes：大的活跃进程数量（FPM启动开始算） max children reached：进程大数量限制的次数，如果这个数量不为0，那说明你的大进程数量太小了，需要设置大点四、监控脚本：
（1）shell脚本，此脚本是抄袭的
#!/bin/bash source /etc/bashrc >/dev/null 2>&1 source /etc/profile >/dev/null 2>&1 LOG=/var/log/zabbix/phpfpmstatus.log curl -s http://localhost/phpfpmstatus >$LOG pool(){ awk '/pool/ {print $NF}' $LOG } process_manager(){ awk '/process manager/ {print $NF}' $LOG } start_since(){ awk '/start since:/ {print $NF}' $LOG } accepted_conn(){ awk '/accepted conn:/ {print $NF}' $LOG } listen_queue(){ awk '/^(listen queue:)/ {print $NF}' $LOG } max_listen_queue(){ awk '/max listen queue:/ {print $NF}' $LOG } listen_queue_len(){ awk '/listen queue len:/ {print $NF}' $LOG } idle_processes(){ awk '/idle processes:/ {print $NF}' $LOG } active_processes(){ awk '/^(active processes:)/ {print $NF}' $LOG } total_processes(){ awk '/total processes:/ {print $NF}' $LOG } max_active_processes(){ awk '/max active processes:/ {print $NF}' $LOG } max_children_reached(){ awk '/max children reached:/ {print $NF}' $LOG } case "$1" in pool) pool ;; process_manager) process_manager ;; start_since) start_since ;; accepted_conn) accepted_conn ;; listen_queue) listen_queue ;; max_listen_queue) max_listen_queue ;; listen_queue_len) listen_queue_len ;; idle_processes) idle_processes ;; active_processes) active_processes ;; total_processes) total_processes ;; max_active_processes) max_active_processes ;; max_children_reached) max_children_reached ;; *) echo "Usage: $1 {pool|process_manager|start_since|accepted_conn|listen_queue|max_listen_queue|listen_queue_len|idle_processes|active_processes|total_processes|max_active_processes|max_children_reached}" esac（2）python脚本，这个是自己写的，写的不好，还望海涵。
#!/usr/bin/env python #__*__coding:utf8__*__ import urllib2,sys,os def Php_status(): php_status_dirt = {} request_status_list = [] php_status_list = ["pool","process_manager","start_since","accepted_conn","listen_queue","max_listen_queue","listen_queue_len","idle_processes","active_processes","total_processes","max_active_processes","max_children_reached"] php_url = 'http://127.0.0.1/phpfpm_status' req = urllib2.Request(php_url) response = urllib2.urlopen(req) request_list = response.read().split() # request_status_list=[request_list[1],request_list[4],request_list[11],request_list[14],request_list[17],request_list[21],request_list[25],request_list[28],request_list[31],request_list[34],request_list[38],request_list[42],request_list[45]] #以下数字位置都是上面截出来的，为了美观，将位置作为了列表，在用位置列表定位request_list中的值['www', 'dynamic', '57795', '5424', '0', '0', '128', '2', '1', '3', '3', '0', '0', 'www', 'dynamic', '57795', '5424', '0', '0', '128', '2', '1', '3', '3', '0', '0']，并追加到request_status_list里面 #position--->request_list--->(request_status_list+php_status_list)--->php_status_dirt position=[1,4,11,14,17,21,25,28,31,34,38,42,45] for i in position: request_status_list.append(request_list[i]) for i in range(len(php_status_list)): php_status_dirt[php_status_list[i]] = request_status_list[i] if len(sys.argv) is not 2 or str(sys.argv[1]) not in php_status_dirt.keys(): print "Usage: php_stauts.py $1 {pool|process_manager|start_since|accepted_conn|listen_queue|max_listen_queue|listen_queue_len|idle_processes|active_processes|total_processes|max_active_processes|max_children_reached}" exit(1) else: print php_status_dirt[str(sys.argv[1])] if __name__ == '__main__': try: Php_status() except urllib2.URLError,e: print "%s,there may be something wrong with php!" %e五、配置监控扩展
被监控主机端，zabbix_agentd.conf文件中添加上这个：
UserParameter=phpfpm[*],/etc/zabbix/scripts/phpfpm_status.py $1或者
UserParameter=phpfpm[*],/etc/zabbix/scripts/phpfpm_status.sh $1六、将脚本放置在/etc/zabbix/scripts/目录下
chmod +x phpfpm.py七、测试
[root@zabbix_server-12-155 ~]# zabbix_get -s 10.1.12.177 -k phpfpm[s] Usage: php_stauts.py $1 {pool|process_manager|start_since|accepted_conn|listen_queue|max_listen_queue|listen_queue_len|idle_processes|active_processes|total_processes|max_active_processes|max_children_reached} [root@zabbix_server-12-155 ~]# zabbix_get -s 10.1.12.177 -k phpfpm[pool] www接下来就是添加监控项了，模版我是在这下的https://www.ttlsa.com/zabbix/zabbix-monitor-php-fpm-status/
参考并鸣谢：
技术贴：
http://www.cnblogs.com/metasequoia/p/5806582.html
http://www.linuxidc.com/Linux/2015-04/116301.htm
https://www.ttlsa.com/zabbix/zabbix-monitor-php-fpm-status/
书籍：《zabbix企业级分布式监控系统》
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