CentOS7安裝Supervisor3.1.4

supervisordjava

負責管理進程的server端,配置文件是/etc/supervisor/supervisord.confnginx

supervisorctlweb

client端的命令行工具,管理子進程,配置文件在/etc/supervisor/supervisord.d/目錄下vim

 

yum install -y supervisortcp

安裝supervisor工具

(若是用的是阿里雲的CentOS7會提示找不到supervisor,阿里雲

則yum install epel-release先安裝EPEL源)spa

 

systemctl enable supervisord命令行

開機自啓3d

 

systemctl start supervisord

啓動supervisord

 

systemctl status supervisord

查看狀態

 

 vim /etc/supervisord.conf

修改配置文件

開啓web界面訪問

把[inet_http_server]模塊的註釋去掉

並修改IP、用戶名與密碼

[inet_http_server]
port=192.168.1.108:9001

(或者0.0.0.0:9001)
username=root 
password=123456

 

supervisorctl reload

從新加載配置文件

 

開啓Supervisor默認的9001端口
firewall-cmd --zone=public --add-port=9001/tcp --permanent
firewall-cmd --reload 

 

 訪問

http://192.168.1.108:9001

 

cat /etc/supervisord.conf

查看配置文件最後一個模塊

配置須要管理的進程

也可修改成

files = supervisord.d/*.conf後綴

目錄在/etc/supervisord.d/下面

 

vim eolinker_os.ini

新增eolinker_os進程

[program:eolinker_os]
directory = /root/eolinker_os                           ;啓動目錄
command =  java -jar eolinker_os-4.0.jar       ;啓動命令
autostart = true                                               ;在supervisord啓動的時候也啓動
startsecs = 5                                                   ;啓動5秒後沒有異常退出,就看成已經正常啓動了
autorestart = true                                            ;程序異常退出後自動重啓
startretries = 3                                                ;啓動失敗自動重試次數,默認是3
user = root                                                      ;哪一個用戶啓動
redirect_stderr = true                                      ;把stderr重定向到stdout,默認false
stdout_logfile_maxbytes = 20MB                    ;stdout日誌文件大小,默認50MB
stdout_logfile_backups = 20                           ;stdout日誌文件備份數
stdout_logfile = /root/eolinker_os/logs/eolinker_os_stdout.log
;stdout日誌文件,須要手動建立/root/eolinker_os/logs目錄

 

supervisorctl start eolinker_os

啓動eolinker_os進程

 

若是報錯

FATAL     can't find command 'java'

則填寫java的絕對路徑

command =  /usr/local/java/bin/java -jar eolinker_os-4.0.jar

 

vim renren_fast.ini

新增reren_fast進程

[program:renren_fast]
directory = /root/renren_fast                       
command =  /usr/local/java/bin/java -jar renren-fast.jar
autostart = true                                               
startsecs = 5                                                   
autorestart = true                                            
startretries = 3                                                
user = root                                                      
redirect_stderr = true                                      
stdout_logfile_maxbytes = 20MB                    
stdout_logfile_backups = 20                           
stdout_logfile = /root/renren_fast/logs/renren_fast_stdout.log

 

supervisorctl start renren_fast

啓動renren_fast進程

 

supervisorctl
> status           #查看程序狀態
> stop name    #關閉name程序
> start name    #啓動name程序
> restart name # 重啓name程序
> reread          #讀取有更新的配置文件,不會啓動新添加的程序
> update          #重啓配置文件修改過的程序

 

 

 或者

vim /usr/local/nginx/conf/nginx.conf

修改nginx配置文件

把80端口映射到9001端口

添加

location /supervisor/ {
        proxy_pass http://127.0.0.1:9001/;
}

 

systemctl restart nginx

重啓nginx

訪問

http://192.168.1.108/supervisor/

或者繼續訪問帶端口的地址

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