本文共 2954 字，大约阅读时间需要 9 分钟。
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | 1、安装 wget https: //bitbucket .org /pypa/setuptools/raw/bootstrap/ez_setup .py -O - | python easy_install supervisor 或者 yum install python-pip pip install supervisor 2、配置文件： # echo_supervisord_conf > /etc/supervisord.conf \ && mkdir /etc/supervisor .d \ && /usr/bin/echo_supervisord_conf > /etc/supervisord .conf \ && echo -e '[include]\nfiles=/etc/supervisor.d/*.ini' >> /etc/supervisord .conf \ && grep ^[^\;] /etc/supervisord .conf 3、启动supervisord服务： # whereis supervisord supervisord: /etc/supervisord .conf /usr/local/bin/supervisord # /usr/local/bin/supervisord -c /etc/supervisord.conf 并增加到开机启动 /etc/rc . local 中 # echo '/usr/local/bin/supervisord -c /etc/supervisord.conf' >>/etc/rc.local 4、配置服务 # cd /etc/supervisor.d # cat sshd.ini [program:sshd] command = /usr/sbin/sshd -D # cat test.ini [program: test ] command = /usr/bin/php xxx.php process_name=%(program_name)s_%(process_num)02d numprocs=5 user=nobody # cat uwsgi.ini [program:uwsgi] command = /usr/local/bin/uwsgi --http 127.0.0.1:8090 --chdir /opt/test-django/www --module www.wsgi > /var/log/nginx/uwsgi .log 2>&1 重新加载supervisord服务： # supervisorctl reload Restarted supervisord 验证 # supervisorctl status uwsgi RUNNING pid 15041, uptime 0:00:17 # ss -antp src :8090 State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 100 127.0.0.1:8090 *:* users :(( "uwsgi" ,15041,4),( "uwsgi" ,15042,4)) 调整user1增加 sudo 的权限： user1 ALL=NOPASSWD: /usr/bin/supervisorctl 然后通过这样的方式来管理： $ sudo supervisorctl status|stop|start|restart 5、新增一个服务的正确姿势 总结下来就2个指令： supervisorctl reread supervisorctl update 实例： [root@tvm001 supervisor.d] # pwd /etc/supervisor .d [root@tvm001 supervisor.d] # ls gogogo.ini uwsgi_asset.ini uwsgi.ini [root@tvm001 supervisor.d] # cat gogogo.ini [program:gogogo] command = /bin/cat autostart= true autorestart= true stdout_logfile= /tmp/gogogo .stdout.log stderr_logfile= /tmp/gogogo .stderr.log [root@tvm001 supervisor.d] # supervisorctl status uwsgi RUNNING pid 26248, uptime 5:13:02 uwsgi_asset RUNNING pid 26247, uptime 5:13:02 [root@tvm001 supervisor.d] # supervisorctl reread gogogo: available [root@tvm001 supervisor.d] # supervisorctl status uwsgi RUNNING pid 26248, uptime 5:13:12 uwsgi_asset RUNNING pid 26247, uptime 5:13:12 [root@tvm001 supervisor.d] # supervisorctl update gogogo: added process group [root@tvm001 supervisor.d] # supervisorctl status gogogo RUNNING pid 27147, uptime 0:00:04 uwsgi RUNNING pid 26248, uptime 5:13:25 uwsgi_asset RUNNING pid 26247, uptime 5:13:25 [root@tvm001 supervisor.d] # ZYXW、参考 1、doc http: //www .supervisord.org /running .html #supervisorctl-actions |
本文转自 pcnk 51CTO博客，原文链接：http://blog.51cto.com/nosmoking/1595238，如需转载请自行联系原作者