supervise run about zimg HOT 6 CLOSED

Maybe you need post more infomation in logs so I can find the problem.

Or tell more what's happening when zimg crashed.

from zimg.

在 2014年12月17日，下午11:52，招牌疯子 [email protected] 写道：

Maybe you need post more infomation in logs so I can find the problem.

Or tell more what's happening when zimg crashed.

—
Reply to this email directly or view it on GitHub #55 (comment).

hi, “the crazy “

 first, sorry to post this to-do at top of your post list,  because i did not mention the ’to-do’ post thread  at bottom.

 I work at a Chinese internet company, when we deploy service online , we usually deploy it as child process of “supervisor”, this could help when binary crash (avoid losing many pv). 

 refer :http://supervisord.org/ <http://supervisord.org/> 

 further, when become online service, cdn can help a lot.

 love your work , best wishes~

—
tommyzhao=

from zimg.

I have used zimg via supervise in my demo server: http://demo.buaa.us/

So there's no problem.

from zimg.

I tried to add zimg to supervise, but zimg exit quickly. How do you configure the supervisor for zimg?

Thanks.

from zimg.

Use absolute path in your configs and set daemon false.

supervisor config:

[program:zimg]
command=/home/zippo/dev/zimg/bin/zimg /home/zippo/dev/zimg/bin/conf/debug.lua
autorestart=true
user=zippo

zimg config:

is_daemon           = 0
log_name            = '/home/zippo/dev/zimg/bin/log/zimg.log'
root_path           = '/home/zippo/dev/zimg/bin/www/index.html'
admin_path          = '/home/zippo/dev/zimg/bin/www/admin.html'
script_name         = '/home/zippo/dev/zimg/bin/script/process.lua'
img_path            = '/home/zippo/dev/zimg/bin/img'

from zimg.

Thanks. It still got crash when upload image at the same time. So I duplicate the zimg.lua with different tcp port.

das@ubuntu:/etc/supervisor/conf.d$ cat app.conf
[program:zimg]
command=/opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg.lua
directory=/opt/zimg/bin
autorestart=true
user=root

[program:zimg2]
command=/opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg2.lua
directory=/opt/zimg/bin
autorestart=true
user=root

[program:zimg3]
command=/opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg3.lua
directory=/opt/zimg/bin
autorestart=true
user=root

[program:zimg4]
command=/opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg4.lua
directory=/opt/zimg/bin
autorestart=true
user=root

So I have 4 zimg running on different tcp port.

root@ubuntu:/etc/supervisor/conf.d# ps -ef | grep zimg
root 1146 1139 0 23:23 ? 00:00:00 /opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg3.lua
root 1147 1139 0 23:23 ? 00:00:00 /opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg2.lua
root 1148 1139 0 23:23 ? 00:00:00 /opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg.lua
root 1149 1139 0 23:23 ? 00:00:00 /opt/zimg/bin/zimg /opt/zimg/bin/conf/zimg4.lua
root 1171 1089 0 23:24 pts/0 00:00:00 grep --color=auto zimg

Nginx for load balance.

from zimg.