主管 - 运行 python 脚本 PYTHONPATH 问题
我正在使用主管运行 python 脚本：
[program:twitter_track]
autorestart = true
numprocs = 1
autostart = false
redirect_stderr = True
stopwaitsecs = 1
startsecs = 1
priority = 99
command = python /home/ubuntu/services/twitter.py track
startretries = 3
stdout_logfile = /home/ubuntu/logs/twitter_track.log
但进程无法启动。以下是错误日志的内容：
Traceback (most recent call last):
File "/home/ubuntu/services/twitter.py", line 6, in <module>
from mymodule.twitter.stream import TwitterStream
ImportError: No module named mymodule.twitter.stream
Traceback (most recent call last):
File "/home/ubuntu/services/twitter.py", line 6, in <module>
似乎获取了 mymodule，但是如果我自己运行 twitter.py，一切正常，只有当我通过主管运行它时才会抛出此错误。
我将 mymodule 添加到我的 ~/.profile 文件中的 PYTHONPATH 中，如下所示：
export PYTHONPATH=$PYTHONPATH:/home/ubuntu/lib
是否有任何原因导致脚本在通过终端运行时有效，但在通过主管运行时无效？任何帮助将不胜感激。
I am using supervisor to run a python script:
[program:twitter_track]
autorestart = true
numprocs = 1
autostart = false
redirect_stderr = True
stopwaitsecs = 1
startsecs = 1
priority = 99
command = python /home/ubuntu/services/twitter.py track
startretries = 3
stdout_logfile = /home/ubuntu/logs/twitter_track.log
But the process fails to start. Here is what the error log says:
Traceback (most recent call last):
File "/home/ubuntu/services/twitter.py", line 6, in <module>
from mymodule.twitter.stream import TwitterStream
ImportError: No module named mymodule.twitter.stream
Traceback (most recent call last):
File "/home/ubuntu/services/twitter.py", line 6, in <module>
It seems that obtain mymodule, but if I run twitter.py on it's own, everything works fine, it only throws this error when I run it through supervisor.
I added mymodule to the PYTHONPATH in my ~/.profile file like so:
export PYTHONPATH=$PYTHONPATH:/home/ubuntu/lib
Is there any reason why the script would work when run through terminal but not when run through supervisor? Any help would be appreciated.
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评论（3）
将
PYTHONPATH定义添加到supervisord 配置文件中的environment指令中。它应该位于您的[program:twitter_track]部分下，如下所示：这将确保您的 python 进程在supervisord 启动时看到正确的
PYTHONPATH。Add the
PYTHONPATHdefinition to theenvironmentdirective in the supervisord configuration file. It should go under your[program:twitter_track]section, like so:This will ensure that that your python process sees the proper
PYTHONPATHwhen supervisord starts it.将 PYTHONPATH 定义添加到环境中：
Add the PYTHONPATH definition to the environment:
@Darren Griffith 给出正确的解决方案。但如果我们送走文档
http://supervisord.org/configuration.html#program-x-section-设置 ->环境
我们哭了，它说
因此您需要使用引号 ""
@Darren Griffith give right solution. But if we see off docs
http://supervisord.org/configuration.html#program-x-section-settings -> environment
We wee, that it says
So you need use a quotes ""