감독자 - django 응용 프로그램을 시작하고 bash 파일을 통해 계속 실행하십시오.

Question

기본적으로 제목이 말한 것처럼 노력하고 있습니다. 서버 재시작시에도 장고 응용 프로그램을 계속 실행하려고합니다.

나는 약간의 튜토리얼을 따라 갔지만 supervisord가 나를 위해이 작업을 처리하는 데 성공하지 못했다.

나는 현재 보이는, /etc/supervisor/conf.d에서 MyConf.conf라는 conf이 같은 :

[program:MyConf] 
command = /home/user/virtualenv/gunicorn_start.bash               ; Command to start app 
autostart=true                       ; start app when system starts 
autorestart=true                      ; defines how app starts in event app exits 
user=vanew                        ; User to run as 
stdout_logfile=/home/user/virtualenv/nginxConfiguration/error/gunicorn_supervisor.log     ; Where to write log messages 
stderr_logfile=/home/user/virtualenv/nginxConfiguration/error/gunicorn_supervisor_error.log   ; Where to write log error messages 
redirect_stderr = true 

gunicorn_start.bash 그것은 stdout_logfile 파일에 나에게 아래의 오류를주고 유지

#!/bin/bash 
    NAME="myapp"           # Name of the application 
    DJANGODIR=/home/useros/virtualenv/MyConf/myapp    # Django project directory 
    #SOCKFILE=/webapps/hello_django/run/gunicorn.sock   # we will communicte using this unix socket 
    USER=user             # the user to run as 
    GROUP=user             # the group to run as 
    NUM_WORKERS=5            # how many worker processes should Gunicorn 
    DJANGO_SETTINGS_MODULE=MyConf.settings      # which settings file should Django use 
    DJANGO_WSGI_MODULE=MyConf.wsgi        # WSGI module name 

    echo "Starting $NAME" 

    # Activate the virtual environment 
    cd $DJANGODIR 
    source ../../bin/activate 
    export DJANGO_SETTINGS_MODULE=$DJANGO_SETTINGS_MODULE 
    export PYTHONPATH=$DJANGODIR:$PYTHONPATH 

    # Create the run directory if it doesn't exist 
    RUNDIR=$(dirname $SOCKFILE) 
    test -d $RUNDIR || mkdir -p $RUNDIR 

    # Start your Django Unicorn 
    # Programs meant to be run under supervisor should not daemonize themselves (do not use --daemon) 
    exec /usr/local/bin/gunicorn ${DJANGO_WSGI_MODULE}:application \ 
    --name $NAME \ 
    --workers $NUM_WORKERS \ 
    --user=$USER --group=$GROUP \ 
    --log-level=debug \ 
    --bind=unix:$SOCKFILE 

of, 다음 명령을 실행할 때 : sudo supervisorctl start MyConf :

Starting myapp 
dirname: missing operand 
Try 'dirname --help' for more information. 
2014-06-14 01:20:15 [3698] [INFO] Starting gunicorn 18.0 
Traceback (most recent call last): 
    File "/usr/local/bin/gunicorn", line 9, in <module> 
    load_entry_point('gunicorn==18.0', 'console_scripts', 'gunicorn')() 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/wsgiapp.py", line 71, in run 
    WSGIApplication("%(prog)s [OPTIONS] [APP_MODULE]").run() 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/base.py", line 143, in run 
    Arbiter(self).run() 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/arbiter.py", line 172, in run 
    self.start() 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/arbiter.py", line 134, in start 
    self.LISTENERS = create_sockets(self.cfg, self.log) 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/sock.py", line 198, in create_sockets 
    sock = sock_type(addr, conf, log) 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/sock.py", line 102, in __init__ 
    super(UnixSocket, self).__init__(addr, conf, log, fd=fd) 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/sock.py", line 31, in __init__ 
    self.sock = self.set_options(sock, bound=(fd is not None)) 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/sock.py", line 42, in set_options 
    self.bind(sock) 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/sock.py", line 110, in bind 
    util.chown(self.cfg_addr, self.conf.uid, self.conf.gid) 
    File "/usr/local/lib/python2.7/dist-packages/gunicorn/util.py", line 157, in chown 
    os.chown(path, uid, gid) 
OSError: [Errno 2] No such file or directory: '' 

참고 : 분명히 chmod +x gunicorn_start.bash

뭔가의 파일이나 디렉토리를 찾아 질수으로 실행 gunicorn_start.bash을 만들어졌다? 이 문제를 어떻게 해결할 수 있습니까?

고맙습니다.

Answer 1

수퍼바이저 구성을 사용하여 모든 것을 설정하지 않는 이유는 무엇입니까? 귀하의 관리자가 거기에 directory 값이 누락되었습니다 :

[program:gunicorn] 
directory=/home/useros/virtualenv/MyConf 
command=/home/useros/virtualenvs/MyConf/bin/python manage.py run_gunicorn -b unix:/tmp/gunicorn.sock 

numprocs=4 

user=vanew 
autostart=true 
autorestart=true 

process_name=%(program_name)s_%(process_num)s 
stdout_logfile=/var/log/supervisor/%(program_name)s_%(process_num)s.log 
stderr_logfile=/var/log/supervisor/%(program_name)s_%(process_num)s.err