Estou tentando executar o Celery como um serviço do Windows usando o Supervisord. Eu segui a configuração definida no site do Celery e aqui . Eu configurei um ambiente virtual para executar o supervisord através do cygwin. Eu destaquei as linhas que eu acho mais importantes (com **). Parece que o supervisord e o rabbitMQ estão funcionando. O problema é com o aipo.
Eu configurei o serviço com os comandos:
$ cygrunsrv --install supervisord --path /usr/bin/python --args "/usr/bin/supervisord -n -c /usr/etc/supervisord.conf"
$ supervisord
ATUALIZADO: agora tenho o seguinte no meu arquivo supervisord.log:
2014-08-07 12:46:40,676 INFO exited: celery (exit status 1; not expected)
2014-08-07 12:47:07,187 INFO Increased RLIMIT_NOFILE limit to 1024
2014-08-07 12:47:07,238 INFO RPC interface 'supervisor' initialized
2014-08-07 12:47:07,251 INFO daemonizing the supervisord process
2014-08-07 12:47:07,253 INFO supervisord started with pid 7508
2014-08-07 12:47:08,272 INFO spawned: 'celery' with pid 8056
**2014-08-07 12:47:08,833 INFO success: celery entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)**
O arquivo de configuração é:
[inet_http_server] ; inet (TCP) server disabled by default
port=127.0.0.1:8072 ; (ip_address:port specifier, *:port for all iface)
username = user
password = 123
[supervisord]
logfile= /home/HBA/venv/logFiles/supervisord.log ; (main log file;default $CWD/supervisord.log)
logfile_maxbytes=50MB ; (max main logfile bytes b4 rotation;default 50MB)
logfile_backups=10 ; (num of main logfile rotation backups;default 10)
loglevel=info ; (log level;default info; others: debug,warn,trace)
pidfile=/tmp/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
nodaemon=false ; (start in foreground if true;default false)
minfds=1024 ; (min. avail startup file descriptors;default 1024)
minprocs=200 ; (min. avail process descriptors;default 200)
;user=HBA ; (default is current user, required if root)
childlogdir=/tmp ; ('AUTO' child log dir, default $TEMP)
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
[supervisorctl]
serverurl=http://127.0.0.1:8072 ; use an http:// url to specify an inet socket
[program:celery]
command= celery worker -A runLogProject --loglevel=INFO ; the program (relative uses PATH, can take args)
directory= /home/HBA/venv/runLogProject
environment=PATH="/home/HBA/venv/;/home/HBA/venv/Scripts/"
numprocs=1
stdout_logfile= /home/HBA/venv/logFiles/%(program_name)s/worker.log ; stdout log path, NONE for none; default AUTO
stderr_logfile= /home/HBA/venv/logFiles/%(program_name)s/worker.log ; stderr log path, NONE for none; default AUTO
autostart=true ; start at supervisord start (default: true)
autorestart=true ; whether/when to restart (default: unexpected)
startsecs=0
stopwaitsecs=1000
killasgroup=true
Meu arquivo de registro de aipo me dá:
**[2014-08-07 19:46:40,584: ERROR/MainProcess] Process 'Worker-4' pid:12284 exited with 'signal -1'
[2014-08-07 19:46:40,584: ERROR/MainProcess] Process 'Worker-3' pid:4432 exited with 'signal -1'
[2014-08-07 19:46:40,584: ERROR/MainProcess] Process 'Worker-2' pid:9120 exited with 'signal -1'
[2014-08-07 19:46:40,584: ERROR/MainProcess] Process 'Worker-1' pid:6280 exited with 'signal -1'**
C:\Python27\lib\site-packages\celery\apps\worker.py:161: CDeprecationWarning:
Starting from version 3.2 Celery will refuse to accept pickle by default.
The pickle serializer is a security concern as it may give attackers
the ability to execute any command. It's important to secure
your broker from unauthorized access when using pickle, so we think
that enabling pickle should require a deliberate action and not be
the default choice.
If you depend on pickle then you should set a setting to disable this
warning and to be sure that everything will continue working
when you upgrade to Celery 3.2::
CELERY_ACCEPT_CONTENT = ['pickle', 'json', 'msgpack', 'yaml']
You must only enable the serializers that you will actually use.
warnings.warn(CDeprecationWarning(W_PICKLE_DEPRECATED))
[2014-08-07 19:47:08,822: WARNING/MainProcess] C:\Python27\lib\site-packages\celery\apps\worker.py:161: CDeprecationWarning:
Starting from version 3.2 Celery will refuse to accept pickle by default.
The pickle serializer is a security concern as it may give attackers
the ability to execute any command. It's important to secure
your broker from unauthorized access when using pickle, so we think
that enabling pickle should require a deliberate action and not be
the default choice.
If you depend on pickle then you should set a setting to disable this
warning and to be sure that everything will continue working
when you upgrade to Celery 3.2::
CELERY_ACCEPT_CONTENT = ['pickle', 'json', 'msgpack', 'yaml']
You must only enable the serializers that you will actually use.
warnings.warn(CDeprecationWarning(W_PICKLE_DEPRECATED))
**[2014-08-07 19:47:08,944: INFO/MainProcess] Connected to amqp://guest:**@127.0.0.1:5672//
[2014-08-07 19:47:08,954: INFO/MainProcess] mingle: searching for neighbors
[2014-08-07 19:47:09,963: INFO/MainProcess] mingle: all alone**
C:\Python27\lib\site-packages\celery\fixups\django.py:236: UserWarning: Using settings.DEBUG leads to a memory leak, never use this setting in production environments!
warnings.warn('Using settings.DEBUG leads to a memory leak, never '
[2014-08-07 19:47:09,982: WARNING/MainProcess] C:\Python27\lib\site-packages\celery\fixups\django.py:236: UserWarning: Using settings.DEBUG leads to a memory leak, never use this setting in production environments!
warnings.warn('Using settings.DEBUG leads to a memory leak, never '
[2014-08-07 19:47:09,982: WARNING/MainProcess] celery@CORONADO ready.
Eu resolvi meu problema usando o seguinte comando: / home / HBA / venv / Scripts / aipo worker -A runLogProject --loglevel = INFO
Meu maior problema foi a falta de familiaridade com os ambientes virtuais. Eu precisava ter certeza de que os arquivos estavam nas pastas corretas dentro da área.