conf/gunicorn.conf.py

   1 # import multiprocessing
   2 import os
   3
   4 bind = "unix:/tmp/mygpo.sock"
   5 #workers = multiprocessing.cpu_count()
   6 workers = 3
   7
   8 # The maximum number of requests a worker will process before restarting.
   9 # max_requests = 1000
  10
  11 log_dir = os.getenv("LOGGING_DIR_GUNICRON", "/var/log/gunicorn/")
  12 errorlog = log_dir + "error.log"
  13 accesslog = log_dir + "access.log"
  14 loglevel = "info"
  15 access_log_format = '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s %(T)s "%(f)s" "%(a)s"'
  16
  17 timeout = 120
  18 graceful_timeout = 60
  19
  20
  21 def get_bool(name, default):
  22     return os.getenv(name, str(default)).lower() == "true"
  23
  24
  25 def _post_fork_handler(server, worker):
  26     patch_psycopg()
  27     worker.log.info("Made Psycopg2 Green")
  28
  29
  30 # check if we want to use gevent
  31 _USE_GEVENT = get_bool("USE_GEVENT", False)
  32
  33
  34 try:
  35     # check if we *can* use gevent
  36     from psycogreen.gevent import patch_psycopg
  37 except ImportError:
  38     _USE_GEVENT = False
  39
  40
  41 if _USE_GEVENT:
  42     # Active gevent-related settings
  43
  44     workers = 9
  45     worker_connections = 100
  46     worker_class = "gevent"
  47
  48     # activate the handler
  49     post_fork = _post_fork_handler
  50 else:
  51     thread = 3
  52     worker_class = "gthread"