def start(self):
"""
Start fork loop.
"""
# Load configuration here to make sure that everything for it is loaded
self.cfg = getConfiguration()
# Must import here because we don't have DB on bootup yet
from Globals import DB
self.database = IDatabaseHooks(DB)
# SIGCHLD tells us that child process has really died and we can spawn
# new child
registerHandler(signal.SIGCHLD, self._waitChildToDieAndScheduleNew)
# With SIGUSR1 child can tell that it dies by request, not by exception
# etc.
registerHandler(signal.SIGUSR1, self._childIsGoingToDie)
self.loop()
def __init__(self, context):
self.context = IDatabaseHooks(context.storage)
