Method start

celery/apps/multi.py:208–210

(self, env=None, **kwargs)

        maybe_call(on_error, self)

    def start(self, env=None, **kwargs):
        return self._waitexec(
            self.argv, path=self.executable, env=env, **kwargs)

    def _waitexec(self, argv, path=sys.executable, env=None,
                  on_spawn=None, on_signalled=None, on_failure=None):