airflow/jobs.py
def terminate(self, sigkill=False):
        """
        Terminate (and then kill) the process launched to process the file.

        :param sigkill: whether to issue a SIGKILL if SIGTERM doesn't work.
        :type sigkill: bool
        """
        if self._process is None:
            raise AirflowException("Tried to call stop before starting!")
        # The queue will likely get corrupted, so remove the reference
        self._result_queue = None
        self._process.terminate()
        # Arbitrarily wait 5s for the process to die
        self._process.join(5)
        if sigkill and self._process.is_alive():
            self.log.warning("Killing PID %s", self._process.pid)
            os.kill(self._process.pid, signal.SIGKILL)
def terminate(self, sigkill=False):
        """
        Terminate (and then kill) the process launched to process the file.

        :param sigkill: whether to issue a SIGKILL if SIGTERM doesn't work.
        :type sigkill: bool
        """
        if self._process is None:
            raise AirflowException("Tried to call stop before starting!")
        # The queue will likely get corrupted, so remove the reference
        self._result_queue = None
        self._process.terminate()
        # Arbitrarily wait 5s for the process to die
        self._process.join(5)
        if sigkill and self._process.is_alive():
            self.log.warning("Killing PID %s", self._process.pid)
            os.kill(self._process.pid, signal.SIGKILL)
Terminate (and then kill) the process launched to process the file.

        :param sigkill: whether to issue a SIGKILL if SIGTERM doesn't work.
        :type sigkill: bool