airflow/contrib/hooks/sqoop_hook.py
def Popen(self, cmd, **kwargs):
        """
        Remote Popen

        :param cmd: command to remotely execute
        :param kwargs: extra arguments to Popen (see subprocess.Popen)
        :return: handle to subprocess
        """
        masked_cmd = ' '.join(self.cmd_mask_password(cmd))
        self.log.info("Executing command: {}".format(masked_cmd))
        self.sp = subprocess.Popen(
            cmd,
            stdout=subprocess.PIPE,
            stderr=subprocess.STDOUT,
            **kwargs)

        for line in iter(self.sp.stdout):
            self.log.info(line.strip())

        self.sp.wait()

        self.log.info("Command exited with return code %s", self.sp.returncode)

        if self.sp.returncode:
            raise AirflowException("Sqoop command failed: {}".format(masked_cmd))
def Popen(self, cmd, **kwargs):
        """
        Remote Popen

        :param cmd: command to remotely execute
        :param kwargs: extra arguments to Popen (see subprocess.Popen)
        :return: handle to subprocess
        """
        masked_cmd = ' '.join(self.cmd_mask_password(cmd))
        self.log.info("Executing command: {}".format(masked_cmd))
        self.sp = subprocess.Popen(
            cmd,
            stdout=subprocess.PIPE,
            stderr=subprocess.STDOUT,
            **kwargs)

        for line in iter(self.sp.stdout):
            self.log.info(line.strip())

        self.sp.wait()

        self.log.info("Command exited with return code %s", self.sp.returncode)

        if self.sp.returncode:
            raise AirflowException("Sqoop command failed: {}".format(masked_cmd))
Remote Popen

        :param cmd: command to remotely execute
        :param kwargs: extra arguments to Popen (see subprocess.Popen)
        :return: handle to subprocess