def config(self, path, postmap=None, **params):
        """
        Return the running configuration which almost always matches the
        configuration in the config file.  During a reconfiguration, it may
        be transitioning to the new state, in which case it will be different
        to the pending config.  Neither the running or pending configurations
        necessarily match the operational state, either because a task has
        exited and not yet restarted, or because a task control has been
        changed via the management interface.

        Supports standard options.
    """

        q = httpd.merge_query(path, postmap)

        ans = self._legion._config_running
        if not ans: ans = {}

        return self._format(ans, q)
Return the running configuration which almost always matches the
        configuration in the config file.  During a reconfiguration, it may
        be transitioning to the new state, in which case it will be different
        to the pending config.  Neither the running or pending configurations
        necessarily match the operational state, either because a task has
        exited and not yet restarted, or because a task control has been
        changed via the management interface.

        Supports standard options.