'Check if remote_log_location exists in remote storage
:param remote_log_location: log\'s location in remote storage
:return: True if location exists else False'

def log_exists(self, remote_log_location):

    if self.hook:
        try:
            (bkt, blob) = self.parse_gcs_url(remote_log_location)
            return self.hook.exists(bkt, blob)
        except Exception:
            pass
    return False
