zkutil.py 文件源码

def parse_lock_data(data_str):
    """
    Parse string generated by lock_data()
    """

    node_id, ip, process_id = (data_str.split('-') + ([None] * 3))[:3]

    if type(process_id) in types.StringTypes and process_id.isdigit():
        process_id = int(process_id)
    else:
        process_id = None

    return {
        'node_id': node_id,
        'ip': ip,
        'process_id': process_id,
    }