public void shutdown() {
        if (clientList == null) {
            return;
        }
        cancelEvictor();
        for (RedisClient connection : clientList) {
            try {
                connection.shutdown();
            } catch (Exception e) {
                logger.debug(e.getMessage(), e);
            }
        }
    }
public void shutdown ( ) { if ( clientList == null ) { return ; } cancelEvictor ( ) ; for ( RedisClient connection : clientList ) { try { connection . shutdown ( ) ; } catch ( Exception e ) { logger . debug ( e . getMessage ( ) , e ) ; } } }
关闭管理器中维护的redis列表的连接池