buffer-系统定时备份时一直不成功，mysql错误日志写的看不懂，各位大神给指点一下吧:buffermysqlsocket备份initialization 150909 1:59:00 [Note] C:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld: Normal shutdown150909 1:59:00 [Note] Event Scheduler: Purging the que