mysql大量错误

passt

centos lnmp0.6，另一台服务器远程连接这个mysql，重启后出现大量这个错误，不能连接

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 821  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 820  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 819  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 818  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 817  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 816  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 815  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 814  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 813  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 812  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 811  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 810  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 809  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 808  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 807  user: ''

111120 13:13:56 [Warning] /usr/local/mysql/libexec/mysqld: Forcing close of thread 806  user: '

passt

解决了

原因是mysql的反向解析连接使中断或者变慢
my.cny里加上
skip-name-resolve
重启mysql