mysql故障解决笔记

错误提示如图

一开始我查询了

[root@web01 mysql]# ls -al /lib/libc*

-rwxr-xr-x 1 root root 1909464 Mar 22 01:49 /lib/libc-2.12.so

-rwxr-xr-x 1 root root  195532 Mar 22 01:49 /lib/libcidn-2.12.so

lrwxrwxrwx 1 root root      15 Apr 13 21:57 /lib/libcidn.so.1 -> libcidn-2.12.so

-rwxr-xr-x 1 root root   38824 Mar 22 01:49 /lib/libcrypt-2.12.so

lrwxrwxrwx 1 root root      16 Apr 13 21:57 /lib/libcrypt.so.1 -> libcrypt-2.12.so

lrwxrwxrwx 1 root root      12 Apr 13 21:57 /lib/libc.so.6 -> libc-2.12.so

[root@web01 mysql]#

最后直接将原有的包直接卸载，然后重新安装，问题得到解决。

yum -y install libgcc_s.so.1

libgcc_s.so.1 must be installed for pthread_cancel to work

yum -y install libaio.so.1

/application/mysql//bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory