mysql初始化时报错bin/mysqld: error while loading shared libraries: libnuma.so.1: cannot open shared object file: No such file or directory的处理

问题描述:

　　今天新安装了一个linux虚拟机,然后安装mysql 5.7.21,在进行初始化的时候,报错

bin/mysqld: error while loading shared libraries: libnuma.so.: cannot open shared object file: No such file or directory

解决方法:

1.安装numactl软件包

[root@testvm01 mysql]# yum -y install numactl
Loaded plugins: product-id, subscription-manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package numactl.x86_64 :2.0.-.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

===============================================================================================================================================================================================
 Package                                     Arch                                       Version                                          Repository                                       Size
===============================================================================================================================================================================================
Installing:
 numactl                                     x86_64                                     2.0.-.el6                                      rhel-source                                       k

Transaction Summary
===============================================================================================================================================================================================
Install        Package(s)

Total download size:  k
Installed size:  k
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : numactl-2.0.-.el6.x86_64                                                                                                                                                  /
  Verifying  : numactl-2.0.-.el6.x86_64                                                                                                                                                  / 

Installed:
  numactl.x86_64 :2.0.-.el6                                                                                                                                                                 

Complete!

2.再次进行初始化操作

[root@testvm01 mysql]# bin/mysqld --initialize --user=mysql

备注:可以正常的执行初始化,没有报错.

文档创建时间:2018年8月14日15:14:42