error: rpmdb: BDB0113 Thread/process 10672/140237337782336 failed:BDB1507 Thread died in Berkeley DB library…

今天在学习docker课程时， 在自己的云服务器上，尝试安装docker报了以下错误

[root@VM-0-3-centos ~]# yum remove docker \
>                   docker-client \
>                   docker-client-latest \
>                   docker-common \
>                   docker-latest \
>                   docker-latest-logrotate \
>                   docker-logrotate \
>                   docker-engine
error: rpmdb: BDB0113 Thread/process 10672/140237337782336 failed: BDB1507 Thread died in Berkeley DB library
error: db5 error(-30973) from dbenv->failchk: BDB0087 DB_RUNRECOVERY: Fatal error, run database recovery
error: cannot open Packages index using db5 -  (-30973)
error: cannot open Packages database in /var/lib/rpm
CRITICAL:yum.main:

后台经过查询出解决方案如下：，这里记录一下，以防后续类似问题出现。虽然还不知道原理是啥。

[root@VM-0-3-centos ~]# cd /var/lib/rpm
[root@VM-0-3-centos rpm]# ls
Basenames     __db.001  __db.003  Group       Name          Packages     Requirename  Sigmd5
Conflictname  __db.002  Dirnames  Installtid  Obsoletename  Providename  Sha1header   Triggername
[root@VM-0-3-centos rpm]# rm -rf __db*
[root@VM-0-3-centos rpm]# rpm --rebuilddb