安装Percona mysql的时候出现依赖包错误怎么办

安装Percona mysql的时候出现依赖包错误

[root@localhost upload]# rpm -ivh Percona-Server-server-56-5.6.27-rel76.0.el6.x86_64.rpm

警告：Percona-Server-server-56-5.6.27-rel76.0.el6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID cd2efd2a: NOKEY

错误：依赖检测失败：

perl(Data::Dumper) 被 Percona-Server-server-56-5.6.27-rel76.0.el6.x86_64 需要

用yum安装perl提示已经安装

[root@localhost upload]# yum install perl

已加载插件：fastestmirror

Loading mirror speeds from cached hostfile

* base: mirrors.163.com

* extras: mirrors.163.com

* updates: mirrors.163.com

软件包 4:perl-5.16.3-286.el7.x86_64 已安装并且是最新版本

无须任何处理

网上查找资料得知需要安装的是autoconf

[root@localhost upload]# yum -y install autoconf

....

....

安装通过

[root@localhost upload]# rpm -ivh Percona-Server-server-56-5.6.27-rel76.0.el6.x86_64.rpm

警告：Percona-Server-server-56-5.6.27-rel76.0.el6.x86_64.rpm: 头V4 DSA/SHA1 Signature, 密钥 ID cd2efd2a: NOKEY

准备中... ################################# [100%]

正在升级/安装...

1:Percona-Server-server-56-5.6.27-r################################# [100%]