failed: Can’t locate DBD/mysql.pm的解決辦法

install_driver(mysql) failed: Can’t locate DBD/mysql.pm in @INC (@INC contains: /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi /usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.8
/usr/lib/perl5/vendor_perl /usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi /usr/lib/perl5/5.8.8 .) at (eval 7) line 3.
Perhaps the DBD::mysql perl module hasn’t been fully installed,
or perhaps the capitalisation of ‘mysql’ isn’t right.
Available drivers: DBM, ExampleP, File, Proxy, Sponge.
at bin/mysqlhotcopy line 177  

今天解決了下，只需要安裝perl-DBD-MySQL即可解決此問題。
yum install perl-DBD-MySQL
…
Dependencies Resolved

=====================================================================================================================
Package                         Arch                    Version                         Repository             Size
=====================================================================================================================
Installing:
perl-DBD-MySQL                  x86_64                  3.0007-2.el5                    base                  148 k

Transaction Summary
=====================================================================================================================
Install       1 Package(s)
Upgrade       0 Package(s)

Total download size: 148 k
Is this ok [y/N]: y
Downloading Packages:
perl-DBD-MySQL-3.0007-2.el5.x86_64.rpm                                                        | 148 kB     00:00     
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing     : perl-DBD-MySQL                                                                                1/1

Installed:
  perl-DBD-MySQL.x86_64 0:3.0007-2.el5                                                                              

Complete!

再執行，OK啦！ 

     我的mysql.sock在/tmp 下

      做一下軟串連ln -s /tmp/mysql.sock /var/lib/mysql/