Can't locate Data/Dumper.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at scripts/mysql_install_db line 42.BEGIN failed--compilation aborted at scripts/mysql_install_db line 42.原因是Fedora 19中yum的prel包中没有Dumper.pm文件。这时候只要执行以下命令就可以手动下载Dumper.pm文件
yum install 'perl(Data::Dumper)'