[root@dolphin download]# yum install mysql-community*
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 * base: ftp.yzu.edu.tw
 * epel: ftp.riken.jp
 * extras: ftp.yzu.edu.tw
 * updates: ftp.yzu.edu.tw
Resolving Dependencies
--> Running transaction check
---> Package mysql-community-client.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-common.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-devel.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-embedded.x86_64 0:5.7.17-1.el7 will be installed
--> Processing Dependency: libnuma.so.1(libnuma_1.2)(64bit) for package: mysql-community-embedded-5.7.17-1.el7.x86_64
--> Processing Dependency: libnuma.so.1(libnuma_1.1)(64bit) for package: mysql-community-embedded-5.7.17-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: mysql-community-embedded-5.7.17-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: mysql-community-embedded-5.7.17-1.el7.x86_64
--> Processing Dependency: libnuma.so.1()(64bit) for package: mysql-community-embedded-5.7.17-1.el7.x86_64
--> Processing Dependency: libaio.so.1()(64bit) for package: mysql-community-embedded-5.7.17-1.el7.x86_64
---> Package mysql-community-embedded-compat.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-embedded-devel.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-libs.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-libs-compat.x86_64 0:5.7.17-1.el7 will be installed
---> Package mysql-community-release.noarch 0:el7-7 will be installed
---> Package mysql-community-server.x86_64 0:5.7.17-1.el7 will be installed
--> Processing Dependency: perl(strict) for package: mysql-community-server-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(Getopt::Long) for package: mysql-community-server-5.7.17-1.el7.x86_64
--> Processing Dependency: net-tools for package: mysql-community-server-5.7.17-1.el7.x86_64
--> Processing Dependency: /usr/bin/perl for package: mysql-community-server-5.7.17-1.el7.x86_64
---> Package mysql-community-test.x86_64 0:5.7.17-1.el7 will be installed
--> Processing Dependency: perl(threads::shared) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(threads) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(constant) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(Time::HiRes) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(JSON) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(File::Temp) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(File::Spec::Functions) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(File::Spec) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(File::Path) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(Exporter) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(Data::Dumper) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(Cwd) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Processing Dependency: perl(Carp) for package: mysql-community-test-5.7.17-1.el7.x86_64
--> Running transaction check
---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
---> Package net-tools.x86_64 0:2.0-0.17.20131004git.el7 will be installed
---> Package numactl-libs.x86_64 0:2.0.9-6.el7_2 will be installed
---> Package perl.x86_64 4:5.16.3-291.el7 will be installed
--> Processing Dependency: perl-libs = 4:5.16.3-291.el7 for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Socket) >= 1.3 for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Scalar::Util) >= 1.10 for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl-macros for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl-libs for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Time::Local) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Storable) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Socket) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Scalar::Util) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Pod::Simple::XHTML) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Pod::Simple::Search) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: perl(Filter::Util::Call) for package: 4:perl-5.16.3-291.el7.x86_64
--> Processing Dependency: libperl.so()(64bit) for package: 4:perl-5.16.3-291.el7.x86_64
---> Package perl-Carp.noarch 0:1.26-244.el7 will be installed
---> Package perl-Data-Dumper.x86_64 0:2.145-3.el7 will be installed
---> Package perl-Exporter.noarch 0:5.68-3.el7 will be installed
---> Package perl-File-Path.noarch 0:2.09-2.el7 will be installed
---> Package perl-File-Temp.noarch 0:0.23.01-3.el7 will be installed
---> Package perl-Getopt-Long.noarch 0:2.40-2.el7 will be installed
--> Processing Dependency: perl(Pod::Usage) >= 1.14 for package: perl-Getopt-Long-2.40-2.el7.noarch
--> Processing Dependency: perl(Text::ParseWords) for package: perl-Getopt-Long-2.40-2.el7.noarch
---> Package perl-JSON.noarch 0:2.59-2.el7 will be installed
---> Package perl-PathTools.x86_64 0:3.40-5.el7 will be installed
---> Package perl-Time-HiRes.x86_64 4:1.9725-3.el7 will be installed
---> Package perl-constant.noarch 0:1.27-2.el7 will be installed
---> Package perl-threads.x86_64 0:1.87-4.el7 will be installed
---> Package perl-threads-shared.x86_64 0:1.43-6.el7 will be installed
--> Running transaction check
---> Package perl-Filter.x86_64 0:1.49-3.el7 will be installed
---> Package perl-Pod-Simple.noarch 1:3.28-4.el7 will be installed
--> Processing Dependency: perl(Pod::Escapes) >= 1.04 for package: 1:perl-Pod-Simple-3.28-4.el7.noarch
--> Processing Dependency: perl(Encode) for package: 1:perl-Pod-Simple-3.28-4.el7.noarch
---> Package perl-Pod-Usage.noarch 0:1.63-3.el7 will be installed
--> Processing Dependency: perl(Pod::Text) >= 3.15 for package: perl-Pod-Usage-1.63-3.el7.noarch
--> Processing Dependency: perl-Pod-Perldoc for package: perl-Pod-Usage-1.63-3.el7.noarch
---> Package perl-Scalar-List-Utils.x86_64 0:1.27-248.el7 will be installed
---> Package perl-Socket.x86_64 0:2.010-4.el7 will be installed
---> Package perl-Storable.x86_64 0:2.45-3.el7 will be installed
---> Package perl-Text-ParseWords.noarch 0:3.29-4.el7 will be installed
---> Package perl-Time-Local.noarch 0:1.2300-2.el7 will be installed
---> Package perl-libs.x86_64 4:5.16.3-291.el7 will be installed
---> Package perl-macros.x86_64 4:5.16.3-291.el7 will be installed
--> Running transaction check
---> Package perl-Encode.x86_64 0:2.51-7.el7 will be installed
---> Package perl-Pod-Escapes.noarch 1:1.04-291.el7 will be installed
---> Package perl-Pod-Perldoc.noarch 0:3.20-4.el7 will be installed
--> Processing Dependency: perl(parent) for package: perl-Pod-Perldoc-3.20-4.el7.noarch
--> Processing Dependency: perl(HTTP::Tiny) for package: perl-Pod-Perldoc-3.20-4.el7.noarch
--> Processing Dependency: groff-base for package: perl-Pod-Perldoc-3.20-4.el7.noarch
---> Package perl-podlators.noarch 0:2.5.1-3.el7 will be installed
--> Running transaction check
---> Package groff-base.x86_64 0:1.22.2-8.el7 will be installed
---> Package perl-HTTP-Tiny.noarch 0:0.033-3.el7 will be installed
---> Package perl-parent.noarch 1:0.225-244.el7 will be installed
--> Processing Conflict: mysql57-community-release-el7-9.noarch conflicts mysql-community-release
--> Finished Dependency Resolution
Error: mysql57-community-release conflicts with mysql-community-release-el7-7.noarch
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest