CentOS安装java and javac(java执行环境和开发环境)

[root@localhost usr]# yum install java

Loaded plugins: fastestmirror, refresh-packagekit, security

Repository base is listed more than once in the configuration

Repository updates is listed more than once in the configuration

Repository extras is listed more than once in the configuration

Repository centosplus is listed more than once in the configuration

Repository contrib is listed more than once in the configuration

Loading mirror speeds from cached hostfile

 * base: mirrors.btte.net

 * extras: mirrors.btte.net

 * updates: mirrors.btte.net

Setting up Install Process

Package 1:java-1.7.0-openjdk-1.7.0.55-2.4.7.1.el6_5.x86_64 already installed and latest version

Nothing to do

[root@localhost usr]# yum search jdk

Loaded plugins: fastestmirror, refresh-packagekit, security

Repository base is listed more than once in the configuration

Repository updates is listed more than once in the configuration

Repository extras is listed more than once in the configuration

Repository centosplus is listed more than once in the configuration

Repository contrib is listed more than once in the configuration

Loading mirror speeds from cached hostfile

 * base: mirrors.btte.net

 * extras: mirrors.btte.net

 * updates: mirrors.btte.net

=============================== N/S Matched: jdk ===============================

java-1.6.0-openjdk.x86_64 : OpenJDK Runtime Environment

java-1.6.0-openjdk-demo.x86_64 : OpenJDK Demos

java-1.6.0-openjdk-devel.x86_64 : OpenJDK Development Environment

java-1.6.0-openjdk-javadoc.x86_64 : OpenJDK API Documentation

java-1.6.0-openjdk-src.x86_64 : OpenJDK Source Bundle

java-1.7.0-openjdk.x86_64 : OpenJDK Runtime Environment

java-1.7.0-openjdk-demo.x86_64 : OpenJDK Demos

java-1.7.0-openjdk-devel.x86_64 : OpenJDK Development Environment

java-1.7.0-openjdk-javadoc.noarch : OpenJDK API Documentation

java-1.7.0-openjdk-src.x86_64 : OpenJDK Source Bundle

ldapjdk-javadoc.x86_64 : Javadoc for ldapjdk

icedtea-web.x86_64 : Additional Java components for OpenJDK - Java browser

                   : plug-in and Web Start implementation

ldapjdk.x86_64 : The Mozilla LDAP Java SDK





  Name and summary matches only, use "search all" for everything.

[root@localhost usr]# yum install java*jdk*devel*   不知道名称能够使用通配符

Loaded plugins: fastestmirror, refresh-packagekit, security

Repository base is listed more than once in the configuration

Repository updates is listed more than once in the configuration

Repository extras is listed more than once in the configuration

Repository centosplus is listed more than once in the configuration

Repository contrib is listed more than once in the configuration

Loading mirror speeds from cached hostfile

 * base: mirrors.btte.net

 * extras: mirrors.btte.net

 * updates: mirrors.btte.net

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package java-1.6.0-openjdk-devel.x86_64 1:1.6.0.0-5.1.13.3.el6_5 will be installed

--> Processing Dependency: java-1.6.0-openjdk = 1:1.6.0.0-5.1.13.3.el6_5 for package: 1:java-1.6.0-openjdk-devel-1.6.0.0-5.1.13.3.el6_5.x86_64

---> Package java-1.7.0-openjdk-devel.x86_64 1:1.7.0.55-2.4.7.1.el6_5 will be installed

--> Running transaction check

---> Package java-1.6.0-openjdk.x86_64 1:1.6.0.0-5.1.13.3.el6_5 will be installed

--> Processing Dependency: rhino for package: 1:java-1.6.0-openjdk-1.6.0.0-5.1.13.3.el6_5.x86_64

--> Running transaction check

---> Package rhino.noarch 0:1.7-0.7.r2.2.el6 will be installed

--> Processing Dependency: jline for package: rhino-1.7-0.7.r2.2.el6.noarch

--> Running transaction check

---> Package jline.noarch 0:0.9.94-0.8.el6 will be installed

--> Finished Dependency Resolution





Dependencies Resolved





================================================================================

 Package                    Arch     Version                    Repository

                                                                           Size

================================================================================

Installing:

 java-1.6.0-openjdk-devel   x86_64   1:1.6.0.0-5.1.13.3.el6_5   updates    15 M

 java-1.7.0-openjdk-devel   x86_64   1:1.7.0.55-2.4.7.1.el6_5   updates   9.4 M

Installing for dependencies:

 java-1.6.0-openjdk         x86_64   1:1.6.0.0-5.1.13.3.el6_5   updates    41 M

 jline                      noarch   0.9.94-0.8.el6             base       86 k

 rhino                      noarch   1.7-0.7.r2.2.el6           base      778 k





Transaction Summary

================================================================================

Install       5 Package(s)





Total download size: 66 M

Installed size: 132 M

Is this ok [y/N]: n  这里列出两个符合通配符的jdk, 所以我不安装两个

Exiting on user Command

[root@localhost usr]# yum install java-1.7.0-openjdk-devel

Loaded plugins: fastestmirror, refresh-packagekit, security

Repository base is listed more than once in the configuration

Repository updates is listed more than once in the configuration

Repository extras is listed more than once in the configuration

Repository centosplus is listed more than once in the configuration

Repository contrib is listed more than once in the configuration

Loading mirror speeds from cached hostfile

 * base: mirror.esocc.com

 * extras: mirrors.aliyun.com

 * updates: mirrors.aliyun.com

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package java-1.7.0-openjdk-devel.x86_64 1:1.7.0.55-2.4.7.1.el6_5 will be installed

--> Finished Dependency Resolution





Dependencies Resolved





================================================================================

 Package                    Arch     Version                    Repository

                                                                           Size

================================================================================

Installing:

 java-1.7.0-openjdk-devel   x86_64   1:1.7.0.55-2.4.7.1.el6_5   updates   9.4 M





Transaction Summary

================================================================================

Install       1 Package(s)





Total download size: 9.4 M

Installed size: 36 M

Is this ok [y/N]: y

Downloading Packages:

java-1.7.0-openjdk-devel-1.7.0.55-2.4.7.1.el6_5.x86_64.r | 9.4 MB     00:07     

Running rpm_check_debug

Running Transaction Test

Transaction Test Succeeded

Running Transaction

  Installing : 1:java-1.7.0-openjdk-devel-1.7.0.55-2.4.7.1.el6_5.x86_64     1/1 

  Verifying  : 1:java-1.7.0-openjdk-devel-1.7.0.55-2.4.7.1.el6_5.x86_64     1/1 





Installed:

  java-1.7.0-openjdk-devel.x86_64 1:1.7.0.55-2.4.7.1.el6_5                      





Complete!

[root@localhost usr]#