How to install jdk1.6 and tomcat 6 in Linux

 

1,First download from the official websiteJdk1.6AndTomcat6

JDK:Http://download.java.net/jdk6/

Tomcat6:Http://tomcat.apache.org/download-60.cgi

 

As the server is far away from the data center, I am in the company. If you download it to your local computer and upload it to the server, this is a big project, especiallyJDKJust70MultipleM. So I chose to useWgetDownload it directly from the server. So I searched the internet,WgetThe functionality of this stuff is really powerful in the legend. But I only need to download two files, so the download method is very simple.

# WgetHttp://xxx.xxx.xxx/xxx.zip

Enter this command on the terminal. TheURLIs the object to be downloadedURL. The downloaded file is currently executed.WgetCommand directory.

Download two installation files.

 

2,InstallJdk1.6

In the downloaded file directory, that isJdk-6u14-ea-bin-b03-linux-i586-10_mar_2009-rpm.binDirectory Input

ShJdk-6u14-ea-bin-b03-linux-i586-10_mar_2009-rpm.bin

 

After execution, you can seeInstallProgramOn the page asking if you want to abide by the license agreement, you can press ENTER or space to complete the agreement.

A line of words appears:Do you agree
To the above license terms? [Yes or No]

The installer asks if you are willing to comply with the license agreement you just saw. Of course you have to agree. Enter"Y"Or"Yes"Press enter.

Wait until the installation is complete.

 

After installation, you must configure environment variables.

Enter:VI
/Etc/profile

 

InProfileAdd the following content to this file:

Export java_home =/usr/Java/Jdk1.6.0 _ 14
Export java_bin =/usr/Java/Jdk1.6.0 _ 14/Bin
Export Path = $ path: $ java_home/bin
Export classpath =.: $ java_home/lib/dt. jar: $ java_home/lib/tools. Jar
Export java_home java_bin path classpath

 

Finally, for convenience at ordinary times/Usr/bin/Create two shortcuts
CD/usr/bin
Ln-S-F/usr/Java/JDK1.6.0 _ 14/JRE/bin/Java
Ln-S-F/usr/Java/JDK1.6.0 _ 14/bin/javac

 

After everything is done, enterJava-versionTest

Screen output:

Java version "1.6.0 _ 14-ea"

Java (TM) se
Runtime Environment (build 1.6.0 _ 14-ea-b03)

Java hotspot (TM)
Client VM (build 14.0-b12, mixed mode, sharing)

 

3,InstallTomcat6

ActuallyTomcatYou only need to run the following command to decompress the package.

# Tar xvzf apache-tomcat-6.0.18.tar.gz

After this part is executedApache-tomcat-6.0.18.tar.gzA folder is generated under the directory of this file. You can move it to another directory.

 

RunRegionDirectory/Bin/startup. ShStartTomcatService.

 

4,Test the installation result in a browser

After installationJDKAndTomcatEnterIPAnd port number (default port8080) Test, you can seeTomcatThe installation page is complete.

Note: If you want to modify the Tomcat port (for example, change port 8080 to port 80), use VI to open/CONF/server. XML in the Tomcat directory.

Modify

<Connector Port ="8080"Protocol =" HTTP/1.1 "connectiontimeout =" 20000 "redirectport =" 8443 "/>

Is

<Connector Port ="80"Protocol =" HTTP/1.1 "connectiontimeout =" 20000 "redirectport =" 8443 "/>

After modifying this configuration file, restart the server.

5,Finished