The installation and deployment process of Web projects in Linux environment

1. Preparatory work

Download the appropriate version of the Linux version of JDKandTomcat installation files.

Example:jdk-6u21-linux-i586-rpm.bin ( installation version )

JDK-6U21-LINUX-I586.RPM ( installation version )

Jdk-7u79-linux-x64.tar.gz (uncompressed version )

Recommended collocation:JDK1.7 + Tomcat7.0 more stable

2. InstallationJDK

First, upload the installation package via FTP to the specified file directory, in the following example:/usr/local/java

New Folder command:

[email protected] usr] #mkdir/usr/local/java

To increase the Execute permissions command:

[email protected] usr] #chmod a+x jdk-6u21-linux-i586-rpm.bin

installation command:

[email protected] usr] #rpm-ivh jdk-6u21-linux-i586.rpm

Description

Install package execution with ". RPM":rpm-ivh jdk-6u21-linux-i586.rpm command

installation package ending with ". Bin" execution:./jdk-6u21-linux-i586.rpm Command

Theinstallation package that endswith ". tar.gz" executes:tar –xvf jdk-7u79-linux-x64.tar.gz command /c13>

3. Configure Environment variables

Add the java_home CLASSPATH PATH environment variable in /etc/profile .

command: [[email protected] jdk1.6.0_21]# Vi/etc/profile

Press 'o' to enter edit mode

In the end, add:

Java_home=/usr/local/jdk1.6.0_45 (here is the corresponding JDK installation path)

Classpath=.: $JAVA _home/lib/tools.jar

Path= $PATH: $JAVA _home/bin

Export Java_home CLASSPATH PATH

Press 'Esc' -- Enter ':wq' to save and exit

4. JDKTest

To detect if the JDK was successfully installed:

command: [[email protected] ~]# java –version

If you see the JVM version and related information, the installation is successful.

If error:

If ' Java ' isn't a typo you can run the following command to lookup the package that contains the Binary:command-not-foun D Java-bash:java:command not found

The environment variable is configured incorrectly!

5. InstallationTomcat

[[Email protected] ~]# tar –xvf Apache-tomcat-6.0.29.tar // unzip

[[email protected] tomcat]# mkdir/usr/local/tomcat// Create a new Tomcat directory under usr/local

[[email protected] ~]# CP –R apache-tomcat-6.0.29/usr/local/tomcat // Copy to Tomcat under

6. Set the Tomcat encoding (can be ignored)

Configure the Tomcat Server encoding to UTF-8:

Open the conf/server.xml file in the Tomcat installation directory (approximately at the 8080 ) to of the Port <connector></connector> the label is set to uriencoding= " UTF-8 ".

7. StartTomcat

[Email protected] ~]#/usr/local/tomcat/apache-tomcat-6.0.29/bin/startup.sh

Using a browser to access http://localhost:8080, a tomcat default page appears stating that the installation was successful

8. Project Deployment

Make the web project into a war package and upload it to the Linux operating system tomcat installation directory WebApps !

The installation and deployment process of Web projects in Linux environment