Installing JDK and deploying Tomcat under Linux

Log in to the Linux server remotely using the SSH tool first

command line to look at the path, the following path is required to install the JDK and Tomcat, first copy the JDK and Tomcat program:

Cd/usr/local

Ls

Install JDK: This is the Linux version of jdk1.5, version number: Jdk-1_5_0-linux-i586-rpm.bin

(Recommended thunderbolt): Http://www.javaresearch.org/members/jross/jdk/jdk-1_5_0-linux-i586-rpm.bin

Under the directory where Jdk-1_5_0-linux-i586-rpm.bin executes the following command to install the JDK, it is actually an decompression process:

./Jdk-1_5_0-linux-i586-rpm.bin

After the decompression is complete:

Cd/usr

Ls

You can view a directory of more than one Java,

CD Java

Ls

This is the post-installation directory of the JDK.

Here I put Tomcat's home directory under/usr/local.

Tomcat found a Linux version that can be compressed into a zip format (such as Apache-tomcat-5.5.26.zip) and then executed under Linux

Unzip Apache-tomcat-5.5.26.zip

You can unzip Tomcat.

After the JDK and Tomcat are installed, you can set the environment variable in the edit ~/.BASHRC file.

CD ~

Ls-a

VI. BASHRC

if [-F/ETC/BASHRC]; Then

. /etc/bashrc

Fi

Export java_home=/usr/java/jdk1.5.0

Export classpath= $CLASSPATH: $JAVA _home/lib: $JAVA _home/jre/lib

Export path= $JAVA _home/bin: $JAVA _home/jre/bin: $PATH: $HOMR/bin

Export catalina_base=/usr/local/apache-tomcat-5.5.26

Export catalina_home=/usr/local/apache-tomcat-5.5.26

Start Tomcat under the bin directory of Tomcat

./startup.sh

Netstat–l can view ports, such as Tomcat's default 8080

Okay, here we go, we're testing.

http://Your ip:8080 is not seeing Tomcat's Web page anymore.

If you do not see it, run the following command to shut down the firewall, and if the remote connection is not connected to the other database, also first shut down the firewalls to try.

Service Iptables Stop

Turning on the firewall is

Service Iptables Start

For security reasons, you can also find the firewall's configuration file, and then add the ports on 8080 (Tomcat), 3306 (MySQL) such as remote access so that only these ports can be used, and the other is to turn on the firewall policy

This configuration Linux mainly refer to http://blog.csdn.net/domando/archive/2008/03/06/2155302.aspx This article, here to thank the author!

Installing JDK and deploying Tomcat under Linux