Install JDK under red head Linux

1. Assign Read and Write permissions (assuming my jdk-6u24-linux-i586.bin is in my/app root directory):

chmod 755 jdk-6u24-linux-i586.bin

2, run Jdk-6u24-linux-i586.bin will automatically decompression

./jdk-6u24-linux-i586.bin

3. Life name (optional)

MV Jdk-6u24-linux JDK

4. Modify Environment variables

Vi/etc/profile

At the end add the following (note: Here is the app root directory):

Export JAVA_HOME=/APP/JDK

export classpath=.: $JAVA _home/lib: $JAVA _home/jre/lib

export path=.: $JAVA _home/bin: $JAVA _home/jre/bin: $PATH: $CLASSPATH

5. Refresh environment variable takes effect

Source/etc/profile

6. Check if the JDK is installed successfully

java-version appears as follows (configuration succeeded):

java Version "1.6.0_24"

Java (TM) SE Runtime Environment (build 1.6.0_24-b07)

Java HotSpot (TM) Client VM (build 19.1-b02, Mixed mode)

This article is from the "Javaweb" blog, make sure to keep this source http://472053211.blog.51cto.com/3692116/1577109

Install JDK under red head Linux