Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about how to configure JAVA_HOME in CentOS. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

1. First install openjdk or download jdk to install it. I installed openjdk.

Yum install java

2. Check where openjdk is installed

Which java

The returned value of the terminal is / usr/bin/java

3. Configure JAVA_HOME

Edit the / etc/profile file with the following at the end:

Export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.232.b09-0.el7_7.x86_64export JRE_HOME=$JAVA_HOME/jre export CLASSPATH=$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATH export PATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH

4. Save the configuration

Source / etc/profile

5. Check java again

Which java

Then the JAVA_HOME configuration is complete

This is how to configure JAVA_HOME in the CentOS shared by the editor. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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