Linux Modify Environment Variables step

Take the was server as an example

1.cd/etc
2. VI Profile
3. Append Java-related environment variable values at the end:
Export Java_home=/opt/ibm/websphere/appserver/java
Export path= $JAVA _home/bin: $PATH
Export classpath=.: $JAVA _home/jre/lib: $JAVA _home/lib/tools.jar
Export Jre_home= $JAVA _home/jre
Export LANG=ZH_CN.GBK
Export LC_ALL=ZH_CN.GBK
4. After the modification, the execution source/etc/profile takes effect
5. Execute java-version to see if the configuration is successful

Linux Modify Environment Variables step