Removing custom class files or JAR files

JAR files contain several Java class files. You set up class directories to contain class files.

Use these guidelines:

• Class files have .class extension name. JAR files have .jar extension name.

• You can delete class files from Local Management page.

• You can delete JAR files only from its physical location in a directory.

  You must know the physical location and exact path to the JAR file directories. Then, explicitly delete the jar file directories as you would delete regular folders in file directories.

• Start EC Application to be able to access the node containing the JAR files to remove. Then, before you can remove custom JAR files, you must stop EC application in Grid.

  Java/JVM prevents running class or jar files to be removed.

Use these procedures: