C.2 Java Console Commands

Table C-2 lists some useful Java Virtual Machine (JVM*) commands.

Table C-2 Java Commands

Command

Description

java -show

Lists all loaded Java processes.

java -killnnn

Kills the specified Java process. (nnn represents the Java process number from the java -show listing.)

java -killzfsexit

Kills all Server Management Java processes.

java -killall

Stops all loaded Java processes; however, it leaves Java loaded.

java -version

Displays the JVM version.

java -exit or unload java

This attempts to unload all Java process, including the JVM. Java ‑exit is the preferred command.

This command is required for unloading any native NLM™ files that are called from Java, such as zenfile.nlm.