jconsole - Starts a graphical console that lets you monitor and
manage Java applications.
jconsole [ options ] [ connection ... ]
- options
- The command-line options. See Options.
- connection =
pid | host:port | jmxURL
- The pid value is the process ID of a local Java Virtual Machine
(JVM). The JVM must be running with the same user ID as the user ID
running the jconsole command.The host:port values are the
name of the host system on which the JVM is running, and the port number
specified by the system property com.sun.management.jmxremote.port
when the JVM was started.The jmxUrl value is the address of the JMX
agent to be connected to as described in JMXServiceURL.
For more information about the connection parameter,
see Monitoring and Management Using JMX Technology at
http://docs.oracle.com/javase/8/docs/technotes/guides/management/agent.html
See also the JMXServiceURL class description at
http://docs.oracle.com/javase/8/docs/api/javax/management/remote/JMXServiceURL.html
The jconsole command starts a graphical console tool that
lets you monitor and manage Java applications and virtual machines on a
local or remote machine.
On Windows, the jconsole command does not associate with a
console window. It does, however, display a dialog box with error
information when the jconsole command fails.
- -interval=n
-
Sets the update interval to n seconds (default is 4 seconds).
- -notile
-
Does not tile windows initially (for two or more connections).
- -pluginpath
plugins
-
Specifies a list of directories or JAR files to be searched for
JConsole plug-ins. The plugins path should contain a
provider-configuration file named
META-INF/services/com.sun.tools.jconsole.JConsolePlugin that
contains one line for each plug-in. The line specifies the fully qualified
class name of the class implementing the
com.sun.tools.jconsole.JConsolePlugin class.
- -version
-
Displays release information and exits.
- -help
-
Displays a help message.
- -Jflag
-
Passes flag to the JVM on which the jconsole command is
run.
- •
- Using JConsole at
http://docs.oracle.com/javase/8/docs/technotes/guides/management/jconsole.html
- •
- Monitoring and Management Using JMX Technology at
http://docs.oracle.com/javase/8/docs/technotes/guides/management/agent.html
- •
- The JMXServiceURL class description at
http://docs.oracle.com/javase/8/docs/api/javax/management/remote/JMXServiceURL.html