Java Performance Monitoring Tool Jconsole-linux

Jconsole

Starts a graphical console that lets you monitor and manage Java applications.

Synopsis

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 is running with the same user ID as the user ID running the jconsole command. host:portThe values are the name of the host system on which the JVM is running, and the port number specified by the system If the com.sun.management.jmxremote.port JVM was started. The value is the address of the JMX agent to being connected to as jmxUrl described in Jmxserviceurl.

For more information on connection the 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

Description

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 isn't associate with a console window. It does, however, display a dialog box with error information when the jconsole command fails.

Options

-interval =n

Sets the update interval to n seconds (default is 4 seconds).

-notile

Does not tiles windows initially (for-or more connections).

-pluginpath Plugins

Specifies a list of directories or JAR files to is searched for JConsole plug-ins. The plugins path should contain a provider-configuration file named that contains one line for each META-INF/services/com.sun.tools.jconsole.JConsolePlugin plug-in . The line specifies the fully qualified class name of the class implementing the class com.sun.tools.jconsole.JConsolePlugin .

-version

Displays release information and exits.

-help

Displays a help message.

-J Flag

Passes to the flag JVM in which the jconsole command is run.

See Also

• 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

Java Performance Monitoring Tool Jconsole-linux