2749cdec9e
Reviewed-by: weijun, alanb, ksrini, naoto
114 lines
5.1 KiB
Groff
114 lines
5.1 KiB
Groff
'\" t
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.\" Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved.
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.\"
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.\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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.\"
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.\" This code is free software; you can redistribute it and/or modify it
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.\" under the terms of the GNU General Public License version 2 only, as
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.\" published by the Free Software Foundation.
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.\"
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.\" This code is distributed in the hope that it will be useful, but WITHOUT
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.\" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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.\" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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.\" version 2 for more details (a copy is included in the LICENSE file that
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.\" accompanied this code).
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.\"
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.\" You should have received a copy of the GNU General Public License version
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.\" 2 along with this work; if not, write to the Free Software Foundation,
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.\" Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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.\"
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.\" Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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.\" or visit www.oracle.com if you need additional information or have any
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.\" questions.
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.\"
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.\" Arch: generic
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.\" Software: JDK 8
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.\" Date: 21 November 2013
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.\" SectDesc: Java Troubleshooting, Profiling, Monitoring and Management Tools
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.\" Title: jconsole.1
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.\"
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.if n .pl 99999
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.TH jconsole 1 "21 November 2013" "JDK 8" "Java Troubleshooting, Profiling, Monitoring and Management Tools"
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.\" -----------------------------------------------------------------
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.\" * Define some portability stuff
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.\" -----------------------------------------------------------------
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.\" http://bugs.debian.org/507673
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.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.ie \n(.g .ds Aq \(aq
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.el .ds Aq '
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.\" -----------------------------------------------------------------
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.\" * set default formatting
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.\" -----------------------------------------------------------------
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.\" disable hyphenation
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.\" disable justification (adjust text to left margin only)
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.ad l
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.\" -----------------------------------------------------------------
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.\" * MAIN CONTENT STARTS HERE *
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.\" -----------------------------------------------------------------
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.SH NAME
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jconsole \- Starts a graphical console that lets you monitor and manage Java applications\&.
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.SH SYNOPSIS
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.sp
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.nf
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\fBjconsole\fR [ \fIoptions\fR ] [ connection \&.\&.\&. ]
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.fi
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.sp
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.TP
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\fIoptions\fR
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The command-line options\&. See Options\&.
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.TP
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connection = \fIpid\fR | \fIhost\fR:\fIport\fR | \fIjmxURL\fR
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The \f3pid\fR 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 \f3jconsole\fR command\&.The \f3host:port\fR values are the name of the host system on which the JVM is running, and the port number specified by the system property \f3com\&.sun\&.management\&.jmxremote\&.port\fR when the JVM was started\&.The \f3jmxUrl\fR value is the address of the JMX agent to be connected to as described in JMXServiceURL\&.
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For more information about the \f3connection\fR parameter, see Monitoring and Management Using JMX Technology at http://docs\&.oracle\&.com/javase/8/docs/technotes/guides/management/agent\&.html
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See also the \f3JMXServiceURL\fR class description at http://docs\&.oracle\&.com/javase/8/docs/api/javax/management/remote/JMXServiceURL\&.html
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.SH DESCRIPTION
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The \f3jconsole\fR command starts a graphical console tool that lets you monitor and manage Java applications and virtual machines on a local or remote machine\&.
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.PP
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On Windows, the \f3jconsole\fR command does not associate with a console window\&. It does, however, display a dialog box with error information when the \f3jconsole\fR command fails\&.
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.SH OPTIONS
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.TP
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-interval\fI=n\fR
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.br
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Sets the update interval to \fIn\fR seconds (default is 4 seconds)\&.
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.TP
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-notile
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.br
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Does not tile windows initially (for two or more connections)\&.
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.TP
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-pluginpath \fIplugins\fR
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.br
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Specifies a list of directories or JAR files to be searched for \f3JConsole\fR plug-ins\&. The \fIplugins\fR path should contain a provider-configuration file named \f3META-INF/services/com\&.sun\&.tools\&.jconsole\&.JConsolePlugin\fR that contains one line for each plug-in\&. The line specifies the fully qualified class name of the class implementing the \f3com\&.sun\&.tools\&.jconsole\&.JConsolePlugin\fR class\&.
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.TP
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-version
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.br
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Displays release information and exits\&.
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.TP
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-help
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.br
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Displays a help message\&.
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.TP
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-J\fIflag\fR
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.br
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Passes \f3flag\fR to the JVM on which the \f3jconsole\fR command is run\&.
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.SH SEE\ ALSO
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.TP 0.2i
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\(bu
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Using JConsole at http://docs\&.oracle\&.com/javase/8/docs/technotes/guides/management/jconsole\&.html
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.TP 0.2i
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\(bu
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Monitoring and Management Using JMX Technology at http://docs\&.oracle\&.com/javase/8/docs/technotes/guides/management/agent\&.html
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.TP 0.2i
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\(bu
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The \f3JMXServiceURL\fR class description at http://docs\&.oracle\&.com/javase/8/docs/api/javax/management/remote/JMXServiceURL\&.html
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.RE
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.br
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'pl 8.5i
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'bp
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