'\" t .\" Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved. .\" .\" Title: jmc .\" Language: English .\" Date: 03 March 2015 .\" SectDesc: Java Troubleshooting, Profiling, Monitoring and Management Tools .\" Software: JDK 8 .\" Arch: generic .\" Part Number: E38209-04 .\" Doc ID: JSSOR .\" .if n .pl 99999 .TH "jmc" "1" "03 March 2015" "JDK 8" "Java Troubleshooting, Profilin" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" jmc \- Java Mission Control is a Profiling, Monitoring, and Diagnostics Tools Suite\&. .SH "SYNOPSIS" .sp .if n \{\ .RS 4 .\} .nf \fBjmc\fR [ \fIoptions\fR ] .fi .if n \{\ .RE .\} .sp .if n \{\ .RS 4 .\} .nf .fi .if n \{\ .RE .\} .PP Options, if used, should follow immediately after the command name\&. Options may be in any order\&. For more information about the options used with the \fBjmc\fR command, see Options\&. .SH "DESCRIPTION" .PP Java Mission Control is a tool for production time profiling and diagnostics for the HotSpot JVM\&. The two main features of Java Mission Control are the Management Console and Java Flight Recorder, but several more features are offered as plug\-ins, which can be downloaded from the tool\&. Java Mission Control is also available as a set of plug\-ins for the Eclipse IDE\&. .SH "OPTIONS" .PP The following options are available when you launch Java Mission Control\&. .PP \-help .RS 4 Prints \fBjmc\fR command help\&. .RE .PP \-version .RS 4 Prints the version of Java Mission Control and exit\&. .RE .PP \-showversion .RS 4 Prints the version of Java Mission Control and continue\&. .RE .PP \-debug .RS 4 Enables debug output\&. .RE .PP \-consoleLog .RS 4 Prints the Eclipse log on the console\&. (Flag from Eclipse)\&. .RE .PP \-data \fIworkspace\fR .RS 4 Sets the \fIworkspace\fR used while running Java Mission Control\&. The default workspace is \fB$HOME/\&.jmc\fR\&. (Flag from Eclipse)\&. .RE .PP \-open \fIfile\fR .RS 4 Opens the \fIfile\fR in Java Mission Control\&. For example, to open a Flight Recording file (\fB\&.jfr\fR file)\&. .RE .PP \fIeclipse\-option\fR .RS 4 Passes this eclipse option to the underlying Eclipse platform\&. Eg\&. \fB\-nosplash\fR .RE .PP \-vmargs \fIjvm\-arguments\fR .RS 4 Overrides the JVM arguments specified in the \fBjmc\&.ini\fR file located in \fBJAVA_HOME/bin\fR\&. .RE .PP \-\-launcher\&.appendVmargs .RS 4 Appends JVM arguments from the \fB\-vmargs\fR flag to those in the \fBjmc\&.ini\fR file\&. .RE .SH "SEE ALSO" .sp .RS 4 .ie n \{\ \h'-04'\(bu\h'+03'\c .\} .el \{\ .sp -1 .IP \(bu 2.3 .\} Oracle Java SE Advanced and Oracle Java SE Suite at http://www\&.oracle\&.com/us/technologies/java/standard\-edition/advanced\-suite/overview/index\&.html .RE .sp .RS 4 .ie n \{\ \h'-04'\(bu\h'+03'\c .\} .el \{\ .sp -1 .IP \(bu 2.3 .\} Java Mission Control User\(cqs Guide at http://docs\&.oracle\&.com/javacomponents/jmc\&.htm .RE .br 'pl 8.5i 'bp