author | psadhukhan |
Fri, 09 Nov 2018 09:29:43 +0530 | |
changeset 52543 | 3853631e6a07 |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
21743 | 1 |
'\" t |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
2 |
.\" Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
3 |
.\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
4 |
.\" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
5 |
.\" This code is free software; you can redistribute it and/or modify it |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
6 |
.\" under the terms of the GNU General Public License version 2 only, as |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
7 |
.\" published by the Free Software Foundation. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
8 |
.\" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
9 |
.\" This code is distributed in the hope that it will be useful, but WITHOUT |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
10 |
.\" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
11 |
.\" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
12 |
.\" version 2 for more details (a copy is included in the LICENSE file that |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
13 |
.\" accompanied this code). |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
14 |
.\" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
15 |
.\" You should have received a copy of the GNU General Public License version |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
16 |
.\" 2 along with this work; if not, write to the Free Software Foundation, |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
17 |
.\" Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
18 |
.\" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
19 |
.\" Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
20 |
.\" or visit www.oracle.com if you need additional information or have any |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
21 |
.\" questions. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
22 |
.\" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
23 |
.\" Title: jcmd |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
24 |
.\" Language: English |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
25 |
.\" Date: 03 March 2015 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
26 |
.\" SectDesc: Troubleshooting Tools |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
27 |
.\" Software: JDK 8 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
28 |
.\" Arch: generic |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
29 |
.\" Part Number: E38207-04 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
30 |
.\" Doc ID: JSSON |
21743 | 31 |
.\" |
32 |
.if n .pl 99999 |
|
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
33 |
.TH "jcmd" "1" "03 March 2015" "JDK 8" "Troubleshooting Tools" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
34 |
.\" ----------------------------------------------------------------- |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
35 |
.\" * Define some portability stuff |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
36 |
.\" ----------------------------------------------------------------- |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
37 |
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
38 |
.\" http://bugs.debian.org/507673 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
39 |
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
40 |
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
41 |
.ie \n(.g .ds Aq \(aq |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
42 |
.el .ds Aq ' |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
43 |
.\" ----------------------------------------------------------------- |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
44 |
.\" * set default formatting |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
45 |
.\" ----------------------------------------------------------------- |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
46 |
.\" disable hyphenation |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
47 |
.nh |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
48 |
.\" disable justification (adjust text to left margin only) |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
49 |
.ad l |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
50 |
.\" ----------------------------------------------------------------- |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
51 |
.\" * MAIN CONTENT STARTS HERE * |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
52 |
.\" ----------------------------------------------------------------- |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
53 |
.SH "NAME" |
21743 | 54 |
jcmd \- Sends diagnostic command requests to a running Java Virtual Machine (JVM)\&. |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
55 |
.SH "SYNOPSIS" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
56 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
57 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
58 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
59 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
60 |
.nf |
21743 | 61 |
\fBjcmd\fR [\fB\-l\fR|\fB\-h\fR|\fB\-help\fR] |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
62 |
.fi |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
63 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
64 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
65 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
66 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
67 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
68 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
69 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
70 |
.nf |
21743 | 71 |
\fBjcmd\fR \fIpid\fR|\fImain\-class\fR \fBPerfCounter\&.print\fR |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
72 |
.fi |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
73 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
74 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
75 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
76 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
77 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
78 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
79 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
80 |
.nf |
21743 | 81 |
\fBjcmd\fR \fIpid\fR|\fImain\-class\fR \fB\-f\fR \fIfilename\fR |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
82 |
.fi |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
83 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
84 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
85 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
86 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
87 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
88 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
89 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
90 |
.nf |
21743 | 91 |
\fBjcmd\fR \fIpid\fR|\fImain\-class\fR \fIcommand\fR[ \fIarguments\fR] |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
92 |
.fi |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
93 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
94 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
95 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
96 |
.SH "DESCRIPTION" |
21743 | 97 |
.PP |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
98 |
The |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
99 |
\fBjcmd\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
100 |
utility is used to send diagnostic command requests to the JVM\&. It must be used on the same machine on which the JVM is running, and have the same effective user and group identifiers that were used to launch the JVM\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
101 |
.if n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
102 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
103 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
104 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
105 |
.it 1 an-trap |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
106 |
.nr an-no-space-flag 1 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
107 |
.nr an-break-flag 1 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
108 |
.br |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
109 |
.ps +1 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
110 |
\fBNote\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
111 |
.ps -1 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
112 |
.br |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
113 |
.TS |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
114 |
allbox tab(:); |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
115 |
l. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
116 |
T{ |
21743 | 117 |
.PP |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
118 |
To invoke diagnostic commands from a remote machine or with different identifiers, you can use the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
119 |
\fBcom\&.sun\&.management\&.DiagnosticCommandMBean\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
120 |
interface\&. For more information about the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
121 |
\fBDiagnosticCommandMBean\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
122 |
interface, see the API documentation at http://docs\&.oracle\&.com/javase/8/docs/jre/api/management/extension/com/sun/management/DiagnosticCommandMBean\&.html |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
123 |
T} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
124 |
.TE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
125 |
.sp 1 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
126 |
.sp .5v |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
127 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
128 |
.PP |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
129 |
If you run |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
130 |
\fBjcmd\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
131 |
without arguments or with the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
132 |
\fB\-l\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
133 |
option, it prints the list of running Java process identifiers with the main class and command\-line arguments that were used to launch the process\&. Running |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
134 |
\fBjcmd\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
135 |
with the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
136 |
\fB\-h\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
137 |
or |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
138 |
\fB\-help\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
139 |
option prints the tool\(cqs help message\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
140 |
.PP |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
141 |
If you specify the processes identifier (\fIpid\fR) or the main class (\fImain\-class\fR) as the first argument, |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
142 |
\fBjcmd\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
143 |
sends the diagnostic command request to the Java process with the specified identifier or to all Java processes with the specified name of the main class\&. You can also send the diagnostic command request to all available Java processes by specifying |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
144 |
\fB0\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
145 |
as the process identifier\&. Use one of the following as the diagnostic command request: |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
146 |
.PP |
21743 | 147 |
Perfcounter\&.print |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
148 |
.RS 4 |
21743 | 149 |
Prints the performance counters available for the specified Java process\&. The list of performance counters might vary with the Java process\&. |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
150 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
151 |
.PP |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
152 |
\-f \fIfilename\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
153 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
154 |
The name of the file from which to read diagnostic commands and send them to the specified Java process\&. Used only with the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
155 |
\fB\-f\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
156 |
option\&. Each command in the file must be written on a single line\&. Lines starting with a number sign (\fB#\fR) are ignored\&. Processing of the file ends when all lines have been read or when a line containing the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
157 |
\fBstop\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
158 |
keyword is read\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
159 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
160 |
.PP |
21743 | 161 |
\fIcommand\fR [\fIarguments\fR] |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
162 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
163 |
The command to be sent to the specified Java process\&. The list of available diagnostic commands for a given process can be obtained by sending the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
164 |
\fBhelp\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
165 |
command to this process\&. Each diagnostic command has its own set of arguments\&. To see the description, syntax, and a list of available arguments for a command, use the name of the command as the argument for the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
166 |
\fBhelp\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
167 |
command\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
168 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
169 |
\fBNote:\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
170 |
If any arguments contain spaces, you must surround them with single or double quotation marks (\fB\*(Aq\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
171 |
or |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
172 |
\fB"\fR)\&. In addition, you must escape single or double quotation marks with a backslash (\fB\e\fR) to prevent the operating system shell from processing quotation marks\&. Alternatively, you can surround these arguments with single quotation marks and then with double quotation marks (or with double quotation marks and then with single quotation marks)\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
173 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
174 |
.SH "OPTIONS" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
175 |
.PP |
21743 | 176 |
Options are mutually exclusive\&. |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
177 |
.PP |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
178 |
\-f \fIfilename\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
179 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
180 |
Reads commands from the specified file\&. This option can be used only if you specify the process identifier or the main class as the first argument\&. Each command in the file must be written on a single line\&. Lines starting with a number sign (\fB#\fR) are ignored\&. Processing of the file ends when all lines have been read or when a line containing the |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
181 |
\fBstop\fR |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
182 |
keyword is read\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
183 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
184 |
.PP |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
185 |
\-h |
21743 | 186 |
.br |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
187 |
\-help |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
188 |
.RS 4 |
21743 | 189 |
Prints a help message\&. |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
190 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
191 |
.PP |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
192 |
\-l |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
193 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
194 |
Prints the list of running Java processes identifiers with the main class and command\-line arguments\&. |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
195 |
.RE |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
196 |
.SH "SEE ALSO" |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
197 |
.sp |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
198 |
.RS 4 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
199 |
.ie n \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
200 |
\h'-04'\(bu\h'+03'\c |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
201 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
202 |
.el \{\ |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
203 |
.sp -1 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
204 |
.IP \(bu 2.3 |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
205 |
.\} |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
206 |
jps(1) |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
207 |
.RE |
21743 | 208 |
.br |
31876
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
209 |
'pl 8.5i |
91b22707521a
8131105: Header Template for nroff man pages *.1 files contains errors
mfang
parents:
21743
diff
changeset
|
210 |
'bp |