--- old/src/bsd/doc/man/jstack.1 2018-11-26 19:42:14.270336196 +0100 +++ /dev/null 2018-10-10 08:50:32.889292854 +0200 @@ -1,137 +0,0 @@ -'\" t -.\" Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved. -.\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -.\" -.\" This code is free software; you can redistribute it and/or modify it -.\" under the terms of the GNU General Public License version 2 only, as -.\" published by the Free Software Foundation. -.\" -.\" This code is distributed in the hope that it will be useful, but WITHOUT -.\" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -.\" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -.\" version 2 for more details (a copy is included in the LICENSE file that -.\" accompanied this code). -.\" -.\" You should have received a copy of the GNU General Public License version -.\" 2 along with this work; if not, write to the Free Software Foundation, -.\" Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. -.\" -.\" Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA -.\" or visit www.oracle.com if you need additional information or have any -.\" questions. -.\" -.\" Arch: generic -.\" Software: JDK 8 -.\" Date: 21 November 2013 -.\" SectDesc: Troubleshooting Tools -.\" Title: jstack.1 -.\" -.if n .pl 99999 -.TH jstack 1 "21 November 2013" "JDK 8" "Troubleshooting Tools" -.\" ----------------------------------------------------------------- -.\" * 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 -jstack \- Prints Java thread stack traces for a Java process, core file, or remote debug server\&. This command is experimental and unsupported\&. -.SH SYNOPSIS -.sp -.nf - -\fBjstack\fR [ \fIoptions\fR ] \fIpid\fR -.fi -.nf - -\fBjstack\fR [ \fIoptions\fR ] \fIexecutable\fR \fIcore\fR -.fi -.nf - -\fBjstack\fR [ \fIoptions\fR ] [ \fIserver\-id\fR@ ] \fIremote\-hostname\-or\-IP\fR -.fi -.sp -.TP -\fIoptions\fR -The command-line options\&. See Options\&. -.TP -\fIpid\fR -The process ID for which the stack trace is printed\&. The process must be a Java process\&. To get a list of Java processes running on a machine, use the jps(1) command\&. -.TP -\fIexecutable\fR -The Java executable from which the core dump was produced\&. -.TP -\fIcore\fR -The core file for which the stack trace is to be printed\&. -.TP -\fIremote-hostname-or-IP\fR -The remote debug server \f3hostname\fR or \f3IP\fR address\&. See jsadebugd(1)\&. -.TP -\fIserver-id\fR -An optional unique ID to use when multiple debug servers are running on the same remote host\&. -.SH DESCRIPTION -The \f3jstack\fR command prints Java stack traces of Java threads for a specified Java process, core file, or remote debug server\&. For each Java frame, the full class name, method name, byte code index (BCI), and line number, when available, are printed\&. With the \f3-m\fR option, the \f3jstack\fR command prints both Java and native frames of all threads with the program counter (PC)\&. For each native frame, the closest native symbol to PC, when available, is printed\&. C++ mangled names are not demangled\&. To demangle C++ names, the output of this command can be piped to \f3c++filt\fR\&. When the specified process is running on a 64-bit Java Virtual Machine, you might need to specify the \f3-J-d64\fR option, for example: \f3jstack -J-d64 -m pid\fR\&. -.PP -\fINote:\fR This utility is unsupported and might not be available in future release of the JDK\&. In Windows Systems where the dbgeng\&.dll file is not present, Debugging Tools For Windows must be installed so these tools work\&. The \f3PATH\fR environment variable needs to contain the location of the jvm\&.dll that is used by the target process, or the location from which the crash dump file was produced\&. For example: -.sp -.nf -\f3set PATH=\ejre\ebin\eclient;%PATH%\fP -.fi -.nf -\f3\fP -.fi -.sp -.SH OPTIONS -.TP --F -.br -Force a stack dump when \f3jstack\fR [\f3-l\fR] \f3pid\fR does not respond\&. -.TP --l -.br -Long listing\&. Prints additional information about locks such as a list of owned \f3java\&.util\&.concurrent\fR ownable synchronizers\&. See the \f3AbstractOwnableSynchronizer\fR class description at http://docs\&.oracle\&.com/javase/8/docs/api/java/util/concurrent/locks/AbstractOwnableSynchronizer\&.html -.TP --m -.br -Prints a mixed mode stack trace that has both Java and native C/C++ frames\&. -.TP --h -.br -Prints a help message\&. -.TP --help -.br -Prints a help message\&. -.SH KNOWN\ BUGS -In mixed mode stack trace, the \f3-m\fR option does not work with the remote debug server\&. -.SH SEE\ ALSO -.TP 0.2i -\(bu -pstack(1) -.TP 0.2i -\(bu -C++filt(1) -.TP 0.2i -\(bu -jps(1) -.TP 0.2i -\(bu -jsadebugd(1) -.RE -.br -'pl 8.5i -'bp --- /dev/null 2018-10-10 08:50:32.889292854 +0200 +++ new/src/jdk.jcmd/share/man/jstack.1 2018-11-26 19:42:13.890336198 +0100 @@ -0,0 +1,137 @@ +'\" t +.\" Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved. +.\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +.\" +.\" This code is free software; you can redistribute it and/or modify it +.\" under the terms of the GNU General Public License version 2 only, as +.\" published by the Free Software Foundation. +.\" +.\" This code is distributed in the hope that it will be useful, but WITHOUT +.\" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +.\" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +.\" version 2 for more details (a copy is included in the LICENSE file that +.\" accompanied this code). +.\" +.\" You should have received a copy of the GNU General Public License version +.\" 2 along with this work; if not, write to the Free Software Foundation, +.\" Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. +.\" +.\" Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA +.\" or visit www.oracle.com if you need additional information or have any +.\" questions. +.\" +.\" Arch: generic +.\" Software: JDK 8 +.\" Date: 21 November 2013 +.\" SectDesc: Troubleshooting Tools +.\" Title: jstack.1 +.\" +.if n .pl 99999 +.TH jstack 1 "21 November 2013" "JDK 8" "Troubleshooting Tools" +.\" ----------------------------------------------------------------- +.\" * 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 +jstack \- Prints Java thread stack traces for a Java process, core file, or remote debug server\&. This command is experimental and unsupported\&. +.SH SYNOPSIS +.sp +.nf + +\fBjstack\fR [ \fIoptions\fR ] \fIpid\fR +.fi +.nf + +\fBjstack\fR [ \fIoptions\fR ] \fIexecutable\fR \fIcore\fR +.fi +.nf + +\fBjstack\fR [ \fIoptions\fR ] [ \fIserver\-id\fR@ ] \fIremote\-hostname\-or\-IP\fR +.fi +.sp +.TP +\fIoptions\fR +The command-line options\&. See Options\&. +.TP +\fIpid\fR +The process ID for which the stack trace is printed\&. The process must be a Java process\&. To get a list of Java processes running on a machine, use the jps(1) command\&. +.TP +\fIexecutable\fR +The Java executable from which the core dump was produced\&. +.TP +\fIcore\fR +The core file for which the stack trace is to be printed\&. +.TP +\fIremote-hostname-or-IP\fR +The remote debug server \f3hostname\fR or \f3IP\fR address\&. See jsadebugd(1)\&. +.TP +\fIserver-id\fR +An optional unique ID to use when multiple debug servers are running on the same remote host\&. +.SH DESCRIPTION +The \f3jstack\fR command prints Java stack traces of Java threads for a specified Java process, core file, or remote debug server\&. For each Java frame, the full class name, method name, byte code index (BCI), and line number, when available, are printed\&. With the \f3-m\fR option, the \f3jstack\fR command prints both Java and native frames of all threads with the program counter (PC)\&. For each native frame, the closest native symbol to PC, when available, is printed\&. C++ mangled names are not demangled\&. To demangle C++ names, the output of this command can be piped to \f3c++filt\fR\&. When the specified process is running on a 64-bit Java Virtual Machine, you might need to specify the \f3-J-d64\fR option, for example: \f3jstack -J-d64 -m pid\fR\&. +.PP +\fINote:\fR This utility is unsupported and might not be available in future release of the JDK\&. In Windows Systems where the dbgeng\&.dll file is not present, Debugging Tools For Windows must be installed so these tools work\&. The \f3PATH\fR environment variable needs to contain the location of the jvm\&.dll that is used by the target process, or the location from which the crash dump file was produced\&. For example: +.sp +.nf +\f3set PATH=\ejre\ebin\eclient;%PATH%\fP +.fi +.nf +\f3\fP +.fi +.sp +.SH OPTIONS +.TP +-F +.br +Force a stack dump when \f3jstack\fR [\f3-l\fR] \f3pid\fR does not respond\&. +.TP +-l +.br +Long listing\&. Prints additional information about locks such as a list of owned \f3java\&.util\&.concurrent\fR ownable synchronizers\&. See the \f3AbstractOwnableSynchronizer\fR class description at http://docs\&.oracle\&.com/javase/8/docs/api/java/util/concurrent/locks/AbstractOwnableSynchronizer\&.html +.TP +-m +.br +Prints a mixed mode stack trace that has both Java and native C/C++ frames\&. +.TP +-h +.br +Prints a help message\&. +.TP +-help +.br +Prints a help message\&. +.SH KNOWN\ BUGS +In mixed mode stack trace, the \f3-m\fR option does not work with the remote debug server\&. +.SH SEE\ ALSO +.TP 0.2i +\(bu +pstack(1) +.TP 0.2i +\(bu +C++filt(1) +.TP 0.2i +\(bu +jps(1) +.TP 0.2i +\(bu +jsadebugd(1) +.RE +.br +'pl 8.5i +'bp