06-07-2007
When you use the system() or the backticks in perl, the program will do a fork and exec. This will result in two processes. Why is there a restriction on the number of processes that you can create?
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LEARN ABOUT DEBIAN
lr_log2mail
LR_LOG2MAIL.IN(1) LogReport's Lire Documentation LR_LOG2MAIL.IN(1)
NAME
lr_log2mail - send a report generated from a log file by email
SYNOPSIS
lr_log2mail [options] service addresses...
lr_log2report --version
lr_log2report --help [dlf-converters|output-formats|report-templates]
OPTIONS
--help [section]
If no argument is given, prints usage information and exits. Argument can be one of the following:
dlf-converters
Prints the list of available DLF converters and exits.
output-formats
Prints the list of available output formats and exits.
report-templates
Prints the list of available report templates and exits.
--version
Prints Lire's version and exits.
--output-format|-o output format
Selects the ouput format in which to generate the report.
--template name
Uses the report configuration named name to generate the report.
--log-file logfile
Selects the log file that should be processed instead of STDIN.
--subject|-s subject
Sets the subject of the email message. Defaults to 'Your format report'.
--extra-file file
An additional text file that will be sent along the report. If the output format is txt, it will be appended to the report.
DESCRIPTION
The lr_log2mail command is similar to the lr_log2report(1) command with the difference that the report is sent by email. The log file is
read from STDIN or from the file specified using the --log-file option. The format of the log file is specified using the dlf_converter
argument. Use the --help-dlf-converters option to get a list of all currently available DLF converters. All remaining arguments are
interpreted as email addresses to which to send the report. In case the log is passed in a compressed format, it's uncompressed on the fly,
using gzip(1).
The report will be encapsulated in a MIME email appropriate for the output format. For example, ASCII reports will be sent inline, PDF
reports will be sent as a file attachment and HTML reports should appear inline in a HTML-capable mail reader.
The From and Reply-To headers in the outgoing emails are set to the values of the lr_mail_from and lr_mail_replyto configuration variables.
EXAMPLE
% lr_log2mail -s "bind8 report" bind8_query
root "Joe User <joe@example.com>" < /var/log/query.log
SEE ALSO
lr_log2report(1), lr_xml2report(1), lr_xml2mail(1), lire(1), lire(7), documentation in the Lire User Manual
AUTHORS
Joost van Baal <joostvb@logreport.org>
Francis J. Lacoste <flacoste@logreport.org>
VERSION
$Id: lr_log2mail.in,v 1.60 2006/07/23 13:16:33 vanbaal Exp $
COPYRIGHT
Copyright (C) 2000-2004 Stichting LogReport Foundation LogReport@LogReport.org
This program is part of Lire.
Lire is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option) any later version.
This program 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 for more details.
You should have received a copy of the GNU General Public License along with this program (see COPYING); if not, check with
http://www.gnu.org/copyleft/gpl.html.
Lire 2.1.1 2006-07-23 LR_LOG2MAIL.IN(1)