01-18-2008
Well, it depends what you do you understand as collision, if the log file will be used for simple messages, then "echo `date` "log this message" >> file.log would be sufficient. Otherwise, for more sophisticated tasks, consider
mkfifo, which I see, you are already familiar with.
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LEARN ABOUT DEBIAN
dancer::logger::abstract
Dancer::Logger::Abstract(3pm) User Contributed Perl Documentation Dancer::Logger::Abstract(3pm)
NAME
Dancer::Logger::Abstract - Abstract logging engine for Dancer
SYNOPSIS
In your configuration file:
# default
logger_format: simple
# [1234] debug @0.12> [hit #123]message from your log in File.pm line 12
# custom
logger_format: %m %{%H:%M}t [%{accept_type}h]
# message from your log [11:59] [text/html]
DESCRIPTION
This is an abstract logging engine that provides loggers with basic functionality and some sanity checking.
CONFIGURATION
logger_format
This is a format string (or a preset name) to specify the log format.
The possible values are:
%h host emitting the request
%t date (formatted like %d/%b/%Y %H:%M:%S)
%P PID
%L log level
%D timer
%m message
%f file name that emit the message
%l line from the file
%i request ID
%{$fmt}t
timer formatted with a valid time format
%{header}h
header value
There is two preset possible:
simple
will format the message like: [%P] %L @%D> %m in %f l. %l
with_id
will format the message like: [%P] %L @%D> [hit #%i] %m in %f l. %l
METHODS
format_message
Provides a common message formatting.
core
Logs messages as core.
debug
Logs messages as debug.
warning
Logs messages as warning.
error
Logs messages as error.
info
Logs messages as info.
_log
A method to override. If your logger does not provide this, it will cause the application to die.
_should
Checks a certain level number against a certain level type (core, debug, info warning, error).
AUTHOR
Alexis Sukrieh
LICENSE AND COPYRIGHT
Copyright 2009-2010 Alexis Sukrieh.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as
published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
perl v5.14.2 2012-04-01 Dancer::Logger::Abstract(3pm)