# Net::Server::Log::Log::Log4perl - phpMan

## NAME
    [Net::Server::Log::Log::Log4perl] - log via Log4perl

## SYNOPSIS
        use base qw([Net::Server::PreFork]);

        __PACKAGE__->run(
            log_file => '[Log::Log4perl]',
            log4perl_conf => '/path/to/my/log4perl.conf',
            log4perl_logger => 'myapp',
        );

## DESCRIPTION
    This module provides [Log::Log4perl] style logging to the [Net::Server]
    system.

## CONFIGURATION
    log_file
        To begin using [Log::Log4perl] logging, simply set the [Net::Server]
        log_file configuration parameter to "[Log::Log4perl]".

        If the magic name "[Log::Log4perl]" is used, all logging will be
        directed to the Log4perl system. If used, the "log4perl_conf",
        "log4perl_poll", "log4perl_logger" may also be defined.

    log4perl_conf
        Only available if "log_file" is equal to "[Log::Log4perl]". This is
        the filename of the log4perl configuration file - see [Log::Log4perl].
        If this is not set, will die on startup. If the file is not
        readable, will die.

    log4perl_poll
        If set to a value, will initialize with
        [Log::Log4perl::init_and_watch] with this polling value. This can also
        be the string "HUP" to re-read the log4perl_conf when a HUP signal
        is received. If set to 0, no polling is done. See [Log::Log4perl] for
        more details.

    log4perl_logger
        This is the facility name. Defaults to "[Net::Server]".

DEFAULT ARGUMENTS FOR [Net::Server]
    The following arguments are available in the default "[Net::Server]" or
    "[Net::Server::Single]" modules. (Other personalities may use additional
    parameters and may optionally not use parameters from the base class.)

        Key               Value                    Default

        ## log4perl parameters (if log_file eq [Log::Log4perl])
        log4perl_conf     "filename"               will die if not set
        log4perl_poll     number or HUP            0 (no polling)
        log4perl_logger   "name"                   "[Net::Server]"

## METHODS
    "initialize"
        This method is called during the initilize_logging method of
        [Net::Server]. It returns a single code ref that will be stored under
        the log_function property of the [Net::Server] object. That code ref
        takes log_level and message as arguments and calls the initialized
        log4perl system.

## LICENCE
    Distributed under the same terms as [Net::Server]