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.\" ========================================================================
.\"
.IX Title "Net::Server::Log::Sys::Syslog 3"
.TH Net::Server::Log::Sys::Syslog 3 "2014-05-06" "perl v5.16.3" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.nh
.SH "NAME"
Net::Server::Log::Sys::Syslog \- log via Syslog
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use base qw(Net::Server::PreFork);
\&
\&    _\|_PACKAGE_\|_\->run(
\&        log_file => \*(AqSys::Syslog\*(Aq,
\&        syslog_ident => \*(Aqmyapp\*(Aq,
\&    );
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module provides Sys::Syslog logging to the Net::Server system.
.SH "CONFIGURATION"
.IX Header "CONFIGURATION"
.IP "log_file" 4
.IX Item "log_file"
To begin using Sys::Syslog logging, simply set the Net::Server
log_file configuration parameter to \*(L"Sys::Syslog\*(R".
.Sp
If the magic name \*(L"Sys::Syslog\*(R" is used, all logging will take place
via the Sys::Syslog module.  If syslog is used the parameters
\&\f(CW\*(C`syslog_logsock\*(C'\fR, \f(CW\*(C`syslog_ident\*(C'\fR, and \f(CW\*(C`syslog_logopt\*(C'\fR,and
\&\f(CW\*(C`syslog_facility\*(C'\fR may also be defined.
.IP "syslog_logsock" 4
.IX Item "syslog_logsock"
Only available if \f(CW\*(C`log_file\*(C'\fR is equal to \*(L"Sys::Syslog\*(R".  May be
either unix, inet, native, console, stream, udp, or tcp, or an
arrayref of the types to try.  Default is \*(L"unix\*(R" if the version of
Sys::Syslog < 0.15 \- otherwise the default is to not call setlogsock.
.Sp
See Sys::Syslog.
.IP "syslog_ident" 4
.IX Item "syslog_ident"
Only available if \f(CW\*(C`log_file\*(C'\fR is equal to \*(L"Sys::Syslog\*(R".  Id to
prepend on syslog entries.  Default is \*(L"net_server\*(R".  See
Sys::Syslog.
.IP "syslog_logopt" 4
.IX Item "syslog_logopt"
Only available if \f(CW\*(C`log_file\*(C'\fR is equal to \*(L"Sys::Syslog\*(R".  May be
either zero or more of \*(L"pid\*(R",\*(L"cons\*(R",\*(L"ndelay\*(R",\*(L"nowait\*(R".  Default is
\&\*(L"pid\*(R".  See Sys::Syslog.
.IP "syslog_facility" 4
.IX Item "syslog_facility"
Only available if \f(CW\*(C`log_file\*(C'\fR is equal to \*(L"Sys::Syslog\*(R".  See
Sys::Syslog and syslog.  Default is \*(L"daemon\*(R".
.SH "DEFAULT ARGUMENTS FOR Net::Server"
.IX Header "DEFAULT ARGUMENTS FOR Net::Server"
The following arguments are available in the default \f(CW\*(C`Net::Server\*(C'\fR or
\&\f(CW\*(C`Net::Server::Single\*(C'\fR modules.  (Other personalities may use
additional parameters and may optionally not use parameters from the
base class.)
.PP
.Vb 1
\&    Key               Value                    Default
\&
\&    ## syslog parameters (if log_file eq Sys::Syslog)
\&    syslog_logsock    (native|unix|inet|udp
\&                       |tcp|stream|console)    unix (on Sys::Syslog < 0.15)
\&    syslog_ident      "identity"               "net_server"
\&    syslog_logopt     (cons|ndelay|nowait|pid) pid
\&    syslog_facility   \ew+                      daemon
.Ve
.SH "METHODS"
.IX Header "METHODS"
.ie n .IP """initialize""" 4
.el .IP "\f(CWinitialize\fR" 4
.IX Item "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.
.ie n .IP """handle_log_error""" 4
.el .IP "\f(CWhandle_log_error\fR" 4
.IX Item "handle_log_error"
This method is called if the log_function fails for some reason.  It
is passed the Net::Server object, the error that occurred while
logging and an arrayref containing the log level and the message.  In
turn, this calls the legacy Net::Server::handle_syslog_error method.
.SH "LICENCE"
.IX Header "LICENCE"
Distributed under the same terms as Net::Server