zz: https://github.com/mschilli/log4perl
zz:http://www.cnblogs.com/tobecrazy/p/3680511.html
Perl 使用Log4perl
首先下载log4 module :
http://search.cpan.org/CPAN/authors/id/M/MS/MSCHILLI/Log-Log4perl-1.43.tar.gz
解压配置:
如何使用这个模块:
新增一个名为log4perl.conf的文件,放在lib目录下
配置如下:
这里使用自定义的package: log4用来设置log路径
log4perl.category.Foo.Bar=DEBUG,Logfile,Screen log4perl.rootLogger=DEBUG,Screen log4perl.appender.Logfile=Log::Log4perl::Appender::File log4perl.appender.Logfile.filename=\ sub { return &log4::set_log_name(); } log4perl.appender.Logfile.layout=Log::Log4perl::Layout::PatternLayout log4perl.appender.Logfile.layout.ConversionPattern =%d{yyyy/M/d HH:mm:ss} %F %L - %m%n log4perl.appender.Screen = Log::Log4perl::Appender::Screen log4perl.appender.Screen.stderr = 0 log4perl.appender.Screen.layout = Log::Log4perl::Layout::PatternLayout log4perl.appender.Screen.layout.ConversionPattern =%d{yyyy/M/d HH:mm:ss} %F %L - %m%n
使用log4perl.conf
#!/usr/bin/perl package log4; use strict; use FindBin qw($Bin); use lib "$Bin/lib"; print "$Bin\n"; use Log::Log4perl qw(get_logger); my $log = get_logger(__PACKAGE__); $log_name="log4.log"; $log_conf = "$Bin/lib/log4perl.conf"; print "$log_conf\n"; Check config every 60 secs Log::Log4perl::init_and_watch($log_conf,60); $log->debug("Debug message"); $log->info("Info message"); $log->error("Error message"); $log->info(&ping); sub ping { @ping=readpipe("ping 127.0.0.1"); return @ping; } sub set_log_name { $log_name; }