I think you must detect if it's the first write to each logfile.
This is done with a hash (associative arrary).
This renames to .old. Putting a date is left as an exercise.
hi all,
i would like to write the shell script to remove the out-dated log
my log file name will be like this:
access_20050101.log
access_20050102.log
.
.
.
access_20071007.log
access_20071008.log
access_20071009.log
i has try to write the command as following, it will be remove the... (2 Replies)
I have a shell script that will gzip/tar/archive application logs that are over 20 days old which works just fine, but I would like to convert to a Perl script. Problem is, I'm a beginner with Perl and all attempts so far have failed.
Basicaly I have a log dir /app/logs that contains several... (18 Replies)
Does anyone have a good script to move log files from a cron?
There are a lot of logs, about 100 or more and they are constantly
being written too. (7 Replies)
Hi,
I am trying to write a script which would go search and get the info from the logs based on yesterday timestamp and write yesterday logs in new file. The log file format is as follows:
""""""""""""""""""""""""""... (3 Replies)
Hello member's
I'm learning to script in the ksh environment on a Solaris Box.
I have 10 files in a directory that I need to pass, as input to a batch job one by one. lets say, the files are named as follows:
abcd.txt ; efgh.bat ; wxyz.temp etc. (random filenames with varied extensions ).... (1 Reply)
I have a ksh script that currently moves a day's worth of log files (about 15,000) files to a different directory. The issue is that about 100 of these files are still open for write when this happens. I need an efficient way to ensure that these files aren't open without doing an lsof on each... (7 Replies)
Hi All..
I'm seeking assistance with editing a script to search log files in several directories.
I'm close to what I'm seeking, but need additional guidance.
The log files are always listed by current date; however, inside the log file includes dates that go back to 2011.
What I'm... (6 Replies)
Hi all,
I am developing a log parsing agent in perl to send windows Event logs to Zenoss Monitoring tool. Using Win32::EventLog i can able to get the Event messages but only one Eventype eg Application or System could able to parse at a time. Can you please help to how to open mutiple eventlogs... (3 Replies)
Hi Friends,
Can anybody help me to create a perl script to generate log file for last 24 hrs from cron log file ??
Thank You (2 Replies)
Discussion started by: syamji.vm
2 Replies
LEARN ABOUT DEBIAN
log::handler::levels
Log::Handler::Levels(3pm) User Contributed Perl Documentation Log::Handler::Levels(3pm)NAME
Log::Handler::Levels - All levels for Log::Handler.
DESCRIPTION
Base class for Log::Handler.
Just for internal usage and documentation.
METHODS
Default log level
debug()
info()
notice()
warning(), warn()
error(), err()
critical(), crit()
alert()
emergency(), emerg()
Checking for active levels
is_debug()
is_info()
is_notice()
is_warning(), is_warn()
is_error(), is_err()
is_critical(), is_crit()
is_alert()
is_emergency(), is_emerg()
Special level
fatal()
Alternative for the levels "critical" - "emergency".
is_fatal()
Check if one of the levels "critical" - "emergency" is active.
Special methods
trace()
This method is very useful if you want to add a full backtrace to your message. Maybe you want to intercept unexpected errors and want
to know who called "die()".
$SIG{__DIE__} = sub { $log->trace(emergency => @_) };
By default the backtrace is logged as level "debug".
# would log with the level debug
$log->trace('who called who');
If you want to log with another level then you can pass the level as first argument:
$log->trace(info => $message);
dump()
If you want to dump something then you can use "dump()". The default level is "debug".
my %hash = (foo => 1, bar => 2);
$log->dump(\%hash);
If you want to log with another level then you can pass the level as first argument:
$log->dump($level => \%hash);
die()
This method logs the message to the output and then call "Carp::croak()" with the level "emergency" by default.
$log->die('an emergency error here');
If you want to log with another level, then you can pass the level as first argument:
$log->die(fatal => 'an emergency error here');
log()
With this method it's possible to log messages with the log level as first argument:
$log->log(info => 'an info message');
Is the same like
$log->info('an info message');
and
$log->log('an info message');
If you log without a level then the default level is "info".
PREREQUISITES
Carp
Data::Dumper
EXPORTS
No exports.
REPORT BUGS
Please report all bugs to <jschulz.cpan(at)bloonix.de>.
If you send me a mail then add Log::Handler into the subject.
AUTHOR
Jonny Schulz <jschulz.cpan(at)bloonix.de>.
COPYRIGHT
Copyright (C) 2007-2009 by Jonny Schulz. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-11-21 Log::Handler::Levels(3pm)