Monitoring specific string or keyword in rotating log files.
Hi there,
I like to ask how i shall monitor specific string or keyword in rotating log files. e.g. I have at 10 rotating logfiles.
I use the command below to grep the string, but eventually become non functional because the logfile rotates and new logfile is active.
Can you help how to resolve this?
Hi folks,
I want to rotate a string in Clock or Ani Clock wise.
That is
If the string is "TAMIL"
the out put should be
TAMIL
AMILT
MILTA
ILTAM
LTAMI
TAMIL
Please do help. (1 Reply)
Im about to install a sunfreeware program called logrotate which does exactly what it says on the tin....just a quick question ..if its going to rename messages to messages.0 etc do I need to issue a HUP to syslogd after doing this or will the new messages file get created automatically
cheers (2 Replies)
I want a mechanism to monitor a folder full of files that are sensitive. I want to log all accesses,modifications and changes to any file within the folder in a log file which should give me access/modify/change times,the user id of the process which tried and the pid.
Even some idea of what to... (1 Reply)
I have been using logrotate for quite awhile now. Most logs are rotated daily, using /etc/cron.daily. I noticed that the logs in question have not been rotated since April 6, but daily up to that point.
I have logrotate in /etc/cron.daily. The basic command is:
/usr/sbin/logrotate... (1 Reply)
Hi,
I am having some troubles using /usr/sbin/logadm to rotate sulog yearly. Can someone please assist with the correct syntax to rotate the sulog yearly? I'd like to maintain up to 3 years of logs.
I am on Solaris 10.
Thanks, (1 Reply)
Hi Guys,
I am having a brain freeze....
I want to monitor a directory for a time stamped file on a sol 10 system in bash or ksh, the files will come in looking like this..
randomfile.DDMMYY.rpt
The problem i am having is the file can come in before or after midnight, the file will... (5 Replies)
Hi Perl users,
I have another problem with text processing in Perl. I have a file below:
Linux Unix Linux Windows SUN
MACOS SUN SUN HP-AUX
I want the result below:
Unix Windows SUN
MACOS HP-AUX
so the duplicate string will be removed and also the keyword of the string on... (2 Replies)
Hi,
I have log file which rolls out every second which is as this.
HttpGenRequest - -<!--OXi dbPublish--> <created="2014-03-24 23:45:37" lastMsgId="" requestTime="0.0333"> <response request="getOutcomeDetails" code="114" message="Request found no matching data" debug="" provider="undefined"/>... (3 Replies)
Hello:
I have a script that gets the ACLs of the /home directory and its contents with getfacl and writes them to a file. The script is run by a cron job and I don't want it to rewrite or append to an already existing file. The point of backing permissions up is because I may need to restore them.... (2 Replies)
Discussion started by: Cacializ
2 Replies
LEARN ABOUT DEBIAN
log::agent::file::rotate
File::Rotate(3pm) User Contributed Perl Documentation File::Rotate(3pm)NAME
Log::Agent::File::Rotate - a rotating logfile set
SYNOPSIS
#
# This class is not user-visible.
#
# It is documented only for programmers wishing to inherit
# from it to further extend its behaviour.
#
require Log::Agent::Driver::File;
require Log::Agent::Rotate;
require Log::Agent::File::Rotate;
my $config = Log::Agent::Rotate->make(...);
my $driver = Log::Agent::Driver::File->make(...);
my $fh = Log::Agent::File::Rotate->make("file", $config, $driver);
DESCRIPTION
This class represents a rotating logfile and is used drivers wishing to rotate their logfiles periodically. From the outside, it exports a
single "print" routine, just like "Log::Agent::File::Native".
Internally, it uses the parameters given by a "Log::Agent::Rotate" object to transparently close the current logfile and cycle the older
logs.
Before rotating the current logfile, the string:
*** LOGFILE ROTATED ON <local date>
is emitted, so that people monitoring the file via "tail -f" know about it and are not surprised by the sudden stop of messages.
Its exported interface is:
make file, config
This is the creation routine. The config object is an instance of "Log::Agent::Rotate".
print args
Prints args to the file. After having printed the data, monitor the file against the thresholds defined in the configuration, and
possibly rotate the logfiles according to the parameters held in the same configuration object.
When the "is_alone" flag is not set in the configuration, the logfile is checked everytime a "print" is issued to see if its inode
changed. Indeed, when several instances of the same program using rotating logfiles are running, each of them may decide to cycle the
logs at some point in time, and therefore our opened handle could point to an already renamed or unlinked file.
AUTHORS
Originally written by Raphael Manfredi <Raphael_Manfredi@pobox.com>, currently maintained by Mark Rogaski <mrogaski@pobox.com>.
SEE ALSO Log::Agent::Rotate(3), Log::Agent::Driver::File(3).
perl v5.10.0 2002-05-14 File::Rotate(3pm)