hello everyone. im sure someone has run into the problem of timestamping files and end up haveing 2 files with the same name thus over writeing one of them.
In my application i am trying to get a timestamp w/ milliseconds but i am haveing no luck and finding an answer in the man pages.
I know... (3 Replies)
Input file:
Tue Oct 21 12:56:35 2008 Started
Tue Oct 21 12:56:39 2008 Completed
Tue Oct 21 12:57:25 2008 Started
Tue Oct 21 12:57:32 2008 Completed
Tue Oct 21 12:58:12 2008 Started
Tue Oct 21 12:58:50 2008 Completed
Output required:
Tue Oct 21 12:56:35 2008 Started
Tue Oct 21... (2 Replies)
I have a file named "suspected" with series of line like these :
{'protocol': 17, 'service': 'BitTorrent KRPC', 'server': '219.78.120.166', 'client_port': 52044, 'client': '10.64.68.44', 'server_port': 8291, 'time': 1226506312L, 'serverhostname': ''}
{'protocol': 17, 'service': 'BitTorrent... (3 Replies)
I use something like this in perl to get the date and time:
use Time::localtime;
use Time::gmtime;
$tm = gmtime;
$time_str = sprintf "%04d-%02d-%02d %02d:%02d:%02d",
$tm->year + 1900, $tm->mon + 1, $tm->mday,
$tm->hour, $tm->min, $tm->sec;
It gives me something like this:
2010-08-26... (1 Reply)
Hello All,
I have a problem calculating the time difference between start and end timings...!
the timings are given by 24hr format..
Start Date : 08/05/10 12:55
End Date : 08/09/10 06:50
above values are in mm/dd/yy hh:mm format.
Now the thing is, 7th(08/07/10) and... (16 Replies)
Hello,
I'm trying to create a shell script (#!/bin/sh) which should tell me the age of a file in minutes...
I have a process, which delivers me all 15 minutes a new file and I want to have a monitoring script, which sends me an email, if the present file is older than 20 minutes.
To do... (10 Replies)
Hi
i have a file which consists of the time records in following format
H:MM:SS.sss
0:00:09.249
0:00:00.102
0:00:00.105
0:00:08.499
0:00:08.499
0:00:06.980
0:00:04.249
0:00:05.749
0:00:00.108
0:00:00.107
0:00:03.014
0:00:00.000
I need to calculate their equivalent milliseconds... (3 Replies)
Hey everyone,
I'm coming from Linux where the top command gave me lots of process
info (particularly CPU time in milliseconds) and I'm trying to find
similar info in Solaris.
So far I've looked at prstat and ps but neither give cpu time in
milliseconds, both seem to have 1 second... (2 Replies)
Discussion started by: maniac_ie
2 Replies
LEARN ABOUT DEBIAN
log::log4perl::util::timetracker
Util::TimeTracker(3pm) User Contributed Perl Documentation Util::TimeTracker(3pm)NAME
Log::Log4perl::Util::TimeTracker - Track time elapsed
SYNOPSIS
use Log::Log4perl::Util::TimeTracker;
my $timer = Log::Log4perl::Util::TimeTracker->new();
# equivalent to Time::HiRes::gettimeofday(), regardless
# if Time::HiRes is present or not.
my($seconds, $microseconds) = $timer->gettimeofday();
# reset internal timer
$timer->reset();
# return milliseconds since last reset
$msecs = $timer->milliseconds();
# return milliseconds since last call
$msecs = $timer->delta_milliseconds();
DESCRIPTION
This utility module helps tracking time elapsed for PatternLayout's date and time placeholders. Its accuracy depends on the availability of
the Time::HiRes module. If it's available, its granularity is milliseconds, if not, seconds.
The most common use of this module is calling the gettimeofday() method:
my($seconds, $microseconds) = $timer->gettimeofday();
It returns seconds and microseconds of the current epoch time. If Time::HiRes is installed, it will simply defer to its gettimeofday()
function, if it's missing, time() will be called instead and $microseconds will always be 0.
To measure time elapsed in milliseconds, use the reset() method to reset the timer to the current time, followed by one or more calls to
the milliseconds() method:
# reset internal timer
$timer->reset();
# return milliseconds since last reset
$msecs = $timer->milliseconds();
On top of the time span between the last reset and the current time, the module keeps track of the time between calls to
delta_milliseconds():
$msecs = $timer->delta_milliseconds();
On the first call, this will return the number of milliseconds since the last reset(), on subsequent calls, it will return the time elapsed
in milliseconds since the last call to delta_milliseconds() instead. Note that reset() also resets the time of the last call.
The internal timer of this module gets its time input from the POSIX time() function, or, if the Time::HiRes module is available, from its
gettimeofday() function. To figure out which one it is, use
if( $timer->hires_available() ) {
print "Hooray, we get real milliseconds!
";
} else {
print "Milliseconds are just bogus
";
}
For testing purposes, a different time source can be provided, so test suites can simulate time passing by without actually having to wait:
my $start_time = time();
my $timer = Log::Log4perl::Util::TimeTracker->new(
time_function => sub {
return $start_time++;
},
);
Every call to $timer->epoch() will then return a time value that is one second ahead of the the value returned on the previous call. This
also means that every call to delta_milliseconds() will return a value that exceeds the value returned on the previous call by 1000.
COPYRIGHT AND LICENSE
Copyright 2002-2009 by Mike Schilli <m@perlmeister.com> and Kevin Goess <cpan@goess.org>.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-07-21 Util::TimeTracker(3pm)