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README
As of mod_perl 2.0.4, it is possible to get request duration
information by substracting current time from $r->request_time().
However, that information is in seconds, so it's not possible to get
the equivalent of Custom Log Format %D -- the time taken to serve
the request, in microseconds.
This module adds $r->request_duration_microseconds() method,
and a couple of utility methods.
NAME
Apache2::RequestRec::Time - Bring microseconds to Apache2::RequestRec
SYNOPSIS
use Apache2::RequestRec::Time ();
# have Apache2::RequestRec object $r
my $duration = $r->request_duration_microseconds();
DESCRIPTION
The Apache2::RequestRec::Time extends the Apache2::RequestRec
functionality with method request_duration_microseconds(). That makes
it possible to retrieve from Perl information equivalent to Custom Log
Format’s %D: the time taken to serve the request, in microseconds.
API
request_duration_microseconds($r)
Parameters: $r: Apache2::RequestRec object
Returns: time taken to serve the request, in microseconds.
Actually, it’s time since $r->request_time(). It is equivalent to
%D in Custom Log Formats.
request_duration($r)
Parameters: $r: Apache2::RequestRec object
Returns: time taken to serve the request, in seconds. Equivalent to
%T in Custom Log Formats.
request_time_microseconds($r)
Parameters: $r: Apache2::RequestRec object
Returns: time the request was received, in microseconds since
epoch. This is microsecond-ish variant of $r->request_time().
Enjoy. Comments welcome.
--
Jan Pazdziora
