GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages
Plack::Middleware::AccessLog::Timed(3) User Contributed Perl Documentation Plack::Middleware::AccessLog::Timed(3)

Plack::Middleware::AccessLog::Timed - Logs requests with time and accurate body size

  # in app.psgi
  use Plack::Builder;

  builder {
      enable "Plack::Middleware::AccessLog::Timed",
          format => "%v %h %l %u %t \"%r\" %>s %b %D";
      $app;
  };

Plack::Middleware::AccessLog::Timed is a subclass of Plack::Middleware::AccessLog but uses a wrapped body handle to get the actual response body size %b (even if it's not a chunk of array or a real filehandle) and the time taken to serve the request: %T or %D.

This wraps the response body output stream to capture the time taken for the PSGI server to read the whole response body.

This would mean, if the middleware is in use, it will prevent some server-side optimizations like sendfile(2) from working, as well as middleware like Plack::Middleware::ContentLength can't guess the body size out of the file handle.

If all you want is to capture the time taken in your PSGI application and do not want the wrapped body behavior described above, consider instead applying Plack::Middleware::Runtime and using Plack::Middleware::AccessLog to log the "X-Runtime" header.

Same as Plack::Middleware::AccessLog.

Tatsuhiko Miyagawa

Plack::Middleware::AccessLog

Plack::Middleware::Runtime

2020-11-30 perl v5.32.1

Search for    or go to Top of page |  Section 3 |  Main Index

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.