NAME

Plack::Middleware::ServerStatus::Lite - show server status like Apache's mod_status

SYNOPSIS

  use Plack::Builder;

  builder {
      enable "Plack::Middleware::ServerStatus::Lite",
          path => '/server-status',
          allow => [ '127.0.0.1', '192.168.0.0/16' ],
          scoreboard => '/var/run/server';
      $app;
  };

  % curl http://server:port/server-status
  Uptime: 1234567789
  BusyWorkers: 2
  IdleWorkers: 3
  --
  pid status remote_addr host method uri protocol
  20060 A 127.0.0.1 localhost:10001 GET / HTTP/1.1
  20061 .
  20062 A 127.0.0.1 localhost:10001 GET /server-status HTTP/1.1
  20063 .
  20064 .

DESCRIPTION

Plack::Middleware::ServerStatus::Lite is a middleware that display server status in multi-process Plack servers such as Starman and Starlet. This middleware changes status only before and after executing the application. so cannot monitor keepalive session and network i/o wait.

CONFIGURATIONS

path

  path => '/server-status',

location that displays server status

allow

  allow => '127.0.0.1'
  allow => ['192.168.0.0/16', '10.0.0.0/8']

host based access control of a page of server status

scoreboard

  scoreboard => '/path/to/dir'

Scoreboard directory, Middleware::ServerStatus::Lite stores processes activity information in

AUTHOR

Masahiro Nagano <kazeburo {at} gmail.com>

SEE ALSO

Original ServerStatus by cho45 <http://github.com/cho45/Plack-Middleware-ServerStatus>

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.