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
Jifty::DBI::Record::Memcached(3) User Contributed Perl Documentation Jifty::DBI::Record::Memcached(3)

Jifty::DBI::Record::Memcached - records with caching behavior

  package Myrecord;
  use base qw/Jifty::DBI::Record::Memcached/;

This module subclasses the main Jifty::DBI::Record package to add a caching layer.

The public interface remains the same, except that records which have been loaded in the last few seconds may be reused by subsequent get or load methods without retrieving them from the database.

Overrides the implementation from Jifty::DBI::Record to add support for caching.

Overrides the implementation from Jifty::DBI::Record to add support for caching.

You can override this method to change the duration of the caching from the default of 5 seconds.

For example, to cache records for up to 30 seconds, add the following method to your class:

  sub _cache_config {
      { 'cache_for_sec' => 30 }
  }

Returns a hash containing arguments to pass to Cache::Memcached during construction. The defaults are like:

  (
      services => [ '127.0.0.1:11211' ],
      debug    => 0,
  )

You may want to override this method if you want a customized cache configuration:

  sub memcached_config {
      (
          servers => [ '10.0.0.15:11211', '10.0.0.15:11212',
                       '10.0.0.17:11211', [ '10.0.0.17:11211', 3 ] ],
          debug   => 0,
          compress_threshold => 10_000,
      );
  }

Returns the prefix we should prepend to all cache keys. If you're using one memcached for multiple applications, you want this to be different for each application or they might end up mingling data.

Matt Knopp <mhat@netlag.com>

Jifty::DBI, Jifty::DBI::Record
2014-05-29 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.