Plack::Session::Store::Cache(3) Cache session store


use Plack::Builder;
use Plack::Session::Store::Cache;
use CHI;
my $app = sub {
return [ 200, [ 'Content-Type' => 'text/plain' ], [ 'Hello Foo' ] ];
builder {
enable 'Session',
store => Plack::Session::Store::Cache->new(
cache => CHI->new(driver => 'FastMmap')


This will persist session data using any module which implements the Cache interface. This offers a lot of flexibility due to the many excellent Cache, Cache::Cache and CHI drivers available.

This is a subclass of Plack::Session::Store and implements its full interface.


new ( %params )
The constructor expects the cache param to be an object instance which has the get, set, and remove methods, it will throw an exception if that is not the case.
A simple accessor for the cache handle.


All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.


Masahiro Chiba