NAME

Apache::Session::MemcachedClient - A component of memcached's replication

SYNOPSIS

            

              
              
use Apache::Session::MemcachedClient ;
my $rep = MemcachedClient->new(in_file =>"/tmp/logmem1",
                           out_file =>"/tmp/log1",
                           naptime => 2 ,
                    localmemcached => {'servers' => ['localhost:11211'],  },  
                    remotememcached =>{'servers' => ['localhost:11311'],  },
                    signature  => 'master11211',
             safety_mode   =>'actived' , 
);
$rep->run ;
exit;
            
          

DESCRIPTION

This module is an implementation of replication for memcached backend session storage . It replicates session created by Apache::Session::Memorycached between master to slave OR master to master.

In input , it reads a file issued from Apache::Session::MemcachedReplicator then it sends session on the other memcached server .

The lemonldap project (SSO under GPL) uses this module

Options

            

              
              
- in_file : input file .
- out_file : log in output file 
- naptime :  time between 2 cycles (in second)
- localmemcached : you local server 
- remotememcached : you remote server (pehap the slave) 
- signature : string used in order to avoid loops replication
- safety_mode : thrue : read on remote server after write in order to be sure of success of replication
 see client_memcached.pl in script  directory.
            
          

AUTHOR

This module was written by eric german <germanlinux@yahoo.fr>.

SEE ALSO

Apache::Session::MemcachedReplicator, Apache::Session::Memorycached,