It's unclear from your code sample how you are instantiating the memcache class instance. Meaning, $memcache isn't set? Try this:
$memcache = new Memcache; $memcache->connect('127.0.0.1', 11212); $memcache->set('sample3',2); $foo = $memcache->get('sample3'); print_r( $foo ); On Sun, Jun 5, 2011 at 7:11 PM, Aditya Kumar <adityakumar...@yahoo.com>wrote: > ========= > > The same thing I am trying to retrive from php: > > output is > ==== > NULL > > Code I am using in PHP us : > $memcache->connect("127.0.0.1",11212 ); > print_r($memcache->get("sample3")); > > I am not sure what I am missing in php that it is not printing/retriving > the data. >