Using Memcached and php session problem occurred

Question

I'm trying to use memcache to handle session in PHP.

I still want to use

<?php
    session_start();
    $_SESSION['name']="someone's name";
    session_destroy();
?>

style of starting, registering and destroying session.

This is what I have in /etc/php5/apache2/php.ini

extension = memcache.so
memcache.allow_failover = 1
memcache.redundancy = 1
memcache.session_redundancy = 2

session.save_handler = memcache
session.save_path = "tcp://NOT.LOCALHOST.SERVER.IP:11211"
session.use_only_cookies = 1
session.auto_start = 0
session.cookie_lifetime = 0 
session.cookie_path = /

and I'm getthing this error:

Notice: session_start(): Server NOT.LOCALHOST.SERVER.IP (tcp 11211) failed with: Connection refused (111) in somefile.php on some line.

What should I do to resolve this problem?

Tom · Accepted Answer · 2011-09-16 08:25:13Z

2

You should verify if

Your remote server's 11211 port is open
If your local server is authorized to access that port

I can't comment yet, so I have to post this as an answer.

answered Sep 16, 2011 at 8:25

Tom

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6 Comments

jwchang Over a year ago

11211 port are open and authorized to access that port

Tom Over a year ago

Is memcached enabled on the remote server ?

jwchang Over a year ago

Yes it is enabled. I tried to start memcached again and it says that it is already running.

jwchang Over a year ago

should I configure on memcached access IP list in some conf file?

jwchang Over a year ago

Thank you the problem has solved. The memcached was not properly run.

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