Do your back-ends actually issue a header called X-sess? Is the value in
X-sess unique per session (regardless of back-end)? If not the above
configuration won't help much.
--
Robert Segall
Apsis GmbH
Postfach, Uetikon am See, CH-8707
Tel: +41-44-920 4904
<?php
session_start();
$session = session_id();
header('X-sess: ' . $session);
?>
<p>Welcome to my load balancer test site!</p>
<?php
echo $_SERVER['SERVER_NAME'];
echo ' - ' . $session;
?>
Thanks
Rachel