Since v3.4.8 of the PHP client library, session.gc_maxlifetime
is used to define session TTL in Aerospike Session Handler (it was session.cache_expire
in older releases).
Documentation should be fixed:
http://www.aerospike.com/docs/client/php/usage/sessions.html
The value of
session.cache_expire
session.gc_maxlifetime
is the record time-to-live (TTL or expiration).