Aerospike Session Handler

Use the Aerospike PHP client custom session handler to store user sessions.

• The application must specify the set and namespace to use as the container for user sessions.
• The session ID is the primary key of the record that contains the session.
• The key-value pairs in the $\_SESSION object are stored in the matching record.
• The value of session.gc_maxlifetime is the record time-to-live (TTL or expiration).
• session.save_handler string — Must be set to aerospike to enable sessions support.
• session.save_path string — A string formatted as *ns*|*set*|*addr*:*port*\[,*addr*:*port*\[,...\]\] (for example, test|sess|127.0.0.1:3000). As with the $config of the constructor, only the host info of one cluster node is required.