Note Ttl Lwt

.. note:: TTL on records in system.paxos table is set with the paxos_grace_seconds value. If this value is not set, the value from gc_grace_seconds is used. The default for gc_grace_seconds and paxos_grace_seconds are both the same (10 days). You can have two different settings for paxos_grace_seconds and gc_grace_seconds. You can change the paxos_grace_seconds value by altering the system.paxos table.