Laxmikant, Thank you for your quick response.
From: Laxmikant Upadhyay <laxmikant....@gmail.com> Reply-To: "user@cassandra.apache.org" <user@cassandra.apache.org> Date: Wednesday, 25 September 2019 at 7:42 PM To: "user@cassandra.apache.org" <user@cassandra.apache.org> Subject: Re: What happens if my Cassandra cluster's certificate expires? Your new connection and re-connection (in case of service restart) will not establish but requests on existing connections should work. On Wed, Sep 25, 2019 at 3:19 PM Eunsu Kim <eunsu.bil...@gmail.com<mailto:eunsu.bil...@gmail.com>> wrote: Hi all I recently enabled client_encryption_options on a cassandra.yaml client_encryption_options: enabled: true optional: true keystore: conf/my-keystore.jks keystore_password: password require_client_auth: false What happens if the certificate expires while in operation? Will nothing happen? Or will the channel be closed? Please share your experience. Thank you. -- regards, Laxmikant Upadhyay