Current theory is that this is related to firewall updates, since we reset connections before applying changes, and the librarian app servers are in a different DC to the database server. Need to try and correlate the problems we've seen with firewall updates, to confirm both positively and negatively that this is the cause.
Current theory is that this is related to firewall updates, since we reset connections before applying changes, and the librarian app servers are in a different DC to the database server. Need to try and correlate the problems we've seen with firewall updates, to confirm both positively and negatively that this is the cause.