Hi, I'm running a DNS server as master for our infrastructure, serving up several thousand zones. As a service to a few customers, this server also slaves for 19 zones.
One of these zones intermittently fails to refresh when getting a notify, with the message 'refresh in progress, refresh check queued' in the logs. It finally refreshes hours later. Yesterday this became critical, as the customer was doing a new deployment, and couldn't have the server out of sync for hours. I tried to find out what went wrong, but although I'm pretty good at operating bind9, I couldn't for the life of me understand why this particular refresh kept hanging. Even an 'rdnc retransfer zone', which should do a forced refresh was completely ignored. How do I go about troubleshooting this issue to get a better idea of what is going on? Mart _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
