Stopping Black Friday Outages, Before They Start – Part 2 – DNS & HTML
The big day came and you had the high ground, your website was great, you even had some good, cheap monitoring in place, but oops…it turns out that monitoring was a little too cheap. It turns out your “hey, this is cheap” website monitoring service cached the Domain Name Server (DNS) process. You had a DNS issue and you didn’t know it …but your customers did.
November 20, 2012
