The email sent will contain a link to this article, the article title, and an article excerpt (if available). For security reasons, your IP address will also be included in the sent email.

This is a guest post by Gordon Worley, a Software Engineer at Korrelate, where they correlate (see what they did there) online purchases to offline purchases.
Several weeks ago, we came into the office one morning to find every server alarm going off. Pixel log processing was behind by 8 hours and not making headway. Checking the logs, we discovered that a big client had come online during the night and was giving us 10 times more traffic than we were originally told to expect. I wouldn’t say we panicked, but the office was certainly more jittery than usual. Over the next several hours, though, thanks both to foresight and quick thinking, we were able to scale up to handle the added load and clear the backlog to return log processing to a steady state...