• How Facebook Sees How Thousands of Devices React to Code Changes

    … explained: Our first setup was “the sled.” On the sled, phones were placed on a metal rack, which slid into a metal case. When you slide a bunch of metal sleds into a metal rack, you end up with too much metal, and we lost all Wi-Fi. Our second version was named “the gondola” and allowed us to deploy 100 devices for testing. The gondola…

    David Cohen/ AllFacebookin Facebook- 20 readers -