When the Map Burns with the Territory: BGP Lockouts and Cascading Dependencies
When the Map Burns with the Territory (Oct 2021 – Dec 2022) Filed January 11, 2023 — finished, fittingly, on the morning the FAA’s NOTAM outage grounded US departures and opened the next chapter. The image that defines this window: Facebook engineers reportedly couldn’t badge into their own buildings, because the outage had also taken down the door systems. Again and again, the tools meant to fix an outage turned out to depend on the thing that was broken. ...