Tell HN: Azure outage
161–170 of 841 posts
Re: Tell HN: Azure outage
#162I just tried to check the Xbox services status page and it never even loaded.
Re: Tell HN: Azure outage
#163Re: Tell HN: Azure outage
#164Re: Tell HN: Azure outage
#165I noticed that Starbucks mobile ordering was down and thought “welp, I guess I’ll order a bagel and coffee on Grubhub”, then GrubHub was down. My next stop was HN to find the common denominator, and y’all did not disappoint.
Re: Tell HN: Azure outage
#166Earlier quoted context omitted.
I'll be interested in the incident writeup since DNS is mentioned. It will be interesting in a way if it is similar to what happened at AWS.
It's pretty unlikely. AWS published a public 'RCA' https://aws.amazon.com/message/101925/ . A race condition in a DNS 'record allocator' causing all DNS records for DDB to be wiped out. I'm simplifying a bit, but I don't think it's likely that Azure has a similar race condition wiping out DNS records on _one_ system than then propagates to all others. The similarity might just end at "it was DNS".
Re: Tell HN: Azure outage
#167Re: Tell HN: Azure outage
#168Quite close to the recent AWS outage. Let me take a look if its a major one similar to AWS. Any guess on what's causing it? In hindsight, I guess the foresight of some organizations to go multi-cloud was correct after all.
It's not easy though.
Re: Tell HN: Azure outage
#169How did we get here? Is it because of scale? Going to market in minutes by using someone else's computers instead of building out your own, like co-location or dedicated servers, like back in the day.