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Yesterday marked another multi-hour server outage for Xbox Live across PC and "other Xbox experiences" (apparently not console in the end though), but it ended up being pretty brief and certainly not anything like the issues we saw back in July that lasted for around 20 hours in all.
Nevertheless, we've still been treated to an explanation of what caused the problems this week, with Xbox CTO Scott Van Vliet highlighting that a new client update contained a bug that "concentrated some service requests to a single region" and therefore overloaded it. They ended up rolling back the update to restore service ASAP.
Here's the full insight from the Xbox CTO:
"I wanted to provide an update on the sign-in and sign-up issues that affected some players this morning over a ~2 hour period, primarily on PC and other XBOX experiences (console was not impacted).
Today, a client update intended to improve the player experience contained a bug that concentrated some service requests to a single region. As that region became overloaded, some players were unable to sign in, create new accounts, or access Minecraft and Roblox experiences. The team restored service by rolling back the update. We've identified several improvements to our deployment process to catch these issues before they roll out to you. I appreciate your patience this morning while the team addressed this, and thanks for playing with us."
We noticed how much people appreciated this kind of explanation when it was provided back in July, and the same thing happened again with this latest server outage - Van Vliet's transparency has been heavily praised by Xbox fans.
You can see just a few examples below:
It's nice to know that whenever this happens and we're forced to make-do without certain Xbox Live features during an outage, Team Xbox feels it's important to let us know exactly what occurred and how they'll aim to avoid it in the future.
We're unlikely to get a future where Xbox Live never goes down ever again, so this is the next best thing - plenty of transparency that makes us feel valued and seen, as well as trusting of the people who are doing their absolute best to ensure the Xbox servers remain as stable as they possible can be.
Keep it up, Scott!