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Unfortunately, this doesn't explain why this change was applied to 5 datacenters at the same time, or why they didn't do that but it still affected 5 of them.
by unilynx 7y ago
Unfortunately, this doesn't explain why this change was applied to 5 datacenters at the same time, or why they didn't do that but it still affected 5 of them.
I would have liked to hear more about how they are going to reduce the blast radius of such a change, because it sounds like something that could have been deployed to a single datacenter first
- Pick-A-Hill2019 7y agoAgreed. Closest is this .... ' we are exploring improvements to our tools and processes to facilitate a finer grained, more incremental deployment method for wide, system-level changes.'