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#devops

Articles tagged with #devops

Application Load Balancer service upgrades
There were three servers under an application load balancer (ALB) that needed to be vertically scaled by our devops team. These servers were responsible for routing traffic to the website. Servers were going to be upgraded one at a time: provisioning...
Jun 4, 20231 min read11
502s? 503s? oh my!
Above (via excalidraw) is our current architecture in the cloud. When we built our dashboards to track http_status via our rev(erse)Proxies, we saw periodic spikes of 5XX errors, which were predominately 502s with a spattering of 503s. These have to ...
Mar 18, 20232 min read31

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