Remove Web Application Proxy Server From Cluster Apr 2026

"Yes. Also, we have a rogue monitoring script you should know about."

No alerts. No 500 errors. No angry emails from the night shift fraud team. remove web application proxy server from cluster

I waited ten minutes. Then twenty.

At 2:17 AM, I drained the traffic. The F5 showed wap-03 's connection count dropping from 1,200 to 0. Beautiful. remove web application proxy server from cluster

That 0.5% of failed payments? It wasn't random packet loss. It was the cluster waiting for a dead zombie to vote. remove web application proxy server from cluster

The business didn't see 0.5%. They saw "99.95% uptime." But I saw the angry tweets. I saw the support tickets: "Card declined. Please try again." Those weren't bank declines. Those were wap-03 swallowing the requests whole.