Computer Networks

Use Ingress to direct traffic to an HTTPS backend

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Recently working on exposing an application which was running on HTTPS port, I used following yaml to create ingress. Note here that backend service “connaisseur-svc-health” was redirecting traffic to a pod which was listening on HTTPS port only. Therefore backend service was only reachable via HTTPS . When accessing this via Ingress I got an … Read more

How to check if port is opened without telnet OR custom script ?

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Computer networks POCGuru

Sometimes we might need to check if a specific network port is opened for various reasons. There are various tool available out there and most of them serves the purpose. In this article, we will talk about few tools that can be used to check if a port is opened, without needing to write a … Read more