Frequent Disconnection and re-connection of web socket requests after deployment in the K8s

node.js angularjs kubernetes websocket socket.io

You need to apply following annotations for Ingress with websocket protocol. See example here:

nginx.ingress.kubernetes.io/proxy-read-timeout: 3600nginx.ingress.kubernetes.io/proxy-send-timeout: 3600

node.js angularjs kubernetes websocket socket.io

This issue was solved by using the traefik controller which is an advanced controller instead of nginx ingress controller.

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