CODEWITHSUNDEEP
kubernetesloggingkube-apiserver
Tzadik Even
Tzadik Even

Reputation: 121

How to disable TLS handshake errors

I'm getting lots of TLS handshake errors in my pods:

2023/04/19 05:06:38 http: TLS handshake error from 10.21.152.134:36134: EOF

as a result of a known issue introduced in go 1.17:

https://github.com/kubernetes/kubernetes/issues/109022
https://github.com/golang/go/issues/50984
https://github.com/golang/go/issues/32406

Is there a way at least to suppress the logs? Thanks!

Upvotes: 1

Views: 6317

Answers (1)

Hemanth Kumar
Hemanth Kumar

Reputation: 3772

As this is a known issue, EOF errors seem to be related to a Go bug and appear on Kubernetes 1.23 and 1.24 . This is not affecting any functional issues and these are generated from core kubernetes. We need to wait until a fix is suggested by kubernetes. Can you try this work around to disable the TLS Handshake errors by following this doc .

This can be disabled using ssl-redirect: "false" in the NGINX config map, or per-Ingress with the nginx.ingress.kubernetes.io/ssl-redirect: "false" annotation in the particular resource.

Refer to this SO by Sathya for a workaround and Gitlink for any updates on the logs or Error disabling.

Upvotes: 1

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