Kubernetes: TCP ์†Œ์ผ“ ํ™œ์„ฑ ์ƒ˜ํ”Œ

์— ๋งŒ๋“  2016๋…„ 03์›” 05์ผ  ยท  3์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: kubernetes/kubernetes

https://github.com/kubernetes/kubernetes/tree/master/docs/user-guide/liveness ์—๋Š” HTTP ๋ฐ Container Exec์„ ์‚ฌ์šฉํ•˜๋Š” ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ์ˆ˜์ค€ ์ƒํƒœ ๊ฒ€์‚ฌ๊ฐ€ ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. TCP ์†Œ์ผ“ ์˜ˆ์ œ ๊ตฌ์„ฑ ํŒŒ์ผ ๋ฐ ๋ฌธ์„œ๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.

์˜ˆ๋ฅผ ๋“ค์–ด http://kubernetes.io/v1.1/docs/user-guide/walkthrough/k8s201.html#application -health-checking์— TCP ์†Œ์ผ“ ์˜ˆ์ œ์— ๋Œ€ํ•œ ๋งํฌ๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.

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ports: - containerPort: 8080 livenessProbe: tcpSocket: port: 8080 initialDelaySeconds: 180 readinessProbe: tcpSocket: port: 8080 initialDelaySeconds: 10

https://github.com/kubernetes/kubernetes/blob/8fd414537b5143ab039cb910590237cabf4af783/test/images/goproxy/pod.yaml

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@arun-gupta ์ด๊ฒƒ์€ ๋‚˜๋ฅผ ์œ„ํ•ด ์ž˜ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

ports: - containerPort: 8080 livenessProbe: tcpSocket: port: 8080 initialDelaySeconds: 180 readinessProbe: tcpSocket: port: 8080 initialDelaySeconds: 10

https://github.com/kubernetes/kubernetes/blob/8fd414537b5143ab039cb910590237cabf4af783/test/images/goproxy/pod.yaml

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