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Kubernetes 101 - First Steps in Cloud/Server Development

Creating a minikube cluster

minikube dashboard URL 이 λ‚˜μ˜€μ§€ μ•ŠμŠ΅λ‹ˆλ‹€.

740

yhma

1 asked

0

PS C:\Users\LDCC> minikube dashboard

πŸ€” Verifying dashboard health ...

πŸš€ Launching proxy ...

πŸ€” Verifying proxy health ...

 

μœ„μ— μƒνƒœμ—μ„œ 더 이상 진행이 λ˜μ§€ μ•Šλ„€μš”..
μ–΄λ–»κ²Œ ν•΄μ•Ό λ κΉŒμš”?

node.js docker kubernetes redis nginx

Answer 2

0

yhma

* ==> kubelet <==

* -- Logs begin at Fri 2023-06-30 05:01:58 UTC, end at Fri 2023-06-30 05:04:13 UTC. --

Jun 30 05:03:11 minikube kubelet[1797]: E0630 05:03:11.967032 1797 remote_image.go:171] "PullImage from image service failed" err="rpc error: code = Unknown desc = Error response from daemon: Get \"https://registry.k8s.io/v2/\": x509: certificate signed by unknown authority" image="registry.k8s.io/metrics-server/metrics-server:v0.6.3@sha256:c60778fa1c44d0c5a0c4530ebe83f9243ee6fc02f4c3dc59226c201931350b10"

μœ„μ™€ 같이 error λ‘œκ·Έκ°€ λ–¨μ–΄μ§‘λ‹ˆλ‹€.

0

drajin

μ €μž₯μ†Œλ‘œλΆ€ν„° docker imageλ₯Ό pull ν•˜λŠ” 데에 λ¬Έμ œκ°€ μžˆλŠ” 것 κ°™μŠ΅λ‹ˆλ‹€.

dashboardλ₯Ό λ„μš°λ©΄μ„œ metrics-serverλ₯Ό ν™œμ„±ν™” ν•˜λ©΄μ„œ λ¬Έμ œκ°€ λ°œμƒν•œ κ²ƒμœΌλ‘œ μΆ”μΈ‘λ˜λ‹ˆ

metrics-serverλ₯Ό disableν•˜κ³  μ‹œλ„ν•΄ λ³΄λŠ” 것이 μ’‹κ² μŠ΅λ‹ˆλ‹€.

 

$ minikube addons disable metrics-server

λͺ…λ ΉμœΌλ‘œ server disableν•©λ‹ˆλ‹€.

0

drajin

일단 dashboardκ°€ λ™μž‘ν•˜μ§€ μ•ŠλŠ” 이유λ₯Ό νŒŒμ•…ν•΄μ•Ό ν•˜λŠ”λ°, logλ₯Ό ν™•μΈν•˜λŠ” 것이 μ’‹μŠ΅λ‹ˆλ‹€.

minikube logs --file=logs.txt

상기 λͺ…λ ΉμœΌλ‘œ logs.txt에 logλ₯Ό μ €μž₯ν•©λ‹ˆλ‹€.

log에 μ–΄λ–€ λ¬Έμ œκ°€ μžˆλŠ”μ§€λ₯Ό 확인해 λ³΄λŠ” 것이 ν•„μš”ν•©λ‹ˆλ‹€.

logλ₯Ό μ˜¬λ €μ£Όμ‹œλ©΄ 같이 κ²€ν† ν•΄ λ³΄κ² μŠ΅λ‹ˆλ‹€.

μ•ˆλ…•ν•˜μ„Έμš”. μ‹€μŠ΅ κ΄€λ ¨ν•΄μ„œ μ—¬μ­€λ³Ό 것이 μžˆμŠ΅λ‹ˆλ‹€.

0

7

2

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0

17

1

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aws λ‘œλ“œ λ°ΈλŸ°μ„œκ°€ μƒμ„±λ˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€.

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html νŒŒμΌμ„ λͺ» 뢈러 μ˜΅λ‹ˆλ‹€.

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twitterdb 연결이 μ•ˆλΌμš”

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Kafka Cluster ꡬ성도 질문

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배포 νŒŒμ΄ν”„λΌμΈ ꡬ좕 ν›„ λ§ˆμ£Όν•˜κ²Œ λ˜λŠ” κ³ λ―Όλ“€ (πŸ’» μ‹€μŠ΅)

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λ ˆλ””μŠ€λ‘œ 재고 관리

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μ „μžμ±…μœΌλ‘œ ꡬ맀인증 κ°€λŠ₯ν• κΉŒμš”?

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72

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이제 μΈν”„λŸ°μ—μ„œ κ°•μ˜ 더 μ•ˆμ‚°λ‹€. ν›„μ Έ....

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minikube serviceλͺ…λ Ήμ–΄λ₯Ό μž…λ ₯μ‹œ ν•΄λ‹Ή μ—λŸ¬κ°€ λœΉλ‹ˆλ‹€

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