πŸ’»Tech/🐧Linux

[SOLVED] wget: unable to resolve host address Error

_viper_ 2016. 5. 20. 16:17
λ°˜μ‘ν˜•

λ¦¬λˆ…μŠ€μ—μ„œ wget μ‚¬μš©ν•˜μ—¬ 파일 λ‹€μš΄λ‘œλ“œν•  경우 λ‚˜λŠ” μ—λŸ¬μž…λ‹ˆλ‹€.

μ €λŠ” 2κ°€μ§€ μ—λŸ¬κ°€ λ‚˜μ„œ 정리해 λ΄€μ–΄μš”.

 

🚫 Error 1

wget: unable to resolve host address

 

πŸ’‘ SOLVED 1

resolv.conf λ¬Έμ„œμ— nameserver 8.8.8.8 μΆ”κ°€ν•΄μ€λ‹ˆλ‹€.

sudo vi /etc/resolv.conf 

nameserver 8.8.8.8 ----->μΆ”κ°€

nameserver 8.8.8.8λŠ” ꡬ글 DNS μ£Όμ†Œμž…λ‹ˆλ‹€. 

ꡬ글 DNSλ₯Ό μ΄μš©ν•΄μ„œ λ‹€μš΄λ°›μ„ 수 μžˆλŠ” 방법 κ°™μŠ΅λ‹ˆλ‹€.

λ„€μž„μ„œλ²„λ₯Ό μΆ”κ°€ν•΄ μ£Όκ³  wget을 μ΄μš©ν•˜μ—¬ λ‹€μ‹œ λ‹€μš΄ λ°›μŠ΅λ‹ˆλ‹€.

 

κ·ΈλŸ¬λ‹€ 보면 또 λ‹€λ₯Έ μ—λŸ¬κ°€ λ°œμƒν•©λ‹ˆλ‹€... μ € 같은 κ²½μš°λŠ”...

 

🚫 ERROR 2

cannot verify archive.apache.org's certificate, issued by `/C=US/O=Symantec Corporation/OU=Symantec Trust Network/CN=Symantec Class 3 Secure Server CA - G4':

  Unable to locally verify the issuer's authority.

To connect to archive.apache.org insecurely, use `--no-check-certificate'.

μ•„λž˜ ν•΄κ²°ν•  수 μžˆλŠ” 방법이 λ‚˜μ™€μžˆλŠ”λ°λ„ κ²€μƒ‰ν•΄μ„œ μ•Œμ•˜λ„€μš”...

 

πŸ’‘ SOLVED 2

wget --no-check-certificate

--no-check-certificate 이 μ˜΅μ…˜μ„ μ‚¬μš©ν•˜λ©΄ μœ„μ— μ—λŸ¬λ„ 작고 μ •μƒμ μœΌλ‘œ λ‹€μš΄λ‘œλ“œλ˜λ„€μš”.