node自定义规则与 host 映射规则冲突产生 DNS 解析错误（猜）
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- Dominant language
- TypeScript
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- 3.2k
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Description
node 自定义规则和 hosts 的 pattern若相同
```
Error: getaddrinfo ENOTFOUND patternURL
Error: getaddrinfo ENOTFOUND patternURL
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:60:26)
```
Contributor guide
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Research direction
Start by reproducing the reported conflict between a node custom rule and a hosts pattern with the same name, then trace the proxy's DNS handling around the reported getaddrinfo ENOTFOUND error. Done means the matching rules no longer produce the reported DNS resolution failure.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- nodejs
- Domain
- networking
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100