doc: clarify setServer method #21469
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nodejs-github-bot
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dns
Shivang44
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Added a note that that clarifies the fact that setServer does not check subsequent servers when the first one produces a NOTFOUND error.
Shivang44
changed the title
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@Shivang44 hi, Thank you. |
jasnell
reviewed
Jun 22, 2018
doc/api/dns.md
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| @@ -1010,6 +1010,8 @@ An error will be thrown if an invalid address is provided. | |||
| The `dnsPromises.setServers()` method must not be called while a DNS query is in | |||
| progress. | |||
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| Note that this method works much like [resolve.conf in Linux](http://man7.org/linux/man-pages/man5/resolv.conf.5.html). That is, if attempting to resolve with the first server provided results in a `NOTFOUND` error, the `resolve` method will *not* attempt to resolve with subsequent servers provided. Fallback DNS servers will only be used if the earlier ones time out or result in some other error. | |||
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This only addresses |
Lint was failing because doc was not under 80 lines.
doc/api/dns.md
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| Note that this method works much like | ||
| [resolve.conf](http://man7.org/linux/man-pages/man5/resolv.conf.5.html). | ||
| That is, if attempting to resolve with the first server provided results in a | ||
| `NOTFOUND` error, the `resolve` method will *not* attempt to resolve with |
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Nit: `resolve` -> `resolve()`?
(see STYLE_GUIDE.md about references to methods format)
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Sorry, did not see that.
Added note about setServers in dnsPromises to dns as well.
Updated methods in doc to include parentheses.
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Thanks for all the feedback everyone. I updated to reflect all current comments. |
trivikr
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Jun 23, 2018
jasnell
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Jun 24, 2018
vsemozhetbyt
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Jun 25, 2018
Added a note that that clarifies the fact that setServers() does not check subsequent servers when the first one produces a NOTFOUND error. PR-URL: #21469 Refs: #21391 Reviewed-By: Vse Mozhet Byt <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Landed in 95205a6 |
targos
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Jun 26, 2018
Added a note that that clarifies the fact that setServers() does not check subsequent servers when the first one produces a NOTFOUND error. PR-URL: #21469 Refs: #21391 Reviewed-By: Vse Mozhet Byt <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Added a note that that clarifies the fact that setServer does not
check subsequent servers when the first one produces a NOTFOUND
error.
Refs: #21391