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comparison xml/en/docs/stream/ngx_stream_core_module.xml @ 2452:4487310de7e7

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Added IDs to resolver parameters, minor language fixes in resolver.
author Yaroslav Zhuravlev <yar@nginx.com>
date Tue, 29 Oct 2019 19:19:25 +0300
parents 721f78cff4ef
children 3896055c397e
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2451:721f78cff4ef 2452:4487310de7e7
7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> 7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
8 8
9 <module name="Module ngx_stream_core_module" 9 <module name="Module ngx_stream_core_module"
10 link="/en/docs/stream/ngx_stream_core_module.html" 10 link="/en/docs/stream/ngx_stream_core_module.html"
11 lang="en" 11 lang="en"
12 rev="28"> 12 rev="29">
13 13
14 <section id="summary"> 14 <section id="summary">
15 15
16 <para> 16 <para>
17 The <literal>ngx_stream_core_module</literal> module 17 The <literal>ngx_stream_core_module</literal> module
331 Configures name servers used to resolve names of upstream servers 331 Configures name servers used to resolve names of upstream servers
332 into addresses, for example: 332 into addresses, for example:
333 <example> 333 <example>
334 resolver 127.0.0.1 [::1]:5353; 334 resolver 127.0.0.1 [::1]:5353;
335 </example> 335 </example>
336 An address can be specified as a domain name or IP address, 336 The address can be specified as a domain name or IP address,
337 and an optional port. 337 with an optional port.
338 If port is not specified, the port 53 is used. 338 If port is not specified, the port 53 is used.
339 Name servers are queried in a round-robin fashion. 339 Name servers are queried in a round-robin fashion.
340 </para> 340 </para>
341 341
342 <para> 342 <para id="resolver_ipv6">
343 By default, nginx will look up both IPv4 and IPv6 addresses while resolving. 343 By default, nginx will look up both IPv4 and IPv6 addresses while resolving.
344 If looking up of IPv6 addresses is not desired, 344 If looking up of IPv6 addresses is not desired,
345 the <literal>ipv6=off</literal> parameter can be specified. 345 the <literal>ipv6=off</literal> parameter can be specified.
346 </para> 346 </para>
347 347
348 <para> 348 <para id="resolver_valid">
349 By default, nginx caches answers using the TTL value of a response. 349 By default, nginx caches answers using the TTL value of a response.
350 The optional <literal>valid</literal> parameter allows overriding it: 350 The optional <literal>valid</literal> parameter allows overriding it:
351 <example> 351 <example>
352 resolver 127.0.0.1 [::1]:5353 valid=30s; 352 resolver 127.0.0.1 [::1]:5353 valid=30s;
353 </example> 353 </example>