Mercurial > hg > nginx-site
comparison xml/en/docs/http/ngx_http_core_module.xml @ 566:f8148fc88224
Documented 1.2.2 changes.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Tue, 03 Jul 2012 11:26:09 +0000 |
parents | 6330ca27a485 |
children | cac22cc79afd |
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565:6b13286abd42 | 566:f8148fc88224 |
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1849 into addresses, for example: | 1849 into addresses, for example: |
1850 <example> | 1850 <example> |
1851 resolver 127.0.0.1 [::1]:5353; | 1851 resolver 127.0.0.1 [::1]:5353; |
1852 </example> | 1852 </example> |
1853 An address can be specified as a domain name or IP address, | 1853 An address can be specified as a domain name or IP address, |
1854 and an optional port (1.3.1). | 1854 and an optional port (1.3.1, 1.2.2). |
1855 If port is not specified, the port 53 is used. | 1855 If port is not specified, the port 53 is used. |
1856 Name servers are queried in a round-robin fashion. | 1856 Name servers are queried in a round-robin fashion. |
1857 <note> | 1857 <note> |
1858 Before version 1.1.7, only a single name server could be configured. | 1858 Before version 1.1.7, only a single name server could be configured. |
1859 Specifying name servers using IPv6 addresses is supported | 1859 Specifying name servers using IPv6 addresses is supported |
1860 starting from version 1.3.1. | 1860 starting from versions 1.3.1 and 1.2.2. |
1861 </note> | 1861 </note> |
1862 By default, nginx caches answers using the TTL value of a response. | 1862 By default, nginx caches answers using the TTL value of a response. |
1863 An optional <literal>valid</literal> parameter allows to override it: | 1863 An optional <literal>valid</literal> parameter allows to override it: |
1864 <example> | 1864 <example> |
1865 resolver 127.0.0.1 [::1]:5353 valid=30s; | 1865 resolver 127.0.0.1 [::1]:5353 valid=30s; |