Mercurial > hg > nginx-site
comparison xml/en/docs/http/ngx_http_fastcgi_module.xml @ 1956:dd96a09dd4f7
Documented support for "429 Too Many Requests" response.
author | Yaroslav Zhuravlev <yar@nginx.com> |
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date | Tue, 04 Apr 2017 17:43:25 +0300 |
parents | 66a30a380fba |
children | 3460bd328287 |
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1955:182bbf9034c4 | 1956:dd96a09dd4f7 |
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8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> | 8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
9 | 9 |
10 <module name="Module ngx_http_fastcgi_module" | 10 <module name="Module ngx_http_fastcgi_module" |
11 link="/en/docs/http/ngx_http_fastcgi_module.html" | 11 link="/en/docs/http/ngx_http_fastcgi_module.html" |
12 lang="en" | 12 lang="en" |
13 rev="44"> | 13 rev="45"> |
14 | 14 |
15 <section id="summary"> | 15 <section id="summary"> |
16 | 16 |
17 <para> | 17 <para> |
18 The <literal>ngx_http_fastcgi_module</literal> module allows passing | 18 The <literal>ngx_http_fastcgi_module</literal> module allows passing |
611 <literal>updating</literal> | | 611 <literal>updating</literal> | |
612 <literal>http_500</literal> | | 612 <literal>http_500</literal> | |
613 <literal>http_503</literal> | | 613 <literal>http_503</literal> | |
614 <literal>http_403</literal> | | 614 <literal>http_403</literal> | |
615 <literal>http_404</literal> | | 615 <literal>http_404</literal> | |
616 <literal>http_429</literal> | | |
616 <literal>off</literal> | 617 <literal>off</literal> |
617 ...</syntax> | 618 ...</syntax> |
618 <default>off</default> | 619 <default>off</default> |
619 <context>http</context> | 620 <context>http</context> |
620 <context>server</context> | 621 <context>server</context> |
1029 <literal>invalid_header</literal> | | 1030 <literal>invalid_header</literal> | |
1030 <literal>http_500</literal> | | 1031 <literal>http_500</literal> | |
1031 <literal>http_503</literal> | | 1032 <literal>http_503</literal> | |
1032 <literal>http_403</literal> | | 1033 <literal>http_403</literal> | |
1033 <literal>http_404</literal> | | 1034 <literal>http_404</literal> | |
1035 <literal>http_429</literal> | | |
1034 <literal>non_idempotent</literal> | | 1036 <literal>non_idempotent</literal> | |
1035 <literal>off</literal> | 1037 <literal>off</literal> |
1036 ...</syntax> | 1038 ...</syntax> |
1037 <default>error timeout</default> | 1039 <default>error timeout</default> |
1038 <context>http</context> | 1040 <context>http</context> |
1063 <tag-name><literal>http_403</literal></tag-name> | 1065 <tag-name><literal>http_403</literal></tag-name> |
1064 <tag-desc>a server returned a response with the code 403;</tag-desc> | 1066 <tag-desc>a server returned a response with the code 403;</tag-desc> |
1065 | 1067 |
1066 <tag-name><literal>http_404</literal></tag-name> | 1068 <tag-name><literal>http_404</literal></tag-name> |
1067 <tag-desc>a server returned a response with the code 404;</tag-desc> | 1069 <tag-desc>a server returned a response with the code 404;</tag-desc> |
1070 | |
1071 <tag-name><literal>http_429</literal></tag-name> | |
1072 <tag-desc>a server returned a response with the code 429 (1.11.13);</tag-desc> | |
1068 | 1073 |
1069 <tag-name id="non_idempotent"><literal>non_idempotent</literal></tag-name> | 1074 <tag-name id="non_idempotent"><literal>non_idempotent</literal></tag-name> |
1070 <tag-desc>normally, requests with a | 1075 <tag-desc>normally, requests with a |
1071 <link url="https://tools.ietf.org/html/rfc7231#section-4.2.2">non-idempotent</link> | 1076 <link url="https://tools.ietf.org/html/rfc7231#section-4.2.2">non-idempotent</link> |
1072 method | 1077 method |
1094 <link doc="ngx_http_upstream_module.xml" id="max_fails">unsuccessful | 1099 <link doc="ngx_http_upstream_module.xml" id="max_fails">unsuccessful |
1095 attempt</link> of communication with a server. | 1100 attempt</link> of communication with a server. |
1096 The cases of <literal>error</literal>, <literal>timeout</literal> and | 1101 The cases of <literal>error</literal>, <literal>timeout</literal> and |
1097 <literal>invalid_header</literal> are always considered unsuccessful attempts, | 1102 <literal>invalid_header</literal> are always considered unsuccessful attempts, |
1098 even if they are not specified in the directive. | 1103 even if they are not specified in the directive. |
1099 The cases of <literal>http_500</literal> and <literal>http_503</literal> are | 1104 The cases of <literal>http_500</literal>, <literal>http_503</literal>, |
1105 and <literal>http_429</literal> are | |
1100 considered unsuccessful attempts only if they are specified in the directive. | 1106 considered unsuccessful attempts only if they are specified in the directive. |
1101 The cases of <literal>http_403</literal> and <literal>http_404</literal> | 1107 The cases of <literal>http_403</literal> and <literal>http_404</literal> |
1102 are never considered unsuccessful attempts. | 1108 are never considered unsuccessful attempts. |
1103 </para> | 1109 </para> |
1104 | 1110 |