Mercurial > hg > nginx-site
comparison xml/en/docs/http/ngx_http_status_module.xml @ 1943:96232cc8a0b7
Documented availability of some time metrics for all lb methods in status.
author | Yaroslav Zhuravlev <yar@nginx.com> |
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date | Mon, 27 Mar 2017 21:58:57 +0300 |
parents | a58b35cc0823 |
children | 88477c5d2751 |
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1942:0227aa9b87de | 1943:96232cc8a0b7 |
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7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> | 7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
8 | 8 |
9 <module name="Module ngx_http_status_module" | 9 <module name="Module ngx_http_status_module" |
10 link="/en/docs/http/ngx_http_status_module.html" | 10 link="/en/docs/http/ngx_http_status_module.html" |
11 lang="en" | 11 lang="en" |
12 rev="13"> | 12 rev="14"> |
13 | 13 |
14 <section id="summary"> | 14 <section id="summary"> |
15 | 15 |
16 <para> | 16 <para> |
17 The <literal>ngx_http_status_module</literal> module provides | 17 The <literal>ngx_http_status_module</literal> module provides |
611 <tag-name id="header_time"><literal>header_time</literal></tag-name> | 611 <tag-name id="header_time"><literal>header_time</literal></tag-name> |
612 <tag-desc> | 612 <tag-desc> |
613 The average time to get the | 613 The average time to get the |
614 <link doc="ngx_http_upstream_module.xml" id="var_upstream_header_time">response | 614 <link doc="ngx_http_upstream_module.xml" id="var_upstream_header_time">response |
615 header</link> from the server (1.7.10). | 615 header</link> from the server (1.7.10). |
616 The field is available when using the | 616 Prior to version 1.11.6, |
617 the field was available only when using the | |
617 <link doc="ngx_http_upstream_module.xml" id="least_time"/> | 618 <link doc="ngx_http_upstream_module.xml" id="least_time"/> |
618 load balancing method. | 619 load balancing method. |
619 </tag-desc> | 620 </tag-desc> |
620 | 621 |
621 <tag-name id="response_time"><literal>response_time</literal></tag-name> | 622 <tag-name id="response_time"><literal>response_time</literal></tag-name> |
622 <tag-desc> | 623 <tag-desc> |
623 The average time to get the | 624 The average time to get the |
624 <link doc="ngx_http_upstream_module.xml" id="var_upstream_response_time">full | 625 <link doc="ngx_http_upstream_module.xml" id="var_upstream_response_time">full |
625 response</link> from the server (1.7.10). | 626 response</link> from the server (1.7.10). |
626 The field is available when using the | 627 Prior to version 1.11.6, |
628 the field was available only when using the | |
627 <link doc="ngx_http_upstream_module.xml" id="least_time"/> | 629 <link doc="ngx_http_upstream_module.xml" id="least_time"/> |
628 load balancing method. | 630 load balancing method. |
629 </tag-desc> | 631 </tag-desc> |
630 | 632 |
631 </list> | 633 </list> |
900 </tag-desc> | 902 </tag-desc> |
901 | 903 |
902 <tag-name><literal>connect_time</literal></tag-name> | 904 <tag-name><literal>connect_time</literal></tag-name> |
903 <tag-desc> | 905 <tag-desc> |
904 The average time to connect to the upstream server. | 906 The average time to connect to the upstream server. |
905 The field is available when using the | 907 Prior to version 1.11.6, |
908 the field was available only when using the | |
906 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> | 909 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> |
907 load balancing method. | 910 load balancing method. |
908 </tag-desc> | 911 </tag-desc> |
909 | 912 |
910 <tag-name><literal>first_byte_time</literal></tag-name> | 913 <tag-name><literal>first_byte_time</literal></tag-name> |
911 <tag-desc> | 914 <tag-desc> |
912 The average time to receive the first byte of data. | 915 The average time to receive the first byte of data. |
913 The field is available when using the | 916 Prior to version 1.11.6, |
917 the field was available only when using the | |
914 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> | 918 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> |
915 load balancing method. | 919 load balancing method. |
916 </tag-desc> | 920 </tag-desc> |
917 | 921 |
918 <tag-name><literal>response_time</literal></tag-name> | 922 <tag-name><literal>response_time</literal></tag-name> |
919 <tag-desc> | 923 <tag-desc> |
920 The average time to receive the last byte of data. | 924 The average time to receive the last byte of data. |
921 The field is available when using the | 925 Prior to version 1.11.6, |
926 the field was available only when using the | |
922 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> | 927 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> |
923 load balancing method. | 928 load balancing method. |
924 </tag-desc> | 929 </tag-desc> |
925 | 930 |
926 <tag-name><literal>sent</literal></tag-name> | 931 <tag-name><literal>sent</literal></tag-name> |