Mercurial > hg > nginx-site
comparison xml/en/docs/http/ngx_http_core_module.xml @ 397:f1c0ae9c1c48
FreeBSD 10.0-CURRENT supports the TCP_KEEPIDLE, TCP_KEEPINTVL, and
TCP_KEEPCNT socket options.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Tue, 07 Feb 2012 09:31:45 +0000 |
parents | bb51d3e17dd0 |
children | eb993ee8c230 |
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396:d5588cba3bf8 | 397:f1c0ae9c1c48 |
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1131 If set to the value “<literal>off</literal>”, the <c-def>SO_KEEPALIVE</c-def> | 1131 If set to the value “<literal>off</literal>”, the <c-def>SO_KEEPALIVE</c-def> |
1132 socket option is turned off for the socket. | 1132 socket option is turned off for the socket. |
1133 Some operating systems support tuning TCP keepalive parameters on a per-socket | 1133 Some operating systems support tuning TCP keepalive parameters on a per-socket |
1134 basis using the <c-def>TCP_KEEPIDLE</c-def>, <c-def>TCP_KEEPINTVL</c-def>, | 1134 basis using the <c-def>TCP_KEEPIDLE</c-def>, <c-def>TCP_KEEPINTVL</c-def>, |
1135 and <c-def>TCP_KEEPCNT</c-def> socket options. | 1135 and <c-def>TCP_KEEPCNT</c-def> socket options. |
1136 On such systems (currently, Linux 2.4+ and NetBSD 5+) they can be configured | 1136 On such systems (currently, Linux 2.4+, NetBSD 5+, and |
1137 FreeBSD 10.0-CURRENT) they can be configured | |
1137 using the <value>keepidle</value>, <value>keepintvl</value>, and | 1138 using the <value>keepidle</value>, <value>keepintvl</value>, and |
1138 <value>keepcnt</value> parameters. | 1139 <value>keepcnt</value> parameters. |
1139 One or two parameters may be omitted, in which case the system default setting | 1140 One or two parameters may be omitted, in which case the system default setting |
1140 for the corresponding socket option will be in effect. | 1141 for the corresponding socket option will be in effect. |
1141 For example, | 1142 For example, |