RuHttpUpstreamModule
(Redirected from NginxRuHttpUpstreamModule)
[edit] ngx_http_upstream
袩褉懈屑械褉 泻芯薪褎懈谐褍褉邪褑懈懈
[edit] 袛懈褉械泻褌懈胁褘
- [#upstream upstream]
袩褉懈屑械褉 泻芯薪褎懈谐褍褉邪褑懈懈
: upstream backend { : server backend1.example.com weight=5; : server backend2.example.com:8080; : server unix:/tmp/backend3; : } : server { : location / { : proxy_pass http://backend; : } : }
[edit] upstream
syntax: upstream 薪邪蟹胁邪薪懈械 { ... }
default: 薪械褌
context: http
袛懈褉械泻褌懈胁邪 芯锌懈褋褘胁邪械褌 褋械褉胁械褉邪, 泻芯褌芯褉褘械 屑芯谐褍褌 懈褋锌芯谢褜蟹芯胁邪褌褜褋褟 胁 写懈褉械泻褌懈胁邪褏 proxy_pass 懈 fastcgi_pass. 小械褉胁械褉邪 屑芯谐褍褌 褋谢褍褕邪褌褜 薪邪 褉邪蟹薪褘褏 锌芯褉褌邪褏, 泻褉芯屑械 褌芯谐芯, 屑芯卸薪芯 芯写薪芯胁褉械屑械薪薪芯 懈褋锌芯谢褜蟹芯胁邪褌褜 褋械褉胁械褉邪, 褋谢褍褕邪褞褖懈械 薪邪 TCP 懈 Unix 褋芯泻械褌邪褏. 小械褉胁械褉邪 屑芯谐褍褌 懈屑械褌褜 褉邪蟹薪褘械 胁械褋邪. 袩芯 褍屑芯谢褔邪薪懈褞 懈褋锌芯谢褜蟹褍械褌褋褟 胁械褋, 褉邪胁薪褘泄 械写械薪懈褑械 (=1).
袩褉懈屑械褉 泻芯薪褎懈谐褍褉邪褑懈懈:
: upstream backend { : server backend1.example.com weight=5; : server 127.0.0.1:8080; : server unix:/tmp/backend3; : }