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nginx每隔几个小时就会报下面的错误： 2013/05/18 21:21:36 [error] 11618#0: *324911 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 42.62.37.56, server: localhost, request: "GET /code-snippet/2747/HTML5-Canvas-usage HTTP/1.0", upstream: "fastcgi://127.0.0.1:9002", host: "outofmemory.cn", referrer: "http://outofmemory.cn/code-snippet/tagged/canvas"报这个错误之后，整个服务器就不响应了，但是nginx后面的webpy程序没有任何错误，后端的数据库也很正常，从网上查了很多资料，都是说要修改proxy_read_timeout,proxy_send_timeout和proxy_buffer几个相关设置的值。 如下配置，要放在server配置节之内 large_client_header_buffers 4 16k; client_max_body_size 30m; client_body_buffer_size 128k; #proxy_connect_timeout 300; #proxy_read_timeout 300; #proxy_send_timeout 300; #proxy_buffer_size 64k; #proxy_buffers 4 32k; #proxy_busy_buffers_size 64k; #proxy_temp_file_write_size 64k; fastcgi_connect_timeout 300; fastcgi_read_timeout 300; fastcgi_send_timeout 300; fastcgi_buffer_size 64k; fastcgi_buffers 4 32k; fastcgi_busy_buffers_size 64k; fastcgi_temp_file_write_size 64k;你可以看到上面是proxy_和fastcgi_两种配置，就是说如果你的nginx后面是proxy，就设置proxy相关的配置，如果是fastcgi就设置fastcgi相关的配置。 (责任编辑：IT) |