nginx 不关闭套接字

nginx 不关闭套接字

ngnix 在连接完成后不会关闭套接字。我在 Google 上搜索过,除了下面提供的之外,找不到任何可以告诉 nginx 关闭此连接的方法:keepalive_timeout 0

在请求和响应标头中,我都可以看到Connection: close,但套接字仍然处于该TIME_WAIT状态约一分钟。

tcp        0      0 127.0.0.1:80            127.0.0.1:40345         TIME_WAIT   -

以下是标题:

Request Headers:
Connection: close
Content-Type: application/x-www-form-urlencoded

Response headers:
HTTP/1.1 200 OK
Server: nginx/0.7.67
Date: Thu, 21 Apr 2011 15:34:31 GMT
Content-Type: text/xml; charset=utf-8
Transfer-Encoding: chunked
Connection: close

我的 nginx 配置的一部分:

nginx 配置文件:

{
...
        keepalive_timeout 0;
        client_max_body_size 1M;
        fastcgi_read_timeout 60;
        fastcgi_send_timeout 60;

    location ~ \.php$ {
        fastcgi_pass   unix:/tmp/php-fastcgi.sock;
        #fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_intercept_errors on; # to support 404s for PHP files not found
        fastcgi_param  SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include        fastcgi_params;
        fastcgi_param SERVER_NAME $host;
    }
}

答案1

在 TIME_WAIT 状态下等待几分钟是设计使然,请查看以下链接了解完整说明:

http://developerweb.net/viewtopic.php?id=2941 http://www.ssfnet.org/Exchange/tcp/tcpTutorialNotes.html

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