尊龙凯时人生就是博

Nginx¸ºÔØƽºâÉèÖÃÊÃ÷ÈÕ½£¬ÌáÉýÍøÕ¾¿ÉÓÃÐÔ

nginx¸ºÔØƽºâÉèÖÃÊÃ÷ÈÕ½£¬ÌáÉýÍøÕ¾¿ÉÓÃÐÔ

ÕªÒª£ºNginxÊÇÒ»¿î¸ßÐÔÄܵÄWebЧÀÍÆ÷ºÍ·´ÏòÊðÀíЧÀÍÆ÷£¬Í¨¹ý¸ºÔØƽºâÉèÖÿÉÒÔ½«ÇëÇó·Ö·¢µ½¶à¸öºó¶ËЧÀÍÆ÷£¬ÌáÉýÁËÍøÕ¾µÄ¿ÉÓÃÐÔºÍÐÔÄÜ¡£±¾ÎĽ«ÏÈÈÝÔõÑùÉèÖÃNginxµÄ¸ºÔØƽºâ£¬ÒÔ¼°Ê¹ÓÃʾÀý´úÂë¡£

ʲôÊǸºÔØƽºâ£¿

¸ºÔØƽºâÊÇÒ»ÖÖ½«ÇëÇó·ÖÅɵ½¶à¸öЧÀÍÆ÷ÉϵÄÊÖÒÕ£¬Í¨¹ýÔȳƵطÖÅɸºÔØ£¬¿ÉÒÔÌá¸ßϵͳµÄÎȹÌÐÔºÍÐÔÄÜ¡£¸ºÔØƽºâ¿ÉÒÔÌáÉýÍøÕ¾µÄ¿ÉÓÃÐÔ£¬µ±Ä³¸öºó¶ËЧÀÍÆ÷±¬·¢¹ÊÕÏʱ£¬ÆäËûЧÀÍÆ÷ÈÔÈ»¿ÉÒÔÕý³£ÌṩЧÀÍ¡£

Nginx¸ºÔØƽºâÉèÖÃ

Nginx¿ÉÒÔͨ¹ýupstreamÄ£¿éÉèÖøºÔØƽºâ¡£ÎÒÃÇ¿ÉÒÔÔÚNginxµÄÉèÖÃÎļþ£¨Í¨³£ÊÇ/etc/nginx/nginx.conf£©ÖÐÌí¼ÓÈçÏÂÉèÖãº

http {
    upstream myapp {
        server backend1.example.com;
        server backend2.example.com;
        server backend3.example.com;
    }
    
    server {
        listen 80;
        
        location / {
            proxy_pass http://myapp;
        }
    }
}

µÇ¼ºó¸´ÖÆ

ÔÚÉÏÊöÉèÖÃÖУ¬ÎÒÃǽç˵ÁËÒ»¸öÃûΪmyappµÄupstream¿é£¬°üÀ¨Á˶à¸öºó¶ËЧÀÍÆ÷µÄµØµã¡£ÔÚserver¿éÖУ¬ÎÒÃÇͨ¹ýproxy_passÖ¸ÁÇëÇóת·¢µ½myappÉÏ¡£

¸ºÔØƽºâÕ½ÂÔ

NginxÖ§³Ö¶àÖÖ¸ºÔØƽºâÕ½ÂÔ£¬ÀýÈçÂÖѯ£¨Ä¬ÈÏÕ½ÂÔ£©¡¢IP¹þÏ£¡¢×îÉÙÅþÁ¬µÈ¡£ÎÒÃÇ¿ÉÒÔͨ¹ýÔÚupstream¿éÖÐÌí¼ÓÏà¹ØµÄÖ¸ÁîÀ´ÉèÖÃÕ½ÂÔ¡£ÒÔÏÂÊǼ¸ÖÖ³£ÓõĸºÔØƽºâÕ½ÂÔʾÀý£º

ÂÖѯսÂÔ£º

upstream myapp {
  server backend1.example.com;
  server backend2.example.com;
  server backend3.example.com;
}

µÇ¼ºó¸´ÖÆ

IP¹þÏ£Õ½ÂÔ£º

upstream myapp {
  ip_hash;
  server backend1.example.com;
  server backend2.example.com;
  server backend3.example.com;
}

µÇ¼ºó¸´ÖÆ

×îÉÙÅþÁ¬Õ½ÂÔ£º

upstream myapp {
  least_conn;
  server backend1.example.com;
  server backend2.example.com;
  server backend3.example.com;
}

µÇ¼ºó¸´ÖÆ

¸ºÔØƽºâʾÀý´úÂë

ΪÁ˸üºÃµØÃ÷È·Nginx¸ºÔØƽºâµÄÉèÖã¬ÏÂÃæ¸ø³öÒ»¸öÏÖʵʾÀý¡£¼ÙÉèÎÒÃÇÓÐÈý¸öºó¶ËЧÀÍÆ÷£¬ÓÃÓÚÌṩWebÓ¦ÓóÌÐòµÄЧÀÍ¡£ÎÒÃÇ¿ÉÒÔƾ֤ÒÔÏ°취¾ÙÐÐÉèÖãº

°ì·¨Ò»£ºÔÚÿ¸öºó¶ËЧÀÍÆ÷ÉÏ°²ÅÅWebÓ¦ÓóÌÐò£¬¼àÌý²î±ðµÄ¶Ë¿Ú¡£

°ì·¨¶þ£ºÔÚNginxЧÀÍÆ÷ÉÏÉèÖøºÔØƽºâ¡£

NginxÉèÖÃÎļþʾÀý£¨/etc/nginx/nginx.conf£©£º

http {
    upstream myapp {
        server backend1.example.com:8000;
        server backend2.example.com:8000;
        server backend3.example.com:8000;
    }
    
    server {
        listen 80;
        
        location / {
            proxy_pass http://myapp;
        }
    }
}

µÇ¼ºó¸´ÖÆ

ÔÚÉÏÊöʾÀýÖУ¬ÎÒÃǼÙÉèÿ¸öºó¶ËЧÀÍÆ÷¶¼¼àÌý8000¶Ë¿Ú¡£Í¨¹ý½«ÇëÇóת·¢µ½myappÉÏ£¬Nginx»á×Ô¶¯Ñ¡ÔñÒ»¸öºó¶ËЧÀÍÆ÷À´´¦ÀíÇëÇó¡£

×ܽá

ͨ¹ýNginxµÄ¸ºÔØƽºâÉèÖã¬ÎÒÃÇ¿ÉÒÔ½«ÍøÕ¾µÄÇëÇóÔȳƵطַ¢µ½¶à¸öºó¶ËЧÀÍÆ÷ÉÏ£¬Ìá¸ßÍøÕ¾µÄ¿ÉÓÃÐÔºÍÐÔÄÜ¡£±¾ÎÄÏÈÈÝÁËNginx¸ºÔØƽºâµÄÉèÖÃÒªÁ죬²¢ÌṩÁËʾÀý´úÂ롣ϣÍû¶ÁÕßÄܹ»Í¨¹ýÕâƪÎÄÕÂÏàʶµ½ÔõÑùͨ¹ýNginxʵÏÖ¸ºÔØƽºâµÄÉèÖ㬲¢ÔÚÏÖʵӦÓÃÖÐÌáÉýÍøÕ¾µÄ¿ÉÓÃÐÔ¡£

ÒÔÉϾÍÊÇNginx¸ºÔØƽºâÉèÖÃÊÃ÷ÈÕ½£¬ÌáÉýÍøÕ¾¿ÉÓÃÐÔµÄÏêϸÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí£¬°æȨÕùÒéÓë±¾Õ¾Î޹أ¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í尊龙凯时人生就是博ÂËÓÍ»úÍø¹Ù·½Ì¬¶È£¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ£¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢£¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢£¬ÇëÄúÁ¬Ã¦ÁªÏµ尊龙凯时人生就是博ʵʱÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ尊龙凯时人生就是博

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎ壬9:30-18:30£¬½ÚãåÈÕÐÝÏ¢

QR code
sitemap¡¢ÍøÕ¾µØͼ