{"id":62696,"date":"2025-04-29T15:45:43","date_gmt":"2025-04-29T07:45:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62696\/"},"modified":"2025-04-29T15:45:43","modified_gmt":"2025-04-29T07:45:43","slug":"nginx-pm2-vps-%e6%9e%84%e5%bb%ba%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e7%9a%84%e5%ba%94%e7%94%a8%e6%9c%8d%e5%8a%a1%e9%9b%86%e7%be%a4-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62696\/","title":{"rendered":"NGINX PM2 VPS: \u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4"},"content":{"rendered":"

\"NGINX<\/p>\n

NGINX PM2 VPS: \u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n

\u5f15\u8a00\uff1a
\u5728\u5f53\u4eca\u7684\u4e92\u8054\u7f51\u65f6\u4ee3\uff0c\u9ad8\u53ef\u7528\u6027\u5df2\u7ecf\u6210\u4e3a\u4e86\u6784\u5efa\u7a33\u5b9a\u53ef\u9760\u7684\u5e94\u7528\u670d\u52a1\u7684\u91cd\u8981\u8981\u7d20\u4e4b\u4e00\u3002\u4e3a\u4e86\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\uff0c\u5f88\u591a\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u90fd\u5f00\u59cb\u9009\u62e9\u4f7f\u7528\u96c6\u7fa4\u6765\u90e8\u7f72\u4ed6\u4eec\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u800c\u5728\u96c6\u7fa4\u4e2d\uff0c\u4f7f\u7528NGINX\u548cPM2\u4f5c\u4e3a\u8d1f\u8f7d\u5747\u8861\u5668\u548c\u8fdb\u7a0b\u7ba1\u7406\u5de5\u5177\u662f\u975e\u5e38\u5e38\u89c1\u7684\u9009\u62e9\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528NGINX\u3001PM2\u548cVPS\u642d\u5efa\u4e00\u4e2a\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\uff0c\u5e76\u7ed9\u51fa\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u4e00\u3001\u4ec0\u4e48\u662fNGINX\u548cPM2<\/p>\n

    \n
  1. NGINX\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u9ad8\u6027\u80fdWeb\u670d\u52a1\u5668\uff0c\u5b83\u53ef\u4ee5\u4f5c\u4e3a\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u3001\u8d1f\u8f7d\u5747\u8861\u5668\u548cHTTP\u7f13\u5b58\u670d\u52a1\u5668\u7b49\u3002\u901a\u8fc7NGINX\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8bf7\u6c42\u5206\u53d1\u5230\u540e\u7aef\u7684\u591a\u4e2a\u5e94\u7528\u670d\u52a1\u5668\u4e0a\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002<\/li>\n
  2. PM2\u662f\u4e00\u4e2aNode.js\u5e94\u7528\u7684\u8fdb\u7a0b\u7ba1\u7406\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u65b9\u4fbf\u5730\u7ba1\u7406Node.js\u5e94\u7528\u7684\u542f\u52a8\u3001\u505c\u6b62\u3001\u91cd\u542f\u4ee5\u53ca\u65e5\u5fd7\u8f93\u51fa\u7b49\u3002\u901a\u8fc7PM2\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5e94\u7528\u53d1\u751f\u5f02\u5e38\u9000\u51fa\u65f6\u81ea\u52a8\u91cd\u542f\u5e94\u7528\uff0c\u4ece\u800c\u4fdd\u8bc1\u670d\u52a1\u7684\u53ef\u7528\u6027\u3002<\/li>\n<\/ol>\n

    \u4e8c\u3001\u6784\u5efaNGINX\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861
    \u5728\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u642d\u5efa\u4e00\u4e2a\u57fa\u7840\u7684NGINX\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861\u73af\u5883\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684NGINX\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n

    http {\n    upstream app_servers {\n        server 127.0.0.1:3000;\n        server 127.0.0.1:3001;\n        server 127.0.0.1:3002;\n    }\n\n    server {\n        listen 80;\n\n        location \/ {\n            proxy_pass http:\/\/app_servers;\n        }\n    }\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728\u4e0a\u9762\u7684\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3aapp_servers\u7684upstream\u5757\uff0c\u5176\u4e2d\u5217\u51fa\u4e86\u6211\u4eec\u7684\u5e94\u7528\u670d\u52a1\u5668\u7684\u5730\u5740\u548c\u7aef\u53e3\u3002NGINX\u4f1a\u6839\u636e\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u5c06\u8bf7\u6c42\u5206\u53d1\u5230\u8fd9\u4e9b\u670d\u52a1\u5668\u4e0a\u3002\u901a\u8fc7\u914d\u7f6eproxy_pass\u6307\u4ee4\uff0cNGINX\u5b9e\u73b0\u4e86\u53cd\u5411\u4ee3\u7406\u7684\u529f\u80fd\uff0c\u5c06\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u901a\u8fc7NGINX\u8f6c\u53d1\u5230\u540e\u7aef\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002<\/p>\n
    \u4e09\u3001\u4f7f\u7528PM2\u7ba1\u7406Node.js\u5e94\u7528\u8fdb\u7a0b
    \u5728\u6784\u5efa\u4e86NGINX\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861\u73af\u5883\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528PM2\u6765\u7ba1\u7406\u6211\u4eec\u7684Node.js\u5e94\u7528\u7684\u8fdb\u7a0b\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684PM2\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n
    module.exports = {\n  apps : [\n    {\n      name      : \"app\",\n      script    : \"app.js\",\n      instances : \"max\",\n      exec_mode : \"cluster\"\n    }\n  ]\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728\u4e0a\u9762\u7684\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3aapp\u7684\u5e94\u7528\uff0c\u6307\u5b9a\u4e86\u5e94\u7528\u7684\u5165\u53e3\u6587\u4ef6\u4e3aapp.js\u3002\u901a\u8fc7\u8bbe\u7f6einstances\u4e3amax\u4ee5\u53caexec_mode\u4e3acluster\uff0c\u6211\u4eec\u544a\u8bc9PM2\u5728\u542f\u52a8\u5e94\u7528\u65f6\u521b\u5efa\u5c3d\u53ef\u80fd\u591a\u7684\u8fdb\u7a0b\uff0c\u4ece\u800c\u5b9e\u73b0\u5e94\u7528\u7684\u9ad8\u5e76\u53d1\u5904\u7406\u80fd\u529b\u3002<\/p>\n
    \u56db\u3001\u5229\u7528VPS\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u96c6\u7fa4
    \u5728\u4e0a\u9762\u7684\u57fa\u7840\u4e4b\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528VPS\u6765\u6784\u5efa\u4e00\u4e2a\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\uff0c\u4ee5\u63d0\u4f9b\u66f4\u52a0\u7a33\u5b9a\u53ef\u9760\u7684\u670d\u52a1\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684VPS\u96c6\u7fa4\u793a\u4f8b\uff1a<\/p>\n
    server {\n    listen 80;\n\n    location \/ {\n        proxy_pass http:\/\/backend;\n    }\n\n    location \/status {\n        stub_status on;\n        allow 127.0.0.1;\n        deny all;\n    }\n}\n\nupstream backend {\n    server backend1.example.com;\n    server backend2.example.com;\n    server backend3.example.com;\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728\u4e0a\u9762\u7684\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86VPS\u4f5c\u4e3a\u524d\u7aef\u7684\u8d1f\u8f7d\u5747\u8861\u5668\u3002\u5f53\u6709\u8bf7\u6c42\u8fdb\u6765\u65f6\uff0cVPS\u4f1a\u5c06\u8bf7\u6c42\u8f6c\u53d1\u7ed9\u540e\u7aef\u7684\u591a\u53f0\u5e94\u7528\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u548c\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n
    \u901a\u8fc7\u8fd9\u6837\u7684\u65b9\u5f0f\uff0c\u5373\u4f7f\u5176\u4e2d\u4e00\u53f0\u5e94\u7528\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\uff0c\u5176\u4ed6\u6b63\u5e38\u8fd0\u884c\u7684\u670d\u52a1\u5668\u4ecd\u7136\u53ef\u4ee5\u4fdd\u6301\u670d\u52a1\u7684\u8fd0\u884c\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/p>\n
    \u7ed3\u8bba\uff1a
    \u901a\u8fc7\u4f7f\u7528NGINX\u3001PM2\u548cVPS\uff0c\u6211\u4eec\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\uff0c\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u548c\u6545\u969c\u6062\u590d\u3002\u8fd9\u6837\u7684\u67b6\u6784\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u53ef\u7528\u6027\uff0c\u5e76\u4e14\u80fd\u591f\u5904\u7406\u66f4\u591a\u7684\u5e76\u53d1\u8bf7\u6c42\u3002\u5e0c\u671b\u672c\u6587\u6240\u63d0\u4f9b\u7684\u4ee3\u7801\u793a\u4f8b\u80fd\u591f\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u548c\u5e94\u7528\u8fd9\u4e9b\u5de5\u5177\u548c\u6280\u672f\u3002\u8ba9\u6211\u4eec\u4e00\u8d77\u6784\u5efa\u7a33\u5b9a\u53ef\u9760\u7684\u5e94\u7528\u670d\u52a1\u5427\uff01<\/p>\n
    \u4ee5\u4e0a\u5c31\u662fNGINX PM2 VPS: \u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    NGINX PM2 VPS: \u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b \u5f15\u8a00\uff1a\u5728\u5f53\u4eca\u7684\u4e92\u8054\u7f51\u65f6\u4ee3\uff0c\u9ad8\u53ef\u7528\u6027\u5df2\u7ecf\u6210\u4e3a\u4e86\u6784\u5efa\u7a33\u5b9a\u53ef\u9760\u7684\u5e94\u7528\u670d\u52a1\u7684\u91cd\u8981\u8981\u7d20\u4e4b\u4e00\u3002\u4e3a\u4e86\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\uff0c\u5f88\u591a\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u90fd\u5f00\u59cb\u9009\u62e9\u4f7f\u7528\u96c6\u7fa4\u6765\u90e8\u7f72\u4ed6\u4eec\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u800c\u5728\u96c6\u7fa4\u4e2d\uff0c\u4f7f\u7528NGINX\u548cPM2\u4f5c\u4e3a\u8d1f\u8f7d\u5747\u8861\u5668\u548c\u8fdb\u7a0b\u7ba1\u7406\u5de5\u5177\u662f\u975e\u5e38\u5e38\u89c1\u7684\u9009\u62e9\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528NGINX\u3001PM2\u548cVPS\u642d\u5efa\u4e00\u4e2a\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\uff0c\u5e76\u7ed9\u51fa\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u4ec0\u4e48\u662fNGINX\u548cPM2 NGINX\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u9ad8\u6027\u80fdWeb\u670d\u52a1\u5668\uff0c\u5b83\u53ef\u4ee5\u4f5c\u4e3a\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u3001\u8d1f\u8f7d\u5747\u8861\u5668\u548cHTTP\u7f13\u5b58\u670d\u52a1\u5668\u7b49\u3002\u901a\u8fc7NGINX\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8bf7\u6c42\u5206\u53d1\u5230\u540e\u7aef\u7684\u591a\u4e2a\u5e94\u7528\u670d\u52a1\u5668\u4e0a\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002 PM2\u662f\u4e00\u4e2aNode.js\u5e94\u7528\u7684\u8fdb\u7a0b\u7ba1\u7406\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u65b9\u4fbf\u5730\u7ba1\u7406Node.js\u5e94\u7528\u7684\u542f\u52a8\u3001\u505c\u6b62\u3001\u91cd\u542f\u4ee5\u53ca\u65e5\u5fd7\u8f93\u51fa\u7b49\u3002\u901a\u8fc7PM2\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5e94\u7528\u53d1\u751f\u5f02\u5e38\u9000\u51fa\u65f6\u81ea\u52a8\u91cd\u542f\u5e94\u7528\uff0c\u4ece\u800c\u4fdd\u8bc1\u670d\u52a1\u7684\u53ef\u7528\u6027\u3002 \u4e8c\u3001\u6784\u5efaNGINX\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861\u5728\u6784\u5efa\u9ad8\u53ef\u7528\u6027\u7684\u5e94\u7528\u670d\u52a1\u96c6\u7fa4\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u642d\u5efa\u4e00\u4e2a\u57fa\u7840\u7684NGINX\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861\u73af\u5883\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684NGINX\u914d\u7f6e\u793a\u4f8b\uff1a http { upstream app_servers { server 127.0.0.1:3000; 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