{"id":62641,"date":"2025-04-29T11:11:29","date_gmt":"2025-04-29T03:11:29","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62641\/"},"modified":"2025-04-29T11:11:29","modified_gmt":"2025-04-29T03:11:29","slug":"nginx%e4%b8%8epm2-%e6%9e%84%e5%bb%ba%e9%ab%98%e6%95%88%e7%9a%84vps%e7%8e%af%e5%a2%83-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62641\/","title":{"rendered":"NGINX\u4e0ePM2: \u6784\u5efa\u9ad8\u6548\u7684VPS\u73af\u5883"},"content":{"rendered":"

\"NGINX\u4e0ePM2:<\/p>\n

NGINX\u4e0ePM2: \u6784\u5efa\u9ad8\u6548\u7684VPS\u73af\u5883\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n

\u968f\u7740\u4e92\u8054\u7f51\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\u90e8\u7f72\u5728\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668\uff08VPS\uff09\u4e0a\u3002\u4e3a\u4e86\u786e\u4fdd\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u7684\u9ad8\u6548\u8fd0\u884c\u548c\u53ef\u9760\u6027\uff0c\u6211\u4eec\u9700\u8981\u9009\u62e9\u9002\u5f53\u7684\u5de5\u5177\u548c\u6280\u672f\u6765\u6784\u5efa\u548c\u7ba1\u7406VPS\u73af\u5883\u3002<\/p>\n

\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u91cd\u70b9\u4ecb\u7ecd\u4e24\u4e2a\u5173\u952e\u5de5\u5177\uff1aNGINX\u548cPM2\u3002NGINX\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684Web\u670d\u52a1\u5668\u548c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u800cPM2\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u8fdb\u7a0b\u7ba1\u7406\u5668\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e24\u4e2a\u5de5\u5177\uff0c\u6211\u4eec\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u7684VPS\u73af\u5883\uff0c\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u548c\u53ef\u9760\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u3002<\/p>\n

\u9996\u5148\uff0c\u8ba9\u6211\u4eec\u6765\u4e86\u89e3\u4e00\u4e0bNGINX\u3002NGINX\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u9ad8\u6027\u80fd\u7684HTTP\u670d\u52a1\u5668\u548c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u3002\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5927\u91cf\u7684\u5e76\u53d1\u8bf7\u6c42\uff0c\u5e76\u63d0\u4f9b\u9759\u6001\u8d44\u6e90\u7684\u5feb\u901f\u54cd\u5e94\u3002\u6b64\u5916\uff0cNGINX\u8fd8\u5177\u6709\u5f3a\u5927\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u53cd\u5411\u4ee3\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u4e0d\u540c\u7684\u540e\u7aef\u670d\u52a1\u5668\u3002\u8fd9\u4f7f\u5f97\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u6269\u5c55\u6027\u3002<\/p>\n

\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528NGINX\u4f5c\u4e3a\u53cd\u5411\u4ee3\u7406\u7684\u793a\u4f8b\u914d\u7f6e\uff1a<\/p>\n

server {\n   listen 80;\n   server_name example.com;\n\n   location \/ {\n      proxy_pass http:\/\/localhost:3000;\n      proxy_set_header Host $host;\n      proxy_set_header X-Real-IP $remote_addr;\n      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n   }\n}\n<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u5c06\u6240\u6709\u6765\u81eaexample.com\u7684\u8bf7\u6c42\u8f6c\u53d1\u5230\u8fd0\u884c\u5728\u672c\u5730\u76843000\u7aef\u53e3\u4e0a\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u8bbe\u7f6e\u4e86\u4e00\u4e9b\u7528\u4e8e\u4f20\u9012\u76f8\u5173\u4fe1\u606f\u7684HTTP\u5934\u90e8\u3002<\/p>\n
\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u6765\u4ecb\u7ecdPM2\u3002PM2\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u8fdb\u7a0b\u7ba1\u7406\u5668\uff0c\u53ef\u7528\u4e8e\u7ba1\u7406Node.js\u5e94\u7528\u7a0b\u5e8f\u3002\u5b83\u53ef\u4ee5\u76d1\u63a7\u5e94\u7528\u7a0b\u5e8f\u7684\u72b6\u6001\u5e76\u81ea\u52a8\u8fdb\u884c\u6545\u969c\u6062\u590d\u3002\u6b64\u5916\uff0cPM2\u8fd8\u5177\u6709\u8d1f\u8f7d\u5747\u8861\u548c\u96c6\u7fa4\u529f\u80fd\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u5904\u7406\u591a\u4e2a\u5e76\u53d1\u8bf7\u6c42\u3002<\/p>\n
\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528PM2\u542f\u52a8\u548c\u7ba1\u7406Node.js\u5e94\u7528\u7a0b\u5e8f\u7684\u793a\u4f8b\u547d\u4ee4\uff1a<\/p>\n
pm2 start app.js -i max<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u547d\u4ee4\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528PM2\u542f\u52a8\u4e00\u4e2a\u540d\u4e3aapp.js\u7684Node.js\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u4f7f\u7528-i\u53c2\u6570\u8bbe\u7f6e\u8fdb\u7a0b\u6570\u4e3a\u6700\u5927\u503c\u3002\u8fd9\u5c06\u6839\u636e\u53ef\u7528\u7684\u5904\u7406\u5668\u6838\u5fc3\u6570\u91cf\u81ea\u52a8\u8bbe\u7f6e\u8fdb\u7a0b\u6570\u3002<\/p>\n
\u901a\u8fc7\u4f7f\u7528NGINX\u548cPM2\uff0c\u6211\u4eec\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u7684VPS\u73af\u5883\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u5b8c\u6574\u7684\u793a\u4f8b\u914d\u7f6e\u6587\u4ef6\uff0c\u6f14\u793a\u4e86\u5982\u4f55\u5c06NGINX\u548cPM2\u7ed3\u5408\u4f7f\u7528\uff1a<\/p>\n
http {\n   upstream app_servers {\n      server localhost:3000;\n      server localhost:3001;\n      server localhost:3002;\n   }\n\n   server {\n      listen 80;\n      server_name example.com;\n\n      location \/ {\n         proxy_pass http:\/\/app_servers;\n         proxy_set_header Host $host;\n         proxy_set_header X-Real-IP $remote_addr;\n         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n      }\n   }\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u4e00\u4e2a\u540d\u4e3aapp_servers\u7684\u8d1f\u8f7d\u5747\u8861\u7ec4\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u8fd0\u884c\u5728\u4e0d\u540c\u7aef\u53e3\u4e0a\u7684\u591a\u4e2aNode.js\u5e94\u7528\u7a0b\u5e8f\u3002NGINX\u5c06\u6839\u636e\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u81ea\u52a8\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u53ef\u7528\u7684\u540e\u7aef\u670d\u52a1\u5668\u3002<\/p>\n
\u63a5\u7740\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528PM2\u6765\u542f\u52a8\u548c\u7ba1\u7406\u8fd9\u4e9bNode.js\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n
pm2 start app.js -i 3<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u547d\u4ee4\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528PM2\u542f\u52a8\u4e09\u4e2a\u8fdb\u7a0b\u6765\u5904\u7406\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u3002PM2\u5c06\u81ea\u52a8\u76d1\u63a7\u8fd9\u4e9b\u8fdb\u7a0b\uff0c\u5e76\u5728\u53d1\u751f\u6545\u969c\u65f6\u8fdb\u884c\u81ea\u52a8\u91cd\u542f\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0c\u4f7f\u7528NGINX\u548cPM2\u53ef\u4ee5\u6784\u5efa\u9ad8\u6548\u7684VPS\u73af\u5883\u3002NGINX\u63d0\u4f9b\u4e86\u9ad8\u6027\u80fd\u7684Web\u670d\u52a1\u5668\u548c\u53cd\u5411\u4ee3\u7406\u529f\u80fd\uff0c\u800cPM2\u5219\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u8fdb\u7a0b\u7ba1\u7406\u548c\u6545\u969c\u6062\u590d\u80fd\u529b\u3002\u901a\u8fc7\u7ed3\u5408\u4f7f\u7528\u8fd9\u4e24\u4e2a\u5de5\u5177\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u6784\u5efa\u548c\u7ba1\u7406\u7a33\u5b9a\u548c\u53ef\u9760\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u3002<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u914d\u7f6e\u548c\u4f18\u5316\u3002\u901a\u8fc7\u5408\u7406\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u96c6\u7fa4\u914d\u7f6e\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u7684\u76d1\u63a7\u548c\u65e5\u5fd7\u5206\u6790\u4e5f\u662f\u786e\u4fdd\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\u7684\u91cd\u8981\u73af\u8282\u3002<\/p>\n
\u56e0\u6b64\uff0c\u5e0c\u671b\u672c\u6587\u63d0\u4f9b\u7684NGINX\u548cPM2\u7684\u4ee3\u7801\u793a\u4f8b\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u7684VPS\u73af\u5883\uff0c\u5e76\u4ece\u4e2d\u83b7\u5f97\u66f4\u597d\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u4f53\u9a8c\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fNGINX\u4e0ePM2: \u6784\u5efa\u9ad8\u6548\u7684VPS\u73af\u5883\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\u4e0ePM2: \u6784\u5efa\u9ad8\u6548\u7684VPS\u73af\u5883\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b \u968f\u7740\u4e92\u8054\u7f51\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\u90e8\u7f72\u5728\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668\uff08VPS\uff09\u4e0a\u3002\u4e3a\u4e86\u786e\u4fdd\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u7684\u9ad8\u6548\u8fd0\u884c\u548c\u53ef\u9760\u6027\uff0c\u6211\u4eec\u9700\u8981\u9009\u62e9\u9002\u5f53\u7684\u5de5\u5177\u548c\u6280\u672f\u6765\u6784\u5efa\u548c\u7ba1\u7406VPS\u73af\u5883\u3002 \u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u91cd\u70b9\u4ecb\u7ecd\u4e24\u4e2a\u5173\u952e\u5de5\u5177\uff1aNGINX\u548cPM2\u3002NGINX\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684Web\u670d\u52a1\u5668\u548c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u800cPM2\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u8fdb\u7a0b\u7ba1\u7406\u5668\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e24\u4e2a\u5de5\u5177\uff0c\u6211\u4eec\u53ef\u4ee5\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u7684VPS\u73af\u5883\uff0c\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u548c\u53ef\u9760\u7684\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u3002 \u9996\u5148\uff0c\u8ba9\u6211\u4eec\u6765\u4e86\u89e3\u4e00\u4e0bNGINX\u3002NGINX\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u9ad8\u6027\u80fd\u7684HTTP\u670d\u52a1\u5668\u548c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u3002\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5927\u91cf\u7684\u5e76\u53d1\u8bf7\u6c42\uff0c\u5e76\u63d0\u4f9b\u9759\u6001\u8d44\u6e90\u7684\u5feb\u901f\u54cd\u5e94\u3002\u6b64\u5916\uff0cNGINX\u8fd8\u5177\u6709\u5f3a\u5927\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u53cd\u5411\u4ee3\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u4e0d\u540c\u7684\u540e\u7aef\u670d\u52a1\u5668\u3002\u8fd9\u4f7f\u5f97\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u6269\u5c55\u6027\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528NGINX\u4f5c\u4e3a\u53cd\u5411\u4ee3\u7406\u7684\u793a\u4f8b\u914d\u7f6e\uff1a server { listen 80; 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server localhost:3001; server localhost:3002; } server { listen […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-62641","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=62641"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62641\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=62641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=62641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=62641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}