{"id":301779,"date":"2024-05-20T18:17:34","date_gmt":"2024-05-20T10:17:34","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/301779.html"},"modified":"2024-05-20T18:17:43","modified_gmt":"2024-05-20T10:17:43","slug":"%e6%97%a2%e7%84%b6%e6%9c%89-http-%e8%af%b7%e6%b1%82%ef%bc%8c%e4%b8%ba%e4%bb%80%e4%b9%88%e8%bf%98%e8%a6%81%e7%94%a8-rpc-%e8%b0%83%e7%94%a8-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/301779.html","title":{"rendered":"\u65e2\u7136\u6709 HTTP \u8bf7\u6c42\uff0c\u4e3a\u4ec0\u4e48\u8fd8\u8981\u7528 RPC \u8c03\u7528"},"content":{"rendered":"

\"\u65e2\u7136\u6709<\/p>\n

HTTP\u8bf7\u6c42\u548cRPC\u8c03\u7528\u662f\u4e24\u79cd\u5728\u6784\u5efa\u5206\u5e03\u5f0f\u5e94\u7528\u65f6\u5e38\u89c1\u7684\u901a\u4fe1\u673a\u5236\u3002\u5c3d\u7ba1HTTP\u8bf7\u6c42\u56e0\u5176\u7b80\u5355\u6027\u3001\u901a\u7528\u6027\u548c\u65e0\u72b6\u6001\u6027\u5728Web\u5f00\u53d1\u4e2d\u5e7f\u53d7\u6b22\u8fce\uff0c\u6211\u4eec\u4ecd\u7136\u9700\u8981\u7528RPC\u8c03\u7528\uff0c\u539f\u56e0\u5305\u62ec\u6027\u80fd\u4f18\u5316\u3001\u5f3a\u7c7b\u578b\u8bed\u8a00\u652f\u6301\u3001\u670d\u52a1\u5185\u90e8\u901a\u4fe1\u4ee5\u53ca\u534f\u8bae\u7075\u6d3b\u6027\u3002<\/strong> \u5176\u4e2d\uff0c\u6027\u80fd\u4f18\u5316<\/strong>\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\uff0cRPC\u8c03\u7528\u5728\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u4e4b\u95f4\u5efa\u7acb\u4e86\u957f\u8fde\u63a5\uff0c\u51cf\u5c11\u4e86\u6bcf\u6b21\u8bf7\u6c42\u5fc5\u987b\u8fdb\u884c\u7684TCP\u63e1\u624b\u65f6\u95f4\uff0c\u4f7f\u5f97\u901a\u4fe1\u8fc7\u7a0b\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u6027\u80fd\u4f18\u5316<\/h3>\n<\/p>\n

RPC\u8c03\u7528\u76f8\u5bf9\u4e8eHTTP\u8bf7\u6c42\u7684\u4e00\u4e2a\u663e\u8457\u4f18\u52bf\u5728\u4e8e\u6027\u80fd\u65b9\u9762\u3002RPC\u6846\u67b6\uff0c\u5982gRPC\uff0c\u901a\u5e38\u4f7f\u7528HTTP\/2\u534f\u8bae\uff0c\u8be5\u534f\u8bae\u652f\u6301\u591a\u8def\u590d\u7528\u548c\u670d\u52a1\u5668\u63a8\u9001\u7b49\u7279\u6027\uff0c\u4ece\u800c\u51cf\u5c11\u5ef6\u8fdf\uff0c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\u3002\u6b64\u5916\uff0cRPC\u5141\u8bb8\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u5efa\u7acb\u6301\u4e45\u7684\u8fde\u63a5\uff0c\u51cf\u5c11\u4e86\u56e0TCP\u63e1\u624b\u5bfc\u81f4\u7684\u5ef6\u8fdf\u3002\u8fd9\u79cd\u957f\u8fde\u63a5\u7684\u673a\u5236\u7279\u522b\u9002\u7528\u4e8e\u9700\u8981\u9891\u7e41\u901a\u4fe1\u7684\u5fae\u670d\u52a1\u67b6\u6784\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u901a\u4fe1\u5f00\u9500\uff0c\u63d0\u9ad8\u7cfb\u7edf\u6574\u4f53\u7684\u54cd\u5e94\u901f\u5ea6\u548c\u541e\u5410\u91cf\u3002<\/p>\n<\/p>\n

\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cRPC\u8c03\u7528\u901a\u8fc7\u652f\u6301\u4e8c\u8fdb\u5236\u534f\u8bae\uff0c\u8fdb\u4e00\u6b65\u51cf\u5c11\u4e86\u6570\u636e\u4f20\u8f93\u7684\u5927\u5c0f\u548c\u7f16\u89e3\u7801\u7684\u590d\u6742\u6027\uff0c\u76f8\u8f83\u4e8eHTTP\u8bf7\u6c42\u901a\u5e38\u4f7f\u7528\u7684\u6587\u672c\u534f\u8bae\uff08\u5982JSON\u3001XML\uff09\uff0c\u8fd9\u65e0\u7591\u5728\u6027\u80fd\u4e0a\u6709\u4e86\u5927\u5e45\u63d0\u5347\u3002\u7279\u522b\u662f\u5728\u8de8\u6570\u636e\u4e2d\u5fc3\u7684\u901a\u4fe1\u548c\u79fb\u52a8\u5e94\u7528\u4e2d\uff0c\u8fd9\u79cd\u6548\u7387\u7684\u63d0\u5347\u662f\u975e\u5e38\u5b9d\u8d35\u7684\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u5f3a\u7c7b\u578b\u8bed\u8a00\u652f\u6301<\/h3>\n<\/p>\n

RPC\u6846\u67b6\u901a\u5e38\u63d0\u4f9b\u5bf9\u5f3a\u7c7b\u578b\u8bed\u8a00\u7684\u539f\u751f\u652f\u6301\uff0c\u8fd9\u610f\u5473\u7740\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5728\u4e0d\u727a\u7272\u7c7b\u578b\u5b89\u5168\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u670d\u52a1\u95f4\u901a\u4fe1\u3002\u901a\u8fc7\u5b9a\u4e49\u670d\u52a1\u63a5\u53e3\u548c\u6570\u636e\u7ed3\u6784\uff0cRPC\u6846\u67b6\u80fd\u591f\u81ea\u52a8\u751f\u6210\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u7684\u4ee3\u7801\uff0c\u51cf\u5c11\u4e86\u5f00\u53d1\u8005\u7684\u5de5\u4f5c\u91cf\uff0c\u540c\u65f6\u4e5f\u907f\u514d\u4e86\u56e0\u7c7b\u578b\u9519\u8bef\u800c\u5f15\u53d1\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n

\u8fd9\u79cd\u5f3a\u7c7b\u578b\u7684\u7279\u6027\uff0c\u5bf9\u4e8e\u5927\u89c4\u6a21\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u7ef4\u62a4\u63a5\u53e3\u5951\u7ea6\u5c24\u5176\u91cd\u8981\u3002\u5728\u8fd9\u6837\u7684\u7cfb\u7edf\u4e2d\uff0c\u670d\u52a1\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u9519\u7efc\u590d\u6742\uff0c\u7a0d\u6709\u4e0d\u614e\u5c31\u53ef\u80fd\u5f15\u8d77\u751f\u4ea7\u4e8b\u6545\u3002\u56e0\u6b64\uff0c\u5f3a\u7c7b\u578b\u8bed\u8a00\u652f\u6301\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\uff0c\u8fd8\u80fd\u589e\u5f3a\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u670d\u52a1\u5185\u90e8\u901a\u4fe1<\/h3>\n<\/p>\n

\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u662f\u4e00\u4e2a\u6838\u5fc3\u95ee\u9898\u3002RPC\u8c03\u7528\uff0c\u7279\u522b\u662f\u9488\u5bf9\u6b64\u573a\u666f\u4f18\u5316\u7684gRPC\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u6709\u6548\u7684\u65b9\u6cd5\u6765\u5b9e\u73b0\u670d\u52a1\u5185\u90e8\u7684\u901a\u4fe1\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u8fc7\u5b9a\u4e49\u660e\u786e\u7684\u670d\u52a1\u63a5\u53e3\u548c\u4f7f\u7528\u9ad8\u6548\u7684\u4f20\u8f93\u534f\u8bae\uff0c\u786e\u4fdd\u4e86\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u9ad8\u6548\u3001\u53ef\u9760\u4ea4\u4e92\u3002<\/p>\n<\/p>\n

\u6b64\u5916\uff0cRPC\u6846\u67b6\u901a\u5e38\u96c6\u6210\u4e86\u8d1f\u8f7d\u5747\u8861\u3001\u670d\u52a1\u53d1\u73b0\u3001\u6545\u969c\u8f6c\u79fb\u7b49\u9ad8\u9636\u7279\u6027\uff0c\u8fd9\u4e9b\u7279\u6027\u5bf9\u4e8e\u6784\u5efa\u53ef\u6269\u5c55\u3001\u9ad8\u53ef\u7528\u7684\u7cfb\u7edf\u81f3\u5173\u91cd\u8981\u3002\u901a\u8fc7\u4f7f\u7528RPC\u6846\u67b6\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u6784\u5efa\u51fa\u7b26\u5408\u73b0\u4ee3\u8f6f\u4ef6\u67b6\u6784\u8981\u6c42\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u800c\u65e0\u9700\u62c5\u5fc3\u5e95\u5c42\u901a\u4fe1\u7684\u590d\u6742\u6027\u3002<\/p>\n<\/p>\n

\u56db\u3001\u534f\u8bae\u7075\u6d3b\u6027<\/h3>\n<\/p>\n

RPC\u8c03\u7528\u7684\u53e6\u4e00\u4e2a\u4f18\u70b9\u5728\u4e8e\u5b83\u7684\u534f\u8bae\u7075\u6d3b\u6027\u3002\u4e0d\u540c\u4e8eHTTP\u8bf7\u6c42\u901a\u5e38\u56fa\u5b9a\u4f7f\u7528HTTP\/1.1\u6216HTTP\/2\uff0cRPC\u6846\u67b6\u5141\u8bb8\u5f00\u53d1\u8005\u6839\u636e\u9700\u8981\u9009\u62e9\u6216\u81ea\u5b9a\u4e49\u4f20\u8f93\u534f\u8bae\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u4f7f\u5f97RPC\u80fd\u591f\u66f4\u597d\u5730\u9002\u5e94\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\uff0c\u65e0\u8bba\u662f\u9700\u8981\u9ad8\u6027\u80fd\u7684\u5185\u90e8\u670d\u52a1\u901a\u4fe1\uff0c\u8fd8\u662f\u5bf9\u6570\u636e\u6253\u5305\u5927\u5c0f\u6709\u4e25\u683c\u8981\u6c42\u7684\u79fb\u52a8\u5e94\u7528\u3002<\/p>\n<\/p>\n

RPC\u7684\u534f\u8bae\u7075\u6d3b\u6027\u8fd8\u4f53\u73b0\u5728\u5b83\u80fd\u591f\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u548c\u5e73\u53f0\u3002\u4e0d\u540c\u4e8eHTTP\u8bf7\u6c42\u7684\u63a5\u53e3\u901a\u5e38\u4f9d\u8d56\u4e8e\u7279\u5b9a\u8bed\u8a00\u7684\u5e93\uff0cRPC\u6846\u67b6\u5982gRPC\u652f\u6301\u591a\u8bed\u8a00\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u4ee3\u7801\u7684\u81ea\u52a8\u751f\u6210\uff0c\u8fd9\u4f7f\u5f97\u5728\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u6784\u5efa\u7684\u7cfb\u7edf\u95f4\u5b9e\u73b0\u9ad8\u6548\u901a\u4fe1\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u5c3d\u7ba1HTTP\u8bf7\u6c42\u56e0\u5176\u7b80\u5355\u548c\u5e7f\u6cdb\u652f\u6301\u800c\u5728Web\u5f00\u53d1\u4e2d\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\uff0cRPC\u8c03\u7528\u5728\u6027\u80fd\u4f18\u5316\u3001\u670d\u52a1\u5185\u90e8\u901a\u4fe1\u3001\u5f3a\u7c7b\u578b\u8bed\u8a00\u652f\u6301\u4ee5\u53ca\u534f\u8bae\u7075\u6d3b\u6027\u7b49\u65b9\u9762\u63d0\u4f9b\u4e86\u660e\u663e\u7684\u4f18\u52bf\uff0c\u5728\u6784\u5efa\u73b0\u4ee3\u5316\u3001\u9ad8\u6027\u80fd\u7684\u5206\u5e03\u5f0f\u5e94\u7528\u65f6\u626e\u6f14\u7740\u4e0d\u53ef\u6216\u7f3a\u7684\u89d2\u8272\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

\u4e3a\u4ec0\u4e48\u5728\u8fdb\u884c\u7f51\u7edc\u901a\u4fe1\u65f6\u9700\u8981\u540c\u65f6\u4f7f\u7528HTTP\u8bf7\u6c42\u548cRPC\u8c03\u7528\uff1f<\/strong><\/p>\n

\u7f51\u7edc\u901a\u4fe1\u6709\u591a\u79cd\u65b9\u5f0f\uff0c\u5176\u4e2dHTTP\u8bf7\u6c42\u548cRPC\u8c03\u7528\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u65b9\u5f0f\u3002HTTP\u8bf7\u6c42\u662f\u4e00\u79cd\u57fa\u4e8e\u8bf7\u6c42-\u54cd\u5e94\u6a21\u578b\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\uff1b\u800cRPC\u8c03\u7528\u662f\u4e00\u79cd\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\u7684\u65b9\u5f0f\uff0c\u7528\u4e8e\u5b9e\u73b0\u8fdb\u7a0b\u95f4\u6216\u670d\u52a1\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

    \n
  1. \n

    \u529f\u80fd\u7279\u70b9\u7684\u8003\u8651\uff1a<\/strong> HTTP\u8bf7\u6c42\u548cRPC\u8c03\u7528\u5728\u529f\u80fd\u7279\u70b9\u4e0a\u6709\u6240\u533a\u522b\u3002HTTP\u8bf7\u6c42\u9002\u7528\u4e8e\u524d\u540e\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4f20\u8f93\u7684\u6570\u636e\u683c\u5f0f\u901a\u5e38\u4e3aJSON\u6216XML\uff0c\u7075\u6d3b\u6027\u8f83\u9ad8\uff0c\u9002\u5408\u5728\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93RESTful API\u3002\u800cRPC\u8c03\u7528\u66f4\u9002\u5408\u5728\u670d\u52a1\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\uff0c\u4f20\u8f93\u7684\u6570\u636e\u683c\u5f0f\u901a\u5e38\u4e3a\u4e8c\u8fdb\u5236\u6216\u5e8f\u5217\u5316\u5bf9\u8c61\uff0c\u6548\u7387\u8f83\u9ad8\u3002<\/p>\n<\/li>\n

  2. \n

    \u517c\u5bb9\u6027\u7684\u8003\u8651\uff1a<\/strong> \u7531\u4e8eHTTP\u8bf7\u6c42\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u4e14\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e92\u8054\u7f51\u4e2d\uff0c\u56e0\u6b64\u5f88\u591a\u7cfb\u7edf\u5df2\u7ecf\u57fa\u4e8eHTTP\u534f\u8bae\u8fdb\u884c\u5f00\u53d1\u3002\u800cRPC\u8c03\u7528\u662f\u4e00\u79cd\u76f8\u5bf9\u72ec\u7acb\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u4e3a\u4e86\u517c\u5bb9\u73b0\u6709\u7684\u7cfb\u7edf\uff0c\u6709\u65f6\u4f1a\u9009\u62e9\u5728\u7cfb\u7edf\u4e2d\u540c\u65f6\u4f7f\u7528HTTP\u8bf7\u6c42\u548cRPC\u8c03\u7528\u3002<\/p>\n<\/li>\n

  3. \n

    \u4e1a\u52a1\u9700\u6c42\u7684\u8003\u8651\uff1a<\/strong> \u6709\u4e9b\u4e1a\u52a1\u573a\u666f\u9700\u8981\u540c\u65f6\u652f\u6301\u4e0d\u540c\u7c7b\u578b\u7684\u901a\u4fe1\u65b9\u5f0f\u3002\u4f8b\u5982\uff0c\u524d\u540e\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528HTTP\u8bf7\u6c42\uff0c\u800c\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528RPC\u8c03\u7528\u3002\u8fd9\u6837\u80fd\u591f\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u9009\u62e9\u6700\u9002\u5408\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u63d0\u9ad8\u6574\u4f53\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u7075\u6d3b\u6027\u3002<\/p>\n<\/li>\n<\/ol>\n

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