{"id":98,"date":"2026-04-07T17:26:51","date_gmt":"2026-04-07T09:26:51","guid":{"rendered":"https:\/\/blog.higgus17.cloud\/?p=98"},"modified":"2026-04-08T16:01:48","modified_gmt":"2026-04-08T08:01:48","slug":"%e5%90%91%e5%bc%80%e5%8f%91%e8%80%85%e7%9a%84-rpc-%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/blog.higgus17.cloud\/?p=98","title":{"rendered":"\u9762\u5411\u5f00\u53d1\u8005\u7684 RPC \u6307\u5357"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>If I have seen further than others, it is by standing upon the shoulders of giants.<\/p>\n\n\n\n<p>\u5982\u679c\u6211\u770b\u5f97\u6bd4\u5176\u4ed6\u4eba\u66f4\u8fdc\uff0c\u90a3\u662f\u56e0\u4e3a\u6211\u7ad9\u5728\u5de8\u4eba\u7684\u80a9\u8180\u4e0a\u3002<\/p>\n\n\n\n<p class=\"has-text-align-right\">\u2014\u2014\u827e\u8428\u514b\u00b7\u725b\u987f\uff08\u82f1\u56fd\u7269\u7406\u5b66\u5bb6\uff0c1643-1727\uff09<\/p>\n<\/blockquote>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u672f\u8bed\u89e3\u91ca<\/h2>\n\n\n\n<p>RPC\uff08Remote Procedure Call\uff0c\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff09\u6846\u67b6\u662f\u4e00\u79cd\u6280\u672f\u601d\u60f3\uff0c\u65e8\u5728\u8ba9\u5ba2\u6237\u7aef\u80fd\u591f\u50cf\u8c03\u7528\u672c\u5730\u65b9\u6cd5\u4e00\u6837\uff0c\u65e0\u9700\u5173\u6ce8\u5e95\u5c42\u7f51\u7edc\u7ec6\u8282\u5373\u53ef\u8c03\u7528\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5f53\u6211\u4eec\u5728\u8c08\u8bba RPC \u65f6\uff0c\u6211\u4eec\u5728\u8c08\u8bba\u4ec0\u4e48<\/h2>\n\n\n\n<p>\u5982\u679c\u8bf4\u5c42\u5c42\u53e0\u53e0\u7684\u7f51\u7edc\u534f\u8bae\u6280\u672f\u8ba9\u5b64\u7acb\u7684\u8ba1\u7b97\u673a\u80fd\u591f\u76f8\u4e92\u901a\u4fe1\uff0c\u90a3\u4e48 RPC \u6280\u672f\u5219\u662f\u5728\u539f\u672c\u901a\u4fe1\u7684\u57fa\u7840\u4e0a\u66f4\u52a0\u5f80\u524d\u8d70\u4e86\u4e00\u6b65\uff0c\u6211\u4eec\u4f7f\u901a\u4fe1\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u53ef\u7528\u3002<\/p>\n\n\n\n<p>\u5f53\u6211\u4eec\u56de\u987e\u4e92\u8054\u7f51\u7684\u53d1\u5c55\u5386\u53f2\uff0c\u4e0d\u96be\u53d1\u73b0\uff0c\u603b\u6709\u5929\u624d\u822c\u7684\u73e0\u7389\u5728\u524d\uff0c\u5b83\u4eec\u524d\u6cbf\u800c\u5145\u6ee1\u4e86\u4ee4\u4eba\u60ca\u53f9\u7684\u65e9\u6167\uff0c\u4f46\u5f80\u5f80\u4ee4\u4eba\u53ea\u80fd\u671b\u800c\u5374\u6b65\u3002\u4f46\u662f\u968f\u540e\u53c8\u4f1a\u6709\u66f4\u591a\u7684\u5929\u624d\u53c2\u4e0e\u5176\u4e2d\uff0c\u4f7f\u4e4b\u63a8\u5e7f\u2014\u2014\u6216\u8005\u8bf4\u66f4\u52a0\u6210\u719f\u53ef\u7406\u89e3\uff0c\u8ba9\u66f4\u591a\u7684\u5f00\u53d1\u8005\u80fd\u591f\u53c2\u4e0e\u5176\u4e2d\uff0c\u4ece\u800c\u8ba9\u66f4\u591a\u4eba\u80fd\u591f\u53c2\u4e0e\u5230\u5bf9\u4e92\u8054\u7f51\u8fd9\u4e00\u4eba\u7c7b\u5386\u53f2\u4e0a\u6700\u6d69\u5927\u7684\u5de5\u7a0b\u534f\u4f5c\u4e2d\u6765\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RPC \u7684\u6838\u5fc3\u601d\u60f3<\/h2>\n\n\n\n<p>RPC\uff08Remote Procedure Call\uff0c\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff09\u6846\u67b6\u662f\u4e00\u79cd\u6280\u672f\u601d\u60f3\uff0c\u65e8\u5728\u8ba9\u5ba2\u6237\u7aef\u80fd\u591f\u50cf\u8c03\u7528\u672c\u5730\u65b9\u6cd5\u4e00\u6837\uff0c\u65e0\u9700\u5173\u6ce8\u5e95\u5c42\u7f51\u7edc\u7ec6\u8282\u5373\u53ef\u8c03\u7528\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u3002<\/p>\n\n\n\n<p>\u4ee5 Java \u7a0b\u5e8f\u4e3a\u4f8b\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u77e5\u9053\uff0c\u4e00\u4e2a\u7a0b\u5e8f\u8981\u5728\u8ba1\u7b97\u673a\u4e2d\u6267\u884c\uff0c\u5b83\u9996\u5148\u8981\u4ee5\u4e00\u4e2a\u8fdb\u7a0b\u7684\u5f62\u5f0f\u5b58\u5728\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u8981\u4ece\u78c1\u76d8\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\uff0c\u7531\u5185\u6838\u8fdb\u884c\u7ba1\u7406\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8c03\u7528\u672c\u5730\u65b9\u6cd5<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u672c\u5730\u51fd\u6570\nint calculateSum(int a, int b) {\n    return a + b;\n}\n\n\/\/ \u5728\u540c\u4e00\u4e2a\u7a0b\u5e8f\u4e2d\u8c03\u7528\nvoid main() {\n    int result = calculateSum(5, 10); \/\/ 1. \u76f4\u63a5\u8c03\u7528\n    printf(\"\u7ed3\u679c\u662f: %d\\n\", result);     \/\/ 2. \u83b7\u5f97\u8fd4\u56de\u503c\u5e76\u4f7f\u7528\n}<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\uff0c\u5728\u5185\u6838\u4e2d\u5b9e\u9645\u4e0a\u53d1\u751f\u4e86\u5982\u4e0b\u7ed3\u679c\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7a0b\u5e8f\u4ece\u539f\u672c\u7684\u78c1\u76d8\u4e2d\u52a0\u8f7d\u8fdb\u5165\u5185\u5b58\uff0c\u6210\u4e3a\u4e86\u4e00\u4e2a\u7531\u5185\u6838\u7ba1\u7406\u7684\u8fdb\u7a0b\uff0c\u5177\u6709\u5b8c\u6574\u7684\u751f\u547d\u5468\u671f\u3002<\/li>\n\n\n\n<li>\u5185\u6838\u8c03\u7528 Java \u7f16\u8bd1\u5668\u8fdb\u884c\u4e86\u7f16\u8bd1\u5904\u7406\uff0c\u751f\u6210\u4e86\u5bf9\u5e94\u7684 Java.class \u5b57\u8282\u7801\u3002<\/li>\n\n\n\n<li>JVM \u8fd0\u884c\u8be5\u7a0b\u5e8f\u3002JVM \u4e0e\u5185\u6838\u8fdb\u884c\u534f\u8bae\u548c\u6c9f\u901a\u3002<\/li>\n\n\n\n<li>\u5bc4\u5b58\u5668\u548c CPU \u8fdb\u884c\u6c47\u7f16\u8bed\u8a00\u5c42\u9762\u7684\u8ba1\u7b97\u5904\u7406\u3002<\/li>\n\n\n\n<li>\u6240\u6709\u884c\u4e3a\u90fd\u5728\u672c\u5730\u7684\u5185\u5b58\u7a7a\u95f4\uff08\u4e5f\u5c31\u662f\u5185\u5b58\u6761\uff09\u4e2d\u6267\u884c\u5b8c\u6bd5\uff0c\u5f97\u5230\u8fd4\u56de\u7684\u7ed3\u679c\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u53ef\u4ee5\u770b\u5230\uff0c\u4e0a\u8ff0\u6240\u6709\u7684\u64cd\u4f5c\u90fd\u662f\u5728\u672c\u673a\u4e2d\u8fd0\u884c\u7684\uff0c\u867d\u7136\u6d89\u53ca\u5230\u4e0d\u5c11\u5e95\u5c42\u7684\u539f\u7406\uff0c\u4f46\u662f JVM \u90fd\u4e3a\u6211\u4eec\u9690\u85cf\u8d77\u6765\u4e86\uff0c\u5b9e\u9645\u4e0a\u7528\u6237\u770b\u5230\u7684\u76f4\u63a5\u662f\u4e00\u4e2a\u8fd4\u56de\u7684\u7ed3\u679c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u822c\u8fdc\u7a0b\u901a\u4fe1<\/h3>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u5177\u4f53\u4ee3\u7801<\/summary>\n<pre class=\"wp-block-code\"><code><\/code><\/pre>\n\n\n\n<p><\/p>\n<\/details>\n\n\n\n<p>\u4e00\u822c\u6765\u8bf4\uff0c\u5728\u4e0d\u4f7f\u7528\u9ad8\u7ea7\u8bed\u8a00\u63d0\u4f9b\u7684\u6846\u67b6\u65f6\uff0c\u6211\u4eec\u9700\u8981\u81ea\u5df1\u6765\u7f16\u5199\u5efa\u6784\u901a\u4fe1\u534f\u8bae\u7684\u5177\u4f53\u5bf9\u8c61\uff0c\u5e76\u4ea4\u4ed8\u7ed9\u5185\u6838\u8fdb\u884c\u5904\u7406\u3002\u4e00\u4e2a\u8fdb\u7a0b\u4e00\u822c\u76d1\u542c\u4e00\u4e2a\u7aef\u53e3\uff0c\u8fdb\u7a0b\u95f4\u7684\u901a\u4fe1\u6709\u591a\u79cd\u65b9\u6cd5\uff0c\u4f46\u662f\u8fdc\u7a0b\u901a\u4fe1\u4e00\u822c\u4f7f\u7528 socket\uff08\u5957\u63a5\u5b57\uff09\u3002<\/p>\n\n\n\n<p>\u4e5f\u5c31\u662f\u8bf4\uff0c\u6211\u4eec\u5177\u4f53\u8981\u8003\u8651\u548c\u7f16\u5199\u7684\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528 Java \u7684 Socket \u7c7b\u5efa\u7acb socket \u5bf9\u8c61\u3002\u5426\u5219\u6211\u4eec\u9700\u8981\u901a\u8fc7 JNI \u8c03\u7528\u539f\u751f socket API\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528 Java \u7684\u5e8f\u5217\u5316\u7c7b\u5c06\u5bf9\u8c61\u8f6c\u4e3a\u5b57\u8282\u6d41\u3002\u56e0\u4e3a\u5185\u6838\u4ee5\u53ca\u7f51\u7edc\u9a71\u52a8\u4e2d\u53ea\u5904\u7406\u5b57\u8282\u6570\u636e\uff08\u8fd9\u4ecd\u7136\u662f\u4e00\u79cd\u62bd\u8c61\u3002\u5728\u66f4\u5e95\u5c42\uff0c\u6570\u636e\u7684\u672c\u8d28\u5b9e\u9645\u4e0a\u662f\u4e00\u4e9b\u7535\u8def\u4fe1\u53f7\uff09\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528 Java \u7684 Buffer \u7c7b\u5efa\u7acb\u548c\u914d\u7f6e\u7f13\u51b2\u533a\u3002socket \u5b9e\u9645\u4e0a\u4e5f\u662f\u4e00\u4e2a\u4f4d\u4e8e\u5185\u5b58\u4e2d\u7684\u8fdb\u7a0b\uff0c\u5b83\u7684\u63a5\u6536\u7f13\u51b2\u533a\u548c\u53d1\u9001\u7f13\u51b2\u533a\u540c\u6837\u9700\u8981\u5185\u6838\u4e3a\u5176\u5206\u914d\u5185\u5b58\u5927\u5c0f\uff0c\u5728\u7b49\u5f85\u5230\u5bf9\u5e94\u7684\u4e2d\u65ad\u4fe1\u53f7\u5207\u6362\u81f3\u5185\u6838\u6001\u65f6\uff0c\u4f1a\u901a\u8fc7\u9a71\u52a8\u4e0e\u7f51\u7edc\u786c\u4ef6\u8fdb\u884c\u6570\u636e\u4ea4\u4e92\u3002\u5f88\u76f4\u89c2\u7684\uff0c\u7f13\u51b2\u533a\u4f1a\u5f71\u54cd\u5355\u6b21\u6570\u636e\u4f20\u8f93\u7684\u5927\u5c0f\uff0c\u4ece\u800c\u95f4\u63a5\u5f71\u54cd\u5230\u4f20\u8f93\u6548\u7387\u3002<\/li>\n\n\n\n<li><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">RPC \u8c03\u7528\u8fc7\u7a0b<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u5728\u5ba2\u6237\u7aef\u4ee3\u7801\u4e2d\n\/\/ remoteCalculator \u662f RPC \u6846\u67b6\u751f\u6210\u7684\u4e00\u4e2a\u4ee3\u7406\u5bf9\u8c61\nint result = remoteCalculator.calculateSum(5, 10); \/\/ \u770b\u4e0a\u53bb\u548c\u672c\u5730\u8c03\u7528\u4e00\u6a21\u4e00\u6837\nprintf(\"\u8fdc\u7a0b\u8ba1\u7b97\u7ed3\u679c\u662f: %d\\n\", result);<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>If I have seen further than others, it is by standing u [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-98","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=\/wp\/v2\/posts\/98","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=98"}],"version-history":[{"count":11,"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=\/wp\/v2\/posts\/98\/revisions"}],"predecessor-version":[{"id":132,"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=\/wp\/v2\/posts\/98\/revisions\/132"}],"wp:attachment":[{"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=98"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=98"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.higgus17.cloud\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=98"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}