{"id":1285,"date":"2023-02-03T09:30:35","date_gmt":"2023-02-03T01:30:35","guid":{"rendered":"https:\/\/www.shuran.cn\/?p=1285"},"modified":"2023-02-03T09:30:35","modified_gmt":"2023-02-03T01:30:35","slug":"feign-vs-dubbo","status":"publish","type":"post","link":"https:\/\/www.shuran.cn\/?p=1285","title":{"rendered":"Feign VS Dubbo"},"content":{"rendered":"\n<p>Feign\u4e0eDubbo\u7684\u5bf9\u6bd4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u534f\u8bae\u652f\u6301\u65b9\u9762\uff1a<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<ol class=\"wp-block-list\">\n<li>Feign\u66f4\u52a0\u4f18\u96c5\u7b80\u5355\u3002<code>Feign\u662f\u901a\u8fc7REST API\u5b9e\u73b0\u7684\u8fdc\u7a0b\u8c03\u7528\uff0c\u57fa\u4e8eHttp\u4f20\u8f93\u534f\u8bae\uff0c\u670d\u52a1\u63d0\u4f9b\u8005\u9700\u8981\u5bf9\u5916\u66b4\u9732Http\u63a5\u53e3\u4f9b\u6d88\u8d39\u8005\u8c03\u7528\uff0c\u670d\u52a1\u7c92\u5ea6\u662fhttp\u63a5\u53e3\u7ea7\u7684\u3002<\/code>\u901a\u8fc7\u77ed\u8fde\u63a5\u7684\u65b9\u5f0f\u8fdb\u884c\u901a\u4fe1\uff0c\u4e0d\u9002\u5408\u9ad8\u5e76\u53d1\u7684\u8bbf\u95ee\u3002Feign\u8ffd\u6c42\u7684\u662f\u7b80\u6d01\uff0c\u5c11\u4fb5\u5165\uff08\u56e0\u4e3a\u5c31\u670d\u52a1\u7aef\u800c\u8a00\uff0c\u5728SpringCloud\u73af\u5883\u4e0b\uff0c\u4e0d\u9700\u8981\u505a\u4efb\u4f55\u989d\u5916\u7684\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u800cDubbo\u7684\u670d\u52a1\u7aef\u9700\u8981\u914d\u7f6e\u5f00\u653e\u7684Dubbo\u63a5\u53e3)\u3002Dubbo\u65b9\u5f0f\u66f4\u7075\u6d3b\u3002Dubbo\u662f\u901a\u8fc7RPC\u8c03\u7528\u5b9e\u73b0\u7684\u8fdc\u7a0b\u8c03\u7528\uff0c\u652f\u6301\u591a\u4f20\u8f93\u534f\u8bae(Dubbo\u3001Rmi\u3001http\u3001redis\u7b49\u7b49)\uff0c\u53ef\u4ee5\u6839\u636e\u4e1a\u52a1\u573a\u666f\u9009\u62e9\u6700\u4f73\u7684\u65b9\u5f0f\uff0c\u975e\u5e38\u7075\u6d3b\u3002<code>\u9ed8\u8ba4\u7684Dubbo\u534f\u8bae\uff1a\u5229\u7528Netty\uff0cTCP\u4f20\u8f93\uff0c\u5355\u4e00\u3001\u5f02\u6b65\u3001\u957f\u8fde\u63a5\uff0c\u9002\u5408\u6570\u636e\u91cf\u5c0f\u3001\u9ad8\u5e76\u53d1\u548c\u670d\u52a1\u63d0\u4f9b\u8005\u8fdc\u8fdc\u5c11\u4e8e\u6d88\u8d39\u8005\u7684\u573a\u666f\u3002<\/code>Dubbo\u901a\u8fc7TCP\u957f\u8fde\u63a5\u7684\u65b9\u5f0f\u8fdb\u884c\u901a\u4fe1\uff0c\u670d\u52a1\u7c92\u5ea6\u662f\u65b9\u6cd5\u7ea7\u7684\u3002\u4ece\u534f\u8bae\u5c42\u9009\u62e9\u770b\uff0cDubbo\u662f\u914d\u7f6e\u5316\u7684\uff0c\u66f4\u52a0\u7075\u6d3b\u3002Dubbo\u534f\u8bae\u66f4\u9002\u5408\u5c0f\u6570\u636e\u9ad8\u5e76\u53d1\u573a\u666f\u3002<\/li>\n<\/ol>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u901a\u4fe1\u6027\u80fd\u65b9\u9762\uff1a<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<ol class=\"wp-block-list\">\n<li>SpringCloud\u7684\u901a\u4fe1\u91c7\u7528Openfeign\uff08feign\uff09\u7ec4\u4ef6\u3002&nbsp;<code>Feign\u57fa\u4e8eHttp\u4f20\u8f93\u534f\u8bae\uff0c\u5e95\u5c42\u5b9e\u73b0\u662frest\u3002\u4eceOSI 7\u5c42\u6a21\u578b\u4e0a\u6765\u770brest\u5c5e\u4e8e\u5e94\u7528\u5c42<\/code>\u3002 \u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u6027\u80fd\u4e0d\u591f\u7406\u60f3\uff0c\u6210\u4e3a\u6027\u80fd\u74f6\u9888\uff08\u867d\u7136\u4ed6\u662f\u57fa\u4e8eRibbon\u4ee5\u53ca\u5e26\u6709\u7194\u65ad\u673a\u5236\u53ef\u4ee5\u9632\u6b62\u96ea\u5d29\uff09\uff0c\u9700\u8981\u6539\u9020\u3002\u5177\u4f53\u9700\u8981\u6539\u9020\u7684\u5185\u5bb9\u9700\u8981\u65f6\u518d\u7814\u7a76\u3002<\/li>\n\n\n\n<li>Dubbo\u6846\u67b6\u7684\u901a\u4fe1\u534f\u8bae\u91c7\u7528RPC\u534f\u8bae\uff0c\u5c5e\u4e8e\u4f20\u8f93\u5c42\u534f\u8bae\uff0c\u6027\u80fd\u4e0a\u81ea\u7136\u6bd4rest\u9ad8\u3002\u63d0\u5347\u4e86\u4ea4\u4e92\u7684\u6027\u80fd\uff0c\u4fdd\u6301\u4e86\u957f\u8fde\u63a5\uff0c\u9ad8\u6027\u80fd\u3002<code>Dubbo\u6027\u80fd\u66f4\u597d\uff0c\u6bd4\u5982\u652f\u6301\u5f02\u6b65\u8c03\u7528\u3001Netty\u6027\u80fd\u66f4\u597d\u3002<\/code>Dubbo\u4e3b\u8981\u662f\u914d\u7f6e\u800c\u65e0\u9700\u6539\u9020\u3002<\/li>\n<\/ol>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8d1f\u8f7d\u5747\u8861\u65b9\u9762\uff1a<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<ol class=\"wp-block-list\">\n<li>Feign\u9ed8\u8ba4\u4f7f\u7528Ribbon\u4f5c\u4e3a\u8d1f\u8f7d\u5747\u8861\u7684\u7ec4\u4ef6\u3002<\/li>\n\n\n\n<li>Dubbo\u548cRibbon\uff08Feign\u9ed8\u8ba4\u96c6\u6210Ribbon\uff09\u90fd\u652f\u6301\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u4f46\u662fDubbo\u652f\u6301\u7684\u66f4\u7075\u6d3b\u3002 Dubbo\u548cRibbon\u5bf9\u6bd4\uff1a&nbsp;<code>Ribbon\u7684\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1a\u968f\u673a\u3001\u89c4\u5219\u8f6e\u8be2\u3001\u7a7a\u95f2\u7b56\u7565\u3001\u54cd\u5e94\u65f6\u95f4\u7b56\u7565\u3002<\/code><\/li>\n\n\n\n<li>Dubbo\u7684\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1a<code>Dubbo\u652f\u63014\u79cd\u7b97\u6cd5\uff0c\u968f\u673a\u3001\u6743\u91cd\u8f6e\u8be2\u3001\u6700\u5c11\u6d3b\u8dc3\u8c03\u7528\u6570\u3001\u4e00\u81f4\u6027Hash\u7b56\u7565\u3002<\/code>\u800c\u4e14\u7b97\u6cd5\u91cc\u9762\u5f15\u5165\u6743\u91cd\u7684\u6982\u5ff5\u3002<br \/>Dubbo\u53ef\u4ee5\u4f7f\u7528\u8def\u7531\u7b56\u7565\uff0c\u7136\u540e\u518d\u8fdb\u884c\u8d1f\u8f7d\u5747\u8861\u3002 Dubbo\u914d\u7f6e\u7684\u5f62\u5f0f\u4e0d\u4ec5\u652f\u6301\u4ee3\u7801\u914d\u7f6e\uff0c\u8fd8\u652f\u6301Dubbo\u63a7\u5236\u53f0\u7075\u6d3b\u52a8\u6001\u914d\u7f6e\u3002 Dubbo\u8d1f\u8f7d\u5747\u8861\u7684\u7b97\u6cd5\u53ef\u4ee5\u7cbe\u51c6\u5230\u67d0\u4e2a\u670d\u52a1\u63a5\u53e3\u7684\u67d0\u4e2a\u65b9\u6cd5\uff0c\u800cRibbon\u7684\u7b97\u6cd5\u662fClient\u7ea7\u522b\u7684\u3002Ribbon\u9700\u8981\u8fdb\u884c\u5168\u5c40\u914d\u7f6e\uff0c\u4e2a\u6027\u5316\u914d\u7f6e\u6bd4\u8f83\u9ebb\u70e6\u3002<\/li>\n<\/ol>\n<\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u603b\u7ed3<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<ol class=\"wp-block-list\">\n<li>Dubbo\u652f\u6301\u66f4\u591a\u529f\u80fd\u3001\u66f4\u7075\u6d3b\u3001\u652f\u6301\u9ad8\u5e76\u53d1\u7684<code>RPC\u6846\u67b6\u3002<\/code><\/li>\n\n\n\n<li>SpringCloud\u5168\u5bb6\u6876\u91cc\u9762\uff08Feign\u3001Ribbon\u3001Hystrix\uff09\uff0c\u7279\u70b9\u662f\u975e\u5e38\u65b9\u4fbf\u3002Ribbon\u3001Hystrix\u3001Feign\u5728\u670d\u52a1\u6cbb\u7406\u4e2d\uff0c\u914d\u5408Spring Cloud\u505a\u5fae\u670d\u52a1\uff0c\u4f7f\u7528\u4e0a\u6709\u5f88\u591a\u4f18\u52bf\uff0c\u793e\u533a\u4e5f\u6bd4\u8f83\u6d3b\u8dc3\uff0c\u770b\u5c06\u6765\u66f4\u65b0\u53d1\u5c55\u3002<\/li>\n\n\n\n<li>\u4e1a\u52a1\u53d1\u5c55\u5f71\u54cd\u7740\u67b6\u6784\u7684\u9009\u578b\uff0c\u5f53\u670d\u52a1\u6570\u91cf\u4e0d\u662f\u5f88\u5927\u65f6\uff0c\u4f7f\u7528\u666e\u901a\u7684\u5206\u5e03\u5f0fRPC\u67b6\u6784\u5373\u53ef\uff0c<code>\u5f53\u670d\u52a1\u6570\u91cf\u589e\u957f\u5230\u4e00\u5b9a\u6570\u636e\uff0c\u9700\u8981\u8fdb\u884c\u670d\u52a1\u6cbb\u7406\u65f6\uff0c\u5c31\u9700\u8981\u8003\u8651\u4f7f\u7528\u6d41\u5f0f\u8ba1\u7b97\u67b6\u6784\u3002Dubbo\u53ef\u4ee5\u65b9\u4fbf\u7684\u505a\u66f4\u7cbe\u7ec6\u5316\u7684\u6d41\u91cf\u8c03\u5ea6\uff0c\u670d\u52a1\u7ed3\u6784\u6cbb\u7406\u7684\u65b9\u6848\u6210\u719f<\/code>\uff0c\u9002\u5408\u751f\u4ea7\u4e0a\u4f7f\u7528\uff0c\u867d\u7136Dubbo\u662f\u5c18\u5c01\u540e\u91cd\u65b0\u5f00\u542f\uff0c\u4f46\u8fd9\u5e76\u4e0d\u5f71\u54cd\u5176\u6280\u672f\u4ef7\u503c\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u9879\u76ee\u5bf9\u6027\u80fd\u8981\u6c42\u4e0d\u662f\u5f88\u4e25\u683c\uff0c\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528Feign\uff0c\u5b83\u4f7f\u7528\u8d77\u6765\u66f4\u65b9\u4fbf\u3002<\/li>\n\n\n\n<li><code>\u5982\u679c\u9700\u8981\u63d0\u9ad8\u6027\u80fd\uff0c\u907f\u5f00\u57fa\u4e8eHttp\u65b9\u5f0f\u7684\u6027\u80fd\u74f6\u9888\uff0c\u53ef\u4ee5\u4f7f\u7528Dubbo<\/code>\u3002 Dubbo SpringCloud\u7684\u51fa\u73b0\uff0c\u4f7f\u5f97Dubbo\u65e2\u80fd\u591f\u5b8c\u5168\u6574\u5408\u5230Spring Cloud\u7684\u6280\u672f\u6808\u4e2d\uff0c\u4eab\u53d7Spring Cloud\u751f\u6001\u4e2d\u7684\u6280\u672f\u652f\u6301\u548c\u6807\u51c6\u5316\u8f93\u51fa\uff0c\u53c8\u80fd\u591f\u5f25\u8865Spring Cloud\u4e2d\u670d\u52a1\u6cbb\u7406\u8fd9\u65b9\u9762\u7684\u77ed\u677f\u3002\n<ul class=\"wp-block-list\"><\/ul>\n<\/li>\n<\/ol>\n<\/blockquote>\n\n\n\n<p>\u8be6\u7ec6\u89c1\uff1ahttps:\/\/www.pudn.com\/news\/6280f72a3b39c07824ea328f.html<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Feign\u4e0eDubbo\u7684\u5bf9\u6bd4 \u8be6\u7ec6\u89c1\uff1ahttps:\/\/www.pudn.com\/news\/6280f72a3b\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.shuran.cn\/?p=1285\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[],"class_list":["post-1285","post","type-post","status-publish","format-standard","hentry","category-80"],"_links":{"self":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/1285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1285"}],"version-history":[{"count":1,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/1285\/revisions"}],"predecessor-version":[{"id":1286,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=\/wp\/v2\/posts\/1285\/revisions\/1286"}],"wp:attachment":[{"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuran.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}