{"id":14787,"date":"2023-12-04T16:29:28","date_gmt":"2023-12-04T08:29:28","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14787"},"modified":"2023-12-14T10:39:13","modified_gmt":"2023-12-14T02:39:13","slug":"dubbo-mo-ren-shi-yong-shen-me-xu-lie-hua-kuang-jia","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/dubbo-mo-ren-shi-yong-shen-me-xu-lie-hua-kuang-jia\/","title":{"rendered":"Dubbo\u9ed8\u8ba4\u4f7f\u7528\u4ec0\u4e48\u5e8f\u5217\u5316\u6846\u67b6\uff0c\u4f60\u77e5\u9053\u7684\u8fd8\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"<p>Dubbo \u9ed8\u8ba4\u4f7f\u7528\u7684\u662fHessian2\u4f5c\u4e3a\u5e8f\u5217\u5316\u6846\u67b6\u3002Hessian2\u662fCaucho\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u79cd\u4e8c\u8fdb\u5236\u5e8f\u5217\u5316\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u9ad8\u6548\u5730\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316Java\u5bf9\u8c61\u3002<\/p>\n<p>\u9664\u4e86Hessian2\uff0cDubbo \u8fd8\u652f\u6301\u591a\u79cd\u5176\u4ed6\u5e8f\u5217\u5316\u6846\u67b6\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u8fdb\u884c\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f Dubbo \u652f\u6301\u7684\u4e00\u4e9b\u5e8f\u5217\u5316\u6846\u67b6\uff1a<\/p>\n<ol>\n<li>\n<strong>Hessian2\uff08\u9ed8\u8ba4\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>Hessian2 \u662f Dubbo \u9ed8\u8ba4\u7684\u5e8f\u5217\u5316\u6846\u67b6\u3002\u5b83\u662f\u57fa\u4e8e\u4e8c\u8fdb\u5236\u7684\u3001\u7d27\u51d1\u7684\u5e8f\u5217\u5316\u534f\u8bae\uff0c\u5177\u6709\u9ad8\u6548\u3001\u8de8\u8bed\u8a00\u7b49\u4f18\u70b9\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>Java \u539f\u751f\u5e8f\u5217\u5316\uff1a<\/strong><\/p>\n<ul>\n<li>Dubbo \u652f\u6301\u4f7f\u7528 Java \u539f\u751f\u7684\u5e8f\u5217\u5316\u6846\u67b6\uff0c\u5373Java\u81ea\u5e26\u7684<code>ObjectOutputStream<\/code>\u548c<code>ObjectInputStream<\/code>\u3002\u8fd9\u79cd\u65b9\u5f0f\u901a\u5e38\u4e0d\u592a\u63a8\u8350\uff0c\u56e0\u4e3a\u5b83\u7684\u5e8f\u5217\u5316\u7ed3\u679c\u76f8\u5bf9\u8f83\u5927\uff0c\u6027\u80fd\u4e5f\u76f8\u5bf9\u8f83\u5dee\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>JSON\uff1a<\/strong><\/p>\n<ul>\n<li>Dubbo \u652f\u6301\u4f7f\u7528 JSON \u4f5c\u4e3a\u5e8f\u5217\u5316\u6846\u67b6\uff0c\u4f7f\u7528JSON\u683c\u5f0f\u5bf9Java\u5bf9\u8c61\u8fdb\u884c\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u3002\u8fd9\u6837\u7684\u597d\u5904\u662f\u53ef\u8bfb\u6027\u5f3a\uff0c\u4f46\u76f8\u6bd4\u4e8e\u4e8c\u8fdb\u5236\u683c\u5f0f\uff0cJSON \u7684\u5e8f\u5217\u5316\u4f53\u79ef\u901a\u5e38\u66f4\u5927\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>FastJSON\uff1a<\/strong><\/p>\n<ul>\n<li>Dubbo \u8fd8\u652f\u6301\u4f7f\u7528 FastJSON\uff0c\u5b83\u662f\u963f\u91cc\u5df4\u5df4\u5f00\u53d1\u7684\u4e00\u6b3e\u5feb\u901f\u3001\u9ad8\u6548\u7684 JSON \u5e93\u3002FastJSON \u7684\u6027\u80fd\u8f83\u597d\uff0c\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u901f\u5ea6\u76f8\u5bf9\u8f83\u5feb\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>Kryo\uff1a<\/strong><\/p>\n<ul>\n<li>Kryo \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684Java\u5bf9\u8c61\u5e8f\u5217\u5316\u6846\u67b6\uff0cDubbo \u4e5f\u652f\u6301\u4f7f\u7528 Kryo \u8fdb\u884c\u5e8f\u5217\u5316\u3002Kryo \u7684\u5e8f\u5217\u5316\u901f\u5ea6\u901a\u5e38\u6bd4 Java \u539f\u751f\u5e8f\u5217\u5316\u66f4\u5feb\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>Protobuf\uff1a<\/strong><\/p>\n<ul>\n<li>Dubbo \u8fd8\u652f\u6301\u4f7f\u7528 Google \u7684 Protocol Buffers\uff08Protobuf\uff09\u8fdb\u884c\u5e8f\u5217\u5316\u3002Protobuf \u662f\u4e00\u79cd\u8f7b\u91cf\u3001\u9ad8\u6548\u3001\u53ef\u6269\u5c55\u7684\u4e8c\u8fdb\u5236\u5e8f\u5217\u5316\u534f\u8bae\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u5728 Dubbo \u7684\u670d\u52a1\u63d0\u4f9b\u8005\u548c\u670d\u52a1\u6d88\u8d39\u8005\u914d\u7f6e\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7<code>serialization<\/code>\u5c5e\u6027\u6765\u6307\u5b9a\u4f7f\u7528\u7684\u5e8f\u5217\u5316\u6846\u67b6\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-xml\">&lt;dubbo:protocol name=&quot;dubbo&quot; 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