{"id":35943,"date":"2025-03-26T13:57:50","date_gmt":"2025-03-26T05:57:50","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35943"},"modified":"2025-03-26T13:57:50","modified_gmt":"2025-03-26T05:57:50","slug":"%e6%9c%8d%e5%8a%a1%e8%b0%83%e7%94%a8%e9%93%be%e4%b8%ad%e7%9a%84%e6%95%b0%e6%8d%ae%e4%b8%80%e8%87%b4%e6%80%a7%e5%a6%82%e4%bd%95%e4%bf%9d%e8%af%81%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35943.html","title":{"rendered":"\u670d\u52a1\u8c03\u7528\u94fe\u4e2d\u7684\u6570\u636e\u4e00\u81f4\u6027\u5982\u4f55\u4fdd\u8bc1\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/0En0H6e.jpg\" alt=\"\u670d\u52a1\u8c03\u7528\u94fe\u4e2d\u7684\u6570\u636e\u4e00\u81f4\u6027\u5982\u4f55\u4fdd\u8bc1\uff1f\" ><\/p>\n<\/p>\n<hr>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u51ed\u501f\u5176\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u6210\u4e3a\u4f01\u4e1a\u6280\u672f\u5347\u7ea7\u7684\u9996\u9009\u65b9\u6848\u3002\u7136\u800c\uff0c\u968f\u7740\u670d\u52a1\u62c6\u5206\u7684\u7c92\u5ea6\u53d8\u7ec6\uff0c\u8de8\u670d\u52a1\u7684\u4e1a\u52a1\u903b\u8f91\u4ea4\u4e92\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002\u4e00\u6b21\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u6d89\u53ca\u5341\u4f59\u4e2a\u670d\u52a1\u7684\u534f\u4f5c\uff0c<strong>\u6570\u636e\u4e00\u81f4\u6027<\/strong>\u95ee\u9898\u5982\u540c\u60ac\u5728\u7cfb\u7edf\u4e0a\u65b9\u7684\u201c\u8fbe\u6469\u514b\u5229\u65af\u4e4b\u5251\u201d\u2014\u2014\u7a0d\u6709\u4e0d\u614e\uff0c\u4fbf\u4f1a\u5bfc\u81f4\u8ba2\u5355\u72b6\u6001\u5f02\u5e38\u3001\u5e93\u5b58\u8d85\u5356\u6216\u8d44\u91d1\u8d26\u6237\u9519\u4e71\u3002\u5982\u4f55\u5728\u9ad8\u5e76\u53d1\u3001\u5206\u5e03\u5f0f\u7684<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u670d\u52a1\u8c03\u7528\u94fe<\/a>\u4e2d\u4fdd\u969c\u6570\u636e\u4e00\u81f4\u6027\uff1f\u8fd9\u65e2\u662f\u6280\u672f\u6311\u6218\uff0c\u66f4\u662f\u4e1a\u52a1\u7a33\u5b9a\u6027\u7684\u751f\u547d\u7ebf\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u5fae\u670d\u52a1\u67b6\u6784\u4e0b\u7684\u6570\u636e\u4e00\u81f4\u6027\u56f0\u5883\">\u4e00\u3001<strong>\u5fae\u670d\u52a1\u67b6\u6784\u4e0b\u7684\u6570\u636e\u4e00\u81f4\u6027\u56f0\u5883<\/strong><\/h3>\n<p>\u4f20\u7edf\u5355\u4f53\u5e94\u7528\u4e2d\uff0c\u6570\u636e\u5e93\u4e8b\u52a1\u901a\u8fc7ACID\u7279\u6027\uff08\u539f\u5b50\u6027\u3001\u4e00\u81f4\u6027\u3001\u9694\u79bb\u6027\u3001\u6301\u4e45\u6027\uff09\u8f7b\u677e\u5b9e\u73b0\u6570\u636e\u4e00\u81f4\u6027\u3002\u4f46\u5728\u5fae\u670d\u52a1\u573a\u666f\u4e0b\uff0c\u6bcf\u4e2a\u670d\u52a1\u72ec\u7acb\u90e8\u7f72\u4e14\u62e5\u6709\u79c1\u6709\u6570\u636e\u5e93\uff0c<strong>\u8de8\u670d\u52a1\u7684\u4e8b\u52a1\u7ba1\u7406<\/strong>\u6210\u4e3a\u75db\u70b9\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u7535\u5546\u573a\u666f\u4e2d\uff0c\u7528\u6237\u652f\u4ed8\u6210\u529f\u540e\uff0c\u8ba2\u5355\u670d\u52a1\u9700\u66f4\u65b0\u72b6\u6001\uff0c\u5e93\u5b58\u670d\u52a1\u9700\u6263\u51cf\u5e93\u5b58\uff0c\u800c\u79ef\u5206\u670d\u52a1\u9700\u589e\u52a0\u7528\u6237\u79ef\u5206\u3002\u82e5\u5176\u4e2d\u4e00\u4e2a\u73af\u8282\u5931\u8d25\uff0c\u7cfb\u7edf\u53ef\u80fd\u9677\u5165\u201c\u90e8\u5206\u6210\u529f\u201d\u7684\u6df7\u4e71\u72b6\u6001\u3002\n<\/li>\n<li>\u91d1\u878d\u573a\u666f\u4e2d\uff0c\u8f6c\u8d26\u64cd\u4f5c\u9700\u540c\u65f6\u4fee\u6539\u4e24\u4e2a\u8d26\u6237\u7684\u4f59\u989d\uff0c\u82e5\u56e0\u7f51\u7edc\u6ce2\u52a8\u5bfc\u81f4\u4e00\u4e2a\u8d26\u6237\u6263\u6b3e\u6210\u529f\u800c\u53e6\u4e00\u4e2a\u8d26\u6237\u5165\u8d26\u5931\u8d25\uff0c\u5c06\u76f4\u63a5\u5f15\u53d1\u8d44\u91d1\u635f\u5931\u3002\n<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u95ee\u9898\u88ab\u79f0\u4e3a<strong>\u5206\u5e03\u5f0f\u4e8b\u52a1\u4e00\u81f4\u6027<\/strong>\u96be\u9898\u3002\u5176\u6838\u5fc3\u77db\u76fe\u5728\u4e8e\uff1a<strong>\u5982\u4f55\u5728\u65e0\u5168\u5c40\u9501\u7684\u60c5\u51b5\u4e0b\uff0c\u534f\u8c03\u591a\u4e2a\u670d\u52a1\u7684\u672c\u5730\u4e8b\u52a1\uff1f<\/strong><\/p>\n<hr>\n<h3 id=\"\u4e8c-\u521a\u6027\u4e8b\u52a1-\u4e24\u9636\u6bb5\u63d0\u4ea4-2pc-\u4e0e\u5c40\u9650\u6027\">\u4e8c\u3001<strong>\u521a\u6027\u4e8b\u52a1\uff1a\u4e24\u9636\u6bb5\u63d0\u4ea4\uff082PC\uff09\u4e0e\u5c40\u9650\u6027<\/strong><\/h3>\n<p>\u4e3a\u89e3\u51b3\u8de8\u670d\u52a1\u4e8b\u52a1\u95ee\u9898\uff0c\u65e9\u671f\u65b9\u6848\u591a\u91c7\u7528<strong>\u4e24\u9636\u6bb5\u63d0\u4ea4\u534f\u8bae\uff082PC\uff09<\/strong>\u3002\u5176\u539f\u7406\u5206\u4e3a\u4e24\u4e2a\u9636\u6bb5\uff1a<\/p>\n<ol>\n<li><strong>\u51c6\u5907\u9636\u6bb5<\/strong>\uff1a\u534f\u8c03\u8005\u8be2\u95ee\u6240\u6709\u53c2\u4e0e\u8005\u662f\u5426\u53ef\u63d0\u4ea4\u4e8b\u52a1\uff0c\u53c2\u4e0e\u8005\u9501\u5b9a\u8d44\u6e90\u5e76\u53cd\u9988\u7ed3\u679c\uff1b\n<\/li>\n<li><strong>\u63d0\u4ea4\u9636\u6bb5<\/strong>\uff1a\u82e5\u6240\u6709\u53c2\u4e0e\u8005\u5747\u540c\u610f\uff0c\u534f\u8c03\u8005\u901a\u77e5\u63d0\u4ea4\uff1b\u5426\u5219\u901a\u77e5\u56de\u6eda\u3002\n<\/li>\n<\/ol>\n<p>\u5c3d\u7ba12PC\u80fd\u4fdd\u8bc1\u5f3a\u4e00\u81f4\u6027\uff0c\u4f46\u5176\u7f3a\u9677\u663e\u8457\uff1a<\/p>\n<ul>\n<li><strong>\u6027\u80fd\u74f6\u9888<\/strong>\uff1a\u5168\u5c40\u9501\u5bfc\u81f4\u8d44\u6e90\u957f\u65f6\u95f4\u5360\u7528\uff0c\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u541e\u5410\u91cf\u9aa4\u964d\uff1b\n<\/li>\n<li><strong>\u534f\u8c03\u8005\u5355\u70b9\u6545\u969c<\/strong>\uff1a\u82e5\u534f\u8c03\u8005\u5728\u63d0\u4ea4\u9636\u6bb5\u5b95\u673a\uff0c\u53c2\u4e0e\u8005\u53ef\u80fd\u9677\u5165\u963b\u585e\u72b6\u6001\uff1b\n<\/li>\n<li><strong>\u534f\u8bae\u4fb5\u5165\u6027<\/strong>\uff1a\u9700\u6539\u9020\u6570\u636e\u5e93\u5e95\u5c42\uff0c\u4e0e\u5fae\u670d\u52a1\u7684\u677e\u8026\u5408\u7406\u5ff5\u76f8\u6096\u3002\n<\/li>\n<\/ul>\n<p>2PC\u66f4\u9002\u7528\u4e8e<strong>\u4f4e\u5e76\u53d1\u3001\u5f3a\u4e00\u81f4\u6027\u4f18\u5148<\/strong>\u7684\u5185\u90e8\u7cfb\u7edf\uff08\u5982\u94f6\u884c\u6838\u5fc3\u8d26\u52a1\uff09\uff0c\u5374\u96be\u4ee5\u652f\u6491\u4e92\u8054\u7f51\u7ea7\u7684\u9ad8\u9891\u4e1a\u52a1\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u67d4\u6027\u4e8b\u52a1-\u6700\u7ec8\u4e00\u81f4\u6027\u7684\u5b9e\u8df5\u8def\u5f84\">\u4e09\u3001<strong>\u67d4\u6027\u4e8b\u52a1\uff1a\u6700\u7ec8\u4e00\u81f4\u6027\u7684\u5b9e\u8df5\u8def\u5f84<\/strong><\/h3>\n<p>\u4e3a\u5e73\u8861\u6027\u80fd\u4e0e\u4e00\u81f4\u6027\uff0c\u4e1a\u754c\u63d0\u51fa<strong>BASE\u7406\u8bba<\/strong>\uff08Basically Available, Soft state, Eventual consistency\uff09\uff0c\u4e3b\u5f20\u901a\u8fc7<strong>\u6700\u7ec8\u4e00\u81f4\u6027<\/strong>\u5b9e\u73b0\u6570\u636e\u5bf9\u9f50\u3002\u5176\u6838\u5fc3\u601d\u60f3\u662f\uff1a<strong>\u5141\u8bb8\u77ed\u6682\u7684\u4e0d\u4e00\u81f4\uff0c\u4f46\u901a\u8fc7\u8865\u507f\u673a\u5236\u786e\u4fdd\u7cfb\u7edf\u6700\u7ec8\u6536\u655b\u5230\u4e00\u81f4\u72b6\u6001<\/strong>\u3002\u4ee5\u4e0b\u662f\u4e09\u79cd\u4e3b\u6d41\u5b9e\u73b0\u65b9\u6848\uff1a<\/p>\n<h4 id=\"1-saga\u6a21\u5f0f-\u957f\u4e8b\u52a1\u7684\u62c6\u5206\u4e0e\u8865\u507f\">1. <strong>Saga\u6a21\u5f0f\uff1a\u957f\u4e8b\u52a1\u7684\u62c6\u5206\u4e0e\u8865\u507f<\/strong><\/h4>\n<p>Saga\u5c06\u957f\u4e8b\u52a1\u62c6\u5206\u4e3a\u591a\u4e2a\u672c\u5730\u4e8b\u52a1\uff0c\u6bcf\u4e2a\u4e8b\u52a1\u5b8c\u6210\u540e\u53d1\u5e03\u4e8b\u4ef6\u89e6\u53d1\u4e0b\u4e00\u9636\u6bb5\u64cd\u4f5c\u3002\u82e5\u67d0\u6b65\u9aa4\u5931\u8d25\uff0c\u5219\u53cd\u5411\u6267\u884c\u8865\u507f\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u8ba2\u5355\u521b\u5efa \u2192 \u652f\u4ed8\u6263\u6b3e\uff08\u82e5\u5931\u8d25\u5219\u53d6\u6d88\u8ba2\u5355\uff09 \u2192 \u5e93\u5b58\u6263\u51cf\uff08\u82e5\u5931\u8d25\u5219\u9000\u6b3e\uff09\u3002\n<\/li>\n<\/ul>\n<p>Saga\u53ef\u5206\u4e3a\u4e24\u79cd\u5b9e\u73b0\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li><strong>\u7f16\u6392\u5f0f\uff08Choreography\uff09<\/strong>\uff1a\u901a\u8fc7\u4e8b\u4ef6\u9a71\u52a8\uff0c\u670d\u52a1\u81ea\u4e3b\u8ba2\u9605\u6d88\u606f\u5e76\u6267\u884c\u903b\u8f91\uff1b\n<\/li>\n<li><strong>\u7f16\u6392\u4e2d\u5fc3\u5f0f\uff08Orchestration\uff09<\/strong>\uff1a\u7531\u4e2d\u5fc3\u63a7\u5236\u5668\uff08\u5982\u5de5\u4f5c\u6d41\u5f15\u64ce\uff09\u7edf\u4e00\u8c03\u5ea6\u3002\n<\/li>\n<\/ul>\n<p><strong>\u4f18\u52bf<\/strong>\uff1a\u65e0\u5168\u5c40\u9501\uff0c\u541e\u5410\u91cf\u9ad8\uff1b<strong>\u6311\u6218<\/strong>\uff1a\u8865\u507f\u903b\u8f91\u7684\u8bbe\u8ba1\u590d\u6742\u5ea6\u9ad8\uff0c\u9700\u786e\u4fdd\u6240\u6709\u64cd\u4f5c\u5e42\u7b49\u3002<\/p>\n<h4 id=\"2-tcc\u6a21\u5f0f-\u4e1a\u52a1\u7ea7\u4e8b\u52a1\u8865\u507f\">2. <strong>TCC\u6a21\u5f0f\uff1a\u4e1a\u52a1\u7ea7\u4e8b\u52a1\u8865\u507f<\/strong><\/h4>\n<p>TCC\uff08Try-Confirm-Cancel\uff09\u8981\u6c42\u5f00\u53d1\u8005\u5c06\u4e1a\u52a1\u903b\u8f91\u62c6\u5206\u4e3a\u4e09\u4e2a\u9636\u6bb5\uff1a<\/p>\n<ul>\n<li><strong>Try<\/strong>\uff1a\u9884\u7559\u8d44\u6e90\uff08\u5982\u51bb\u7ed3\u5e93\u5b58\uff09\uff1b\n<\/li>\n<li><strong>Confirm<\/strong>\uff1a\u786e\u8ba4\u64cd\u4f5c\uff08\u5b9e\u9645\u6263\u51cf\u5e93\u5b58\uff09\uff1b\n<\/li>\n<li><strong>Cancel<\/strong>\uff1a\u91ca\u653e\u8d44\u6e90\uff08\u89e3\u51bb\u5e93\u5b58\uff09\u3002\n<\/li>\n<\/ul>\n<p>\u82e5\u6240\u6709\u670d\u52a1Try\u6210\u529f\uff0c\u5219\u8fdb\u5165Confirm\u9636\u6bb5\uff1b\u5426\u5219\u6267\u884cCancel\u56de\u6eda\u3002<br \/>\n<strong>\u9002\u7528\u573a\u666f<\/strong>\uff1a\u5bf9\u4e00\u81f4\u6027\u8981\u6c42\u6781\u9ad8\u7684\u91d1\u878d\u3001\u96f6\u552e\u7cfb\u7edf\uff1b<strong>\u7f3a\u70b9<\/strong>\uff1a\u4ee3\u7801\u4fb5\u5165\u6027\u5f3a\uff0c\u9700\u4e3a\u6bcf\u4e2a\u670d\u52a1\u8bbe\u8ba1\u4e09\u9636\u6bb5\u63a5\u53e3\u3002<\/p>\n<h4 id=\"3-\u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784-eda-\u6d88\u606f\u961f\u5217\">3. <strong>\u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784\uff08EDA\uff09+ \u6d88\u606f\u961f\u5217<\/strong><\/h4>\n<p>\u901a\u8fc7\u6d88\u606f\u961f\u5217\uff08\u5982Kafka\u3001RocketMQ\uff09\u7684<strong>\u4e8b\u52a1\u6d88\u606f<\/strong>\u529f\u80fd\uff0c\u5c06\u672c\u5730\u4e8b\u52a1\u4e0e\u6d88\u606f\u53d1\u9001\u7ed1\u5b9a\u3002\u4f8b\u5982\uff1a<\/p>\n<ol>\n<li>\u670d\u52a1A\u63d0\u4ea4\u672c\u5730\u4e8b\u52a1\uff0c\u540c\u65f6\u5411\u6d88\u606f\u961f\u5217\u53d1\u9001\u201c\u5f85\u786e\u8ba4\u201d\u4e8b\u4ef6\uff1b\n<\/li>\n<li>\u6d88\u606f\u961f\u5217\u5b9a\u671f\u56de\u8c03\u670d\u52a1A\uff0c\u786e\u8ba4\u4e8b\u52a1\u72b6\u6001\u540e\u6295\u9012\u4e8b\u4ef6\uff1b\n<\/li>\n<li>\u670d\u52a1B\u6d88\u8d39\u4e8b\u4ef6\u5e76\u6267\u884c\u4e1a\u52a1\u903b\u8f91\uff0c\u5931\u8d25\u65f6\u89e6\u53d1\u91cd\u8bd5\u6216\u4eba\u5de5\u5e72\u9884\u3002\n<\/li>\n<\/ol>\n<p>\u8be5\u65b9\u6848\u4f9d\u8d56\u6d88\u606f\u961f\u5217\u7684\u53ef\u9760\u6027\uff0c\u9700\u914d\u5408<strong>\u5e42\u7b49\u8bbe\u8ba1<\/strong>\u4e0e<strong>\u6b7b\u4fe1\u961f\u5217<\/strong>\u907f\u514d\u91cd\u590d\u6d88\u8d39\u4e0e\u6d88\u606f\u4e22\u5931\u3002<\/p>\n<hr>\n<h3 id=\"\u56db-\u6280\u672f\u9009\u578b\u4e0e\u6700\u4f73\u5b9e\u8df5\">\u56db\u3001<strong>\u6280\u672f\u9009\u578b\u4e0e\u6700\u4f73\u5b9e\u8df5<\/strong><\/h3>\n<p>\u4e0d\u540c\u573a\u666f\u4e0b\uff0c\u6570\u636e\u4e00\u81f4\u6027\u65b9\u6848\u9700\u6743\u8861\u4e1a\u52a1\u9700\u6c42\u4e0e\u6280\u672f\u6210\u672c\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u65b9\u6848<\/strong><\/th>\n<th><strong>\u4e00\u81f4\u6027\u5f3a\u5ea6<\/strong><\/th>\n<th><strong>\u6027\u80fd<\/strong><\/th>\n<th><strong>\u590d\u6742\u5ea6<\/strong><\/th>\n<th><strong>\u9002\u7528\u573a\u666f<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2PC<\/td>\n<td>\u5f3a\u4e00\u81f4\u6027<\/td>\n<td>\u4f4e<\/td>\n<td>\u4e2d<\/td>\n<td>\u4f4e\u9891\u5185\u90e8\u7cfb\u7edf<\/td>\n<\/tr>\n<tr>\n<td>Saga<\/td>\n<td>\u6700\u7ec8\u4e00\u81f4\u6027<\/td>\n<td>\u9ad8<\/td>\n<td>\u9ad8<\/td>\n<td>\u957f\u6d41\u7a0b\u4e1a\u52a1\uff08\u7535\u5546\u3001\u7269\u6d41\uff09<\/td>\n<\/tr>\n<tr>\n<td>TCC<\/td>\n<td>\u5f3a\u4e00\u81f4\u6027<\/td>\n<td>\u4e2d<\/td>\n<td>\u9ad8<\/td>\n<td>\u91d1\u878d\u3001\u652f\u4ed8<\/td>\n<\/tr>\n<tr>\n<td>\u4e8b\u4ef6\u9a71\u52a8+\u6d88\u606f<\/td>\n<td>\u6700\u7ec8\u4e00\u81f4\u6027<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u5f02\u6b65\u901a\u77e5\u3001\u6570\u636e\u540c\u6b65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u5b9e\u8df5\u5efa\u8bae<\/strong>\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u4e49\u4e00\u81f4\u6027\u7b49\u7ea7<\/strong>\uff1a\u533a\u5206\u6838\u5fc3\u4e1a\u52a1\uff08\u5982\u652f\u4ed8\uff09\u4e0e\u975e\u6838\u5fc3\u4e1a\u52a1\uff08\u5982\u65e5\u5fd7\uff09\uff0c\u91c7\u7528\u4e0d\u540c\u7b56\u7565\uff1b\n<\/li>\n<li><strong>\u5f3a\u5316\u76d1\u63a7\u4e0e\u544a\u8b66<\/strong>\uff1a\u901a\u8fc7<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\uff08\u5982<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">SkyWalking<\/a>\uff09\u5b9e\u65f6\u5b9a\u4f4d\u4e0d\u4e00\u81f4\u8282\u70b9\uff1b\n<\/li>\n<li><strong>\u9884\u8bbe\u5bb9\u9519\u515c\u5e95<\/strong>\uff1a\u8bbe\u8ba1\u5bf9\u8d26\u7cfb\u7edf\u4e0e\u4eba\u5de5\u5e72\u9884\u5165\u53e3\uff0c\u5f25\u8865\u6280\u672f\u65b9\u6848\u7684\u8fb9\u754ccase\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u4e94-\u672a\u6765\u8d8b\u52bf-\u4ececap\u7406\u8bba\u5230\u4e91\u539f\u751f\u6f14\u8fdb\">\u4e94\u3001<strong>\u672a\u6765\u8d8b\u52bf\uff1a\u4eceCAP\u7406\u8bba\u5230\u4e91\u539f\u751f\u6f14\u8fdb<\/strong><\/h3>\n<p>\u968f\u7740\u4e91\u539f\u751f\u6280\u672f\u7684\u666e\u53ca\uff0cService Mesh\u3001Serverless\u7b49\u6280\u672f\u4e3a\u6570\u636e\u4e00\u81f4\u6027\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>Sidecar\u4ee3\u7406<\/strong>\uff1a\u901a\u8fc7\u670d\u52a1\u7f51\u683c\uff08\u5982Istio\uff09\u81ea\u52a8\u5904\u7406\u91cd\u8bd5\u3001\u7194\u65ad\uff0c\u964d\u4f4e\u4e1a\u52a1\u4ee3\u7801\u590d\u6742\u5ea6\uff1b\n<\/li>\n<li><strong>\u65e0\u670d\u52a1\u67b6\u6784<\/strong>\uff1a\u5229\u7528\u4e8b\u4ef6\u89e6\u53d1\u51fd\u6570\u8ba1\u7b97\uff0c\u7ed3\u5408\u6570\u636e\u5e93\u4e8b\u52a1\u65e5\u5fd7\uff08CDC\uff09\u5b9e\u73b0\u72b6\u6001\u540c\u6b65\u3002\n<\/li>\n<\/ul>\n<p>\u65e0\u8bba\u6280\u672f\u5982\u4f55\u6f14\u8fdb\uff0c<strong>\u4e1a\u52a1\u5148\u884c<\/strong>\u7684\u539f\u5219\u4e0d\u53d8\u2014\u2014\u8131\u79bb\u4e1a\u52a1\u573a\u666f\u8ffd\u6c42\u6280\u672f\u201c<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u51ed\u501f\u5176\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u6210\u4e3a\u4f01\u4e1a\u6280\u672f\u5347\u7ea7\u7684\u9996\u9009\u65b9\u6848\u3002\u7136\u800c\uff0c\u968f\u7740\u670d\u52a1\u62c6\u5206\u7684\u7c92\u5ea6\u53d8\u7ec6\uff0c\u8de8\u670d\u52a1\u7684\u4e1a\u52a1\u903b\u8f91\u4ea4\u4e92\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002\u4e00\u6b21\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u6d89\u53ca\u5341\u4f59\u4e2a\u670d\u52a1\u7684\u534f\u4f5c\uff0c\u6570\u636e\u4e00\u81f4\u6027\u95ee\u9898\u5982\u540c\u60ac\u5728\u7cfb\u7edf\u4e0a\u65b9\u7684\u201c\u8fbe\u6469\u514b\u5229\u65af\u4e4b\u5251\u201d\u2014\u2014\u7a0d\u6709\u4e0d\u614e\uff0c\u4fbf\u4f1a\u5bfc\u81f4\u8ba2\u5355\u72b6\u6001\u5f02\u5e38\u3001\u5e93\u5b58\u8d85\u5356\u6216\u8d44\u91d1\u8d26\u6237\u9519\u4e71\u3002\u5982\u4f55\u5728\u9ad8\u5e76\u53d1\u3001\u5206\u5e03\u5f0f\u7684\u670d\u52a1\u8c03\u7528\u94fe\u4e2d\u4fdd\u969c\u6570\u636e\u4e00\u81f4\u6027\uff1f\u8fd9\u65e2\u662f\u6280\u672f\u6311\u6218\uff0c\u66f4\u662f\u4e1a\u52a1\u7a33\u5b9a\u6027\u7684\u751f\u547d\u7ebf\u3002 \u4e00\u3001\u5fae\u670d\u52a1\u67b6\u6784\u4e0b\u7684\u6570\u636e\u4e00\u81f4\u6027\u56f0\u5883 \u4f20\u7edf\u5355\u4f53\u5e94\u7528\u4e2d\uff0c\u6570\u636e\u5e93\u4e8b\u52a1\u901a\u8fc7ACID\u7279\u6027\uff08\u539f\u5b50\u6027\u3001\u4e00\u81f4\u6027\u3001\u9694\u79bb\u6027\u3001\u6301\u4e45\u6027\uff09\u8f7b\u677e\u5b9e\u73b0\u6570\u636e\u4e00\u81f4\u6027\u3002\u4f46\u5728\u5fae\u670d\u52a1\u573a\u666f\u4e0b\uff0c\u6bcf\u4e2a\u670d\u52a1\u72ec\u7acb\u90e8\u7f72\u4e14\u62e5\u6709\u79c1\u6709\u6570\u636e\u5e93\uff0c\u8de8\u670d\u52a1\u7684\u4e8b\u52a1\u7ba1\u7406\u6210\u4e3a\u75db\u70b9\u3002\u4f8b\u5982\uff1a \u7535\u5546\u573a\u666f\u4e2d\uff0c\u7528\u6237\u652f\u4ed8\u6210\u529f\u540e\uff0c\u8ba2\u5355\u670d\u52a1\u9700\u66f4\u65b0\u72b6\u6001\uff0c\u5e93\u5b58\u670d\u52a1\u9700\u6263\u51cf\u5e93\u5b58\uff0c\u800c\u79ef\u5206\u670d\u52a1\u9700\u589e\u52a0\u7528\u6237\u79ef\u5206\u3002\u82e5\u5176\u4e2d\u4e00\u4e2a\u73af\u8282\u5931\u8d25\uff0c\u7cfb\u7edf\u53ef\u80fd\u9677\u5165\u201c\u90e8\u5206\u6210\u529f\u201d\u7684\u6df7\u4e71\u72b6\u6001\u3002 \u91d1\u878d\u573a\u666f\u4e2d\uff0c\u8f6c\u8d26\u64cd\u4f5c\u9700\u540c\u65f6\u4fee\u6539\u4e24\u4e2a\u8d26\u6237\u7684\u4f59\u989d\uff0c\u82e5\u56e0\u7f51\u7edc\u6ce2\u52a8\u5bfc\u81f4\u4e00\u4e2a\u8d26\u6237\u6263\u6b3e\u6210\u529f\u800c\u53e6\u4e00\u4e2a\u8d26\u6237\u5165\u8d26\u5931\u8d25\uff0c\u5c06\u76f4\u63a5\u5f15\u53d1\u8d44\u91d1\u635f\u5931\u3002 \u8fd9\u79cd\u95ee\u9898\u88ab\u79f0\u4e3a\u5206\u5e03\u5f0f\u4e8b\u52a1\u4e00\u81f4\u6027\u96be\u9898\u3002\u5176\u6838\u5fc3\u77db\u76fe\u5728\u4e8e\uff1a\u5982\u4f55\u5728\u65e0\u5168\u5c40\u9501\u7684\u60c5\u51b5\u4e0b\uff0c\u534f\u8c03\u591a\u4e2a\u670d\u52a1\u7684\u672c\u5730\u4e8b\u52a1\uff1f \u4e8c\u3001\u521a\u6027\u4e8b\u52a1\uff1a\u4e24\u9636\u6bb5\u63d0\u4ea4\uff082PC\uff09\u4e0e\u5c40\u9650\u6027 \u4e3a\u89e3\u51b3\u8de8\u670d\u52a1\u4e8b\u52a1\u95ee\u9898\uff0c\u65e9\u671f\u65b9\u6848\u591a\u91c7\u7528\u4e24\u9636\u6bb5\u63d0\u4ea4\u534f\u8bae\uff082PC\uff09\u3002\u5176\u539f\u7406\u5206\u4e3a\u4e24\u4e2a\u9636\u6bb5\uff1a \u51c6\u5907\u9636\u6bb5\uff1a\u534f\u8c03\u8005\u8be2\u95ee\u6240\u6709\u53c2\u4e0e\u8005\u662f\u5426\u53ef\u63d0\u4ea4\u4e8b\u52a1\uff0c\u53c2\u4e0e\u8005\u9501\u5b9a\u8d44\u6e90\u5e76\u53cd\u9988\u7ed3\u679c\uff1b \u63d0\u4ea4\u9636\u6bb5\uff1a\u82e5\u6240\u6709\u53c2\u4e0e\u8005\u5747\u540c\u610f\uff0c\u534f\u8c03\u8005\u901a\u77e5\u63d0\u4ea4\uff1b\u5426\u5219\u901a\u77e5\u56de\u6eda\u3002 \u5c3d\u7ba12PC\u80fd\u4fdd\u8bc1\u5f3a\u4e00\u81f4\u6027\uff0c\u4f46\u5176\u7f3a\u9677\u663e\u8457\uff1a \u6027\u80fd\u74f6\u9888\uff1a\u5168\u5c40\u9501\u5bfc\u81f4\u8d44\u6e90\u957f\u65f6\u95f4\u5360\u7528\uff0c\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u541e\u5410\u91cf\u9aa4\u964d\uff1b \u534f\u8c03\u8005\u5355\u70b9\u6545\u969c\uff1a\u82e5\u534f\u8c03\u8005\u5728\u63d0\u4ea4\u9636\u6bb5\u5b95\u673a\uff0c\u53c2\u4e0e\u8005\u53ef\u80fd\u9677\u5165\u963b\u585e\u72b6\u6001\uff1b \u534f\u8bae\u4fb5\u5165\u6027\uff1a\u9700\u6539\u9020\u6570\u636e\u5e93\u5e95\u5c42\uff0c\u4e0e\u5fae\u670d\u52a1\u7684\u677e\u8026\u5408\u7406\u5ff5\u76f8\u6096\u3002 2PC\u66f4\u9002\u7528\u4e8e\u4f4e\u5e76\u53d1\u3001\u5f3a\u4e00\u81f4\u6027\u4f18\u5148\u7684\u5185\u90e8\u7cfb\u7edf\uff08\u5982\u94f6\u884c\u6838\u5fc3\u8d26\u52a1\uff09\uff0c\u5374\u96be\u4ee5\u652f\u6491\u4e92\u8054\u7f51\u7ea7\u7684\u9ad8\u9891\u4e1a\u52a1\u3002 \u4e09\u3001\u67d4\u6027\u4e8b\u52a1\uff1a\u6700\u7ec8\u4e00\u81f4\u6027\u7684\u5b9e\u8df5\u8def\u5f84 \u4e3a\u5e73\u8861\u6027\u80fd\u4e0e\u4e00\u81f4\u6027\uff0c\u4e1a\u754c\u63d0\u51faBASE\u7406\u8bba\uff08Basically Available, Soft state, Eventual consistency\uff09\uff0c\u4e3b\u5f20\u901a\u8fc7\u6700\u7ec8\u4e00\u81f4\u6027\u5b9e\u73b0\u6570\u636e\u5bf9\u9f50\u3002\u5176\u6838\u5fc3\u601d\u60f3\u662f\uff1a\u5141\u8bb8\u77ed\u6682\u7684\u4e0d\u4e00\u81f4\uff0c\u4f46\u901a\u8fc7\u8865\u507f\u673a\u5236\u786e\u4fdd\u7cfb\u7edf\u6700\u7ec8\u6536\u655b\u5230\u4e00\u81f4\u72b6\u6001\u3002\u4ee5\u4e0b\u662f\u4e09\u79cd\u4e3b\u6d41\u5b9e\u73b0\u65b9\u6848\uff1a 1. Saga\u6a21\u5f0f\uff1a\u957f\u4e8b\u52a1\u7684\u62c6\u5206\u4e0e\u8865\u507f Saga\u5c06\u957f\u4e8b\u52a1\u62c6\u5206\u4e3a\u591a\u4e2a\u672c\u5730\u4e8b\u52a1\uff0c\u6bcf\u4e2a\u4e8b\u52a1\u5b8c\u6210\u540e\u53d1\u5e03\u4e8b\u4ef6\u89e6\u53d1\u4e0b\u4e00\u9636\u6bb5\u64cd\u4f5c\u3002\u82e5\u67d0\u6b65\u9aa4\u5931\u8d25\uff0c\u5219\u53cd\u5411\u6267\u884c\u8865\u507f\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a \u8ba2\u5355\u521b\u5efa \u2192 \u652f\u4ed8\u6263\u6b3e\uff08\u82e5\u5931\u8d25\u5219\u53d6\u6d88\u8ba2\u5355\uff09 \u2192 \u5e93\u5b58\u6263\u51cf\uff08\u82e5\u5931\u8d25\u5219\u9000\u6b3e\uff09\u3002 Saga\u53ef\u5206\u4e3a\u4e24\u79cd\u5b9e\u73b0\u65b9\u5f0f\uff1a \u7f16\u6392\u5f0f\uff08Choreography\uff09\uff1a\u901a\u8fc7\u4e8b\u4ef6\u9a71\u52a8\uff0c\u670d\u52a1\u81ea\u4e3b\u8ba2\u9605\u6d88\u606f\u5e76\u6267\u884c\u903b\u8f91\uff1b \u7f16\u6392\u4e2d\u5fc3\u5f0f\uff08Orchestration\uff09\uff1a\u7531\u4e2d\u5fc3\u63a7\u5236\u5668\uff08\u5982\u5de5\u4f5c\u6d41\u5f15\u64ce\uff09\u7edf\u4e00\u8c03\u5ea6\u3002 \u4f18\u52bf\uff1a\u65e0\u5168\u5c40\u9501\uff0c\u541e\u5410\u91cf\u9ad8\uff1b\u6311\u6218\uff1a\u8865\u507f\u903b\u8f91\u7684\u8bbe\u8ba1\u590d\u6742\u5ea6\u9ad8\uff0c\u9700\u786e\u4fdd\u6240\u6709\u64cd\u4f5c\u5e42\u7b49\u3002 2. TCC\u6a21\u5f0f\uff1a\u4e1a\u52a1\u7ea7\u4e8b\u52a1\u8865\u507f TCC\uff08Try-Confirm-Cancel\uff09\u8981\u6c42\u5f00\u53d1\u8005\u5c06\u4e1a\u52a1\u903b\u8f91\u62c6\u5206\u4e3a\u4e09\u4e2a\u9636\u6bb5\uff1a Try\uff1a\u9884\u7559\u8d44\u6e90\uff08\u5982\u51bb\u7ed3\u5e93\u5b58\uff09\uff1b Confirm\uff1a\u786e\u8ba4\u64cd\u4f5c\uff08\u5b9e\u9645\u6263\u51cf\u5e93\u5b58\uff09\uff1b Cancel\uff1a\u91ca\u653e\u8d44\u6e90\uff08\u89e3\u51bb\u5e93\u5b58\uff09\u3002 \u82e5\u6240\u6709\u670d\u52a1Try\u6210\u529f\uff0c\u5219\u8fdb\u5165Confirm\u9636\u6bb5\uff1b\u5426\u5219\u6267\u884cCancel\u56de\u6eda\u3002 \u9002\u7528\u573a\u666f\uff1a\u5bf9\u4e00\u81f4\u6027\u8981\u6c42\u6781\u9ad8\u7684\u91d1\u878d\u3001\u96f6\u552e\u7cfb\u7edf\uff1b\u7f3a\u70b9\uff1a\u4ee3\u7801\u4fb5\u5165\u6027\u5f3a\uff0c\u9700\u4e3a\u6bcf\u4e2a\u670d\u52a1\u8bbe\u8ba1\u4e09\u9636\u6bb5\u63a5\u53e3\u3002 3. \u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784\uff08EDA\uff09+ \u6d88\u606f\u961f\u5217 \u901a\u8fc7\u6d88\u606f\u961f\u5217\uff08\u5982Kafka\u3001RocketMQ\uff09\u7684\u4e8b\u52a1\u6d88\u606f\u529f\u80fd\uff0c\u5c06\u672c\u5730\u4e8b\u52a1\u4e0e\u6d88\u606f\u53d1\u9001\u7ed1\u5b9a\u3002\u4f8b\u5982\uff1a \u670d\u52a1A\u63d0\u4ea4\u672c\u5730\u4e8b\u52a1\uff0c\u540c\u65f6\u5411\u6d88\u606f\u961f\u5217\u53d1\u9001\u201c\u5f85\u786e\u8ba4\u201d\u4e8b\u4ef6\uff1b \u6d88\u606f\u961f\u5217\u5b9a\u671f\u56de\u8c03\u670d\u52a1A\uff0c\u786e\u8ba4\u4e8b\u52a1\u72b6\u6001\u540e\u6295\u9012\u4e8b\u4ef6\uff1b \u670d\u52a1B\u6d88\u8d39\u4e8b\u4ef6\u5e76\u6267\u884c\u4e1a\u52a1\u903b\u8f91\uff0c\u5931\u8d25\u65f6\u89e6\u53d1\u91cd\u8bd5\u6216\u4eba\u5de5\u5e72\u9884\u3002 \u8be5\u65b9\u6848\u4f9d\u8d56\u6d88\u606f\u961f\u5217\u7684\u53ef\u9760\u6027\uff0c\u9700\u914d\u5408\u5e42\u7b49\u8bbe\u8ba1\u4e0e\u6b7b\u4fe1\u961f\u5217\u907f\u514d\u91cd\u590d\u6d88\u8d39\u4e0e\u6d88\u606f\u4e22\u5931\u3002 \u56db\u3001\u6280\u672f\u9009\u578b\u4e0e\u6700\u4f73\u5b9e\u8df5 \u4e0d\u540c\u573a\u666f\u4e0b\uff0c\u6570\u636e\u4e00\u81f4\u6027\u65b9\u6848\u9700\u6743\u8861\u4e1a\u52a1\u9700\u6c42\u4e0e\u6280\u672f\u6210\u672c\uff1a \u65b9\u6848 \u4e00\u81f4\u6027\u5f3a\u5ea6 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":35944,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-35943","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/35943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=35943"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/35943\/revisions"}],"predecessor-version":[{"id":35945,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/35943\/revisions\/35945"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/35944"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=35943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=35943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=35943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}