{"id":1416,"date":"2016-10-27T22:00:44","date_gmt":"2016-10-27T14:00:44","guid":{"rendered":"http:\/\/coderbee.net\/?p=1416"},"modified":"2019-01-06T21:19:01","modified_gmt":"2019-01-06T13:19:01","slug":"%e3%80%8areactive-microservices-architecture%e3%80%8b-%e6%91%98%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/coderbee.net\/index.php\/framework\/20161027\/1416","title":{"rendered":"\u300a Reactive Microservices Architecture \u300b \u54cd\u5e94\u5f0f\u5fae\u670d\u52a1\u67b6\u6784 \u6458\u8bb0"},"content":{"rendered":"<p>\u7b2c\u4e09\u90e8\u5206\u672a\u5b8c\u7ed3\uff0c\u6316\u5751\u5148\u3002\u3002\u3002<\/p>\n<h1>\u7b2c\u4e00\u7ae0 \u4ecb\u7ecd<\/h1>\n<p>\u6211\u4eec\u53ea\u5728\u6211\u4eec\u6ca1\u6709\u5176\u4ed6\u9009\u62e9\u65f6\u6539\u53d8\u5355\u4f53 (monolithic) \u7cfb\u7edf\u3002\u4e0e\u5176\u8bf4\u662f\u654f\u6377\u5730\u6293\u4f4f\u673a\u4f1a\uff0c\u6211\u4eec\u8003\u8651\u5b83\u662f\u5426\u786e\u5b9e\u503c\u5f97\u503e\u8986\u6211\u4eec\u79f0\u4e3a\u7eb8\u724c\u5c4b\u7684\u4f01\u4e1a\u7cfb\u7edf\u7684\u5fae\u5999\u5e73\u8861\u3002\u901a\u5e38\uff0c\u673a\u4f1a\u5f88\u5feb\u5c31\u6d88\u5931\u4e86\uff0c\u88ab\u5feb\u901f\u7684\u516c\u53f8\u6293\u4f4f\u3002<\/p>\n<blockquote>\n<p>Flaus Schwab: \u5728\u65b0\u4e16\u754c\uff0c\u4e0d\u662f\u5927\u9c7c\u5403\u5c0f\u9c7c\uff0c\u662f\u5feb\u9c7c\u5403\u6162\u9c7c\u3002<\/p>\n<\/blockquote>\n<p>\u57fa\u4e8e\u5fae\u670d\u52a1\u7684\u67b6\u6784\u662f\u4e2a\u7b80\u5355\u7684\u6982\u5ff5\uff1a\u5b83\u63d0\u5021\u7528\u4e00\u7ec4\u5c0f\u7684\u3001\u9694\u79bb\u7684\u670d\u52a1\u6765\u521b\u5efa\u7cfb\u7edf\u3002\u8fd9\u4e9b\u670d\u52a1\u62e5\u6709\u5b83\u81ea\u5df1\u7684\u6570\u636e\uff0c\u5404\u81ea\u662f\u72ec\u7acb\u7684\u3001\u53ef\u6269\u5c55\u4e14\u5bf9\u5931\u8d25\u6709\u5f39\u6027\u3002\u670d\u52a1\u96c6\u6210\u5176\u4ed6\u670d\u52a1\u6765\u6784\u5efa\u4e00\u4e2a\u5185\u805a\u7684\u7cfb\u7edf\uff0c\u5b83\u6bd4\u6211\u4eec\u5f53\u524d\u6784\u5efa\u7684\u5178\u578b\u4f01\u4e1a\u7cfb\u7edf\u66f4\u7075\u6d3b\u3002<\/p>\n<p>\u4f20\u7edf\u4f01\u4e1a\u7cfb\u7edf\u8bbe\u8ba1\u4e3a\u5355\u4f53\u5e94\u7528\uff0c\u96be\u4ee5\u6269\u5c55\uff0c\u96be\u4ee5\u7406\u89e3\u4e14\u96be\u4ee5\u7ef4\u62a4\u3002\u5355\u4f53\u5e94\u7528\u53ef\u80fd\u5f88\u5feb\u5c31\u53d8\u6210\u5669\u68a6\uff0c\u627c\u6740\u521b\u65b0\u3001\u8fdb\u5ea6\u548c\u4e50\u8da3\u3002\u5355\u4f53\u5e94\u7528\u5bfc\u81f4\u7684\u8d1f\u9762\u4f5c\u7528\u5bf9\u4e00\u4e2a\u516c\u53f8\u53ef\u80fd\u662f\u707e\u96be\u6027\u7684\uff0c\u4ece\u5e95\u5c42\u7684\u58eb\u6c14\u5230\u9ad8\u5c42\u96c7\u5458\u7684\u5468\u8f6c\uff0c\u4ece\u963b\u6b62\u516c\u53f8\u96c7\u4f63\u9876\u5c16\u5de5\u7a0b\u5929\u624d\u5230\u5931\u53bb\u5e02\u573a\u673a\u4f1a\uff0c\u5728\u6781\u7aef\u60c5\u51b5\u4e0b\uff0c\u751a\u81f3\u662f\u516c\u53f8\u7684\u5931\u8d25\u3002<\/p>\n<p>\u6218\u4e89\u6545\u4e8b\u901a\u5e38\u542c\u8d77\u6765\u662f\u8fd9\u6837\u7684\uff1a\u201c\u6211\u4eec\u7ec8\u4e8e\u505a\u4e86\u51b3\u5b9a\u6765\u6539\u53d8\u6211\u4eec\u7684 Java EE \u5e94\u7528\uff0c\u5728\u5f97\u5230\u7ba1\u7406\u5c42\u6279\u51c6\u540e\u3002\u7136\u540e\u6211\u4eec\u7ecf\u8fc7\u957f\u8fbe\u6570\u6708\u7684\u5927\u8bbe\u8ba1\uff0c\u5728\u6211\u4eec\u6700\u7ec8\u5f00\u59cb\u6784\u5efa\u70b9\u4e1c\u897f\u4e4b\u524d\u3002\u4f46\u6211\u4eec\u6784\u5efa\u671f\u95f4\u7684\u5927\u591a\u6570\u65f6\u95f4\u90fd\u82b1\u5728\u5c1d\u8bd5\u5f04\u6e05\u695a\u5355\u4f53\u5e94\u7528\u771f\u6b63\u505a\u4e86\u4ec0\u4e48\u3002\u6211\u4eec\u56e0\u5bb3\u6015\u800c\u762b\u75ea\uff0c\u62c5\u5fc3\u4e00\u4e2a\u5c0f\u7684\u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u975e\u9884\u671f\u7684\u3001\u672a\u77e5\u7684\u526f\u4f5c\u7528\u3002\u6700\u7ec8\uff0c\u5728\u6570\u6708\u7684\u62c5\u5fe7\u3001\u5bb3\u6015\u548c\u8270\u96be\u5de5\u4f5c\u540e\uff0c\u6539\u53d8\u5b9e\u73b0\u4e86\uff0c\u4f46\u5730\u72f1\u4e5f\u6253\u5f00\u4e86\u3002\u201d<\/p>\n<p>\u8fd9\u6837\u7684\u7ecf\u5386\u4f1a\u52a0\u5f3a\u5bb3\u6015\uff0c\u4f7f\u6211\u4eec\u762b\u75ea\u66f4\u4e25\u91cd\u3002\u8fd9\u5c31\u662f\u7cfb\u7edf\u3001\u516c\u53f8\u5982\u4f55\u505c\u6ede\u7684\u3002\u5982\u679c\u6709\u66f4\u597d\u7684\u65b9\u5f0f\u5462\uff1f<\/p>\n<p>Steve Jobs\uff1aYou&#8217;ve got to start with the customer experience and work back towards the technology \u3002<\/p>\n<p>\u5fae\u670d\u52a1\u7684\u5ba2\u6237\u662f\u6295\u8d44\u4e8e\u7cfb\u7edf\u7684\u7ec4\u7ec7\uff0c\u6240\u4ee5\u8ba9\u6211\u4eec\u4ece\u5ba2\u6237\u5f00\u59cb\uff1a\u5f00\u53d1\u4eba\u5458\u3001\u67b6\u6784\u5e08\u548c\u5173\u952e\u5229\u76ca\u76f8\u5173\u8005\u3002<\/p>\n<h2>\u9700\u8981\u62ef\u6551\u7684\u670d\u52a1<\/h2>\n<blockquote>\n<p>Helen Keller\uff1aAlthough the world is full of suffering, it is also full of the overcomming of it .<\/p>\n<\/blockquote>\n<p>\u56e0\u4e3a\u6280\u672f\u539f\u56e0\uff0c\u5fae\u670d\u52a1\u662f\u8f6f\u4ef6\u91cc\u4e0d\u7eaf\u7cb9\u7684\u4e0b\u4e00\u4ee3\u8bbe\u8ba1\u6f14\u8fdb\u3002\u5fae\u670d\u52a1\u8fd9\u4e2a\u8bcd\u6c47\u5448\u73b0\u7684\u601d\u60f3\u5728\u6211\u4eec\u8fdb\u5165\u9762\u5411\u670d\u52a1\u7684\u67b6\u6784\uff08SOA, Service Oriented Architecture\uff09\u4e4b\u524d\u5df2\u7ecf\u904d\u5e03\u5404\u5904\u3002\u963b\u6b62\u6211\u4eec\u91c7\u7528\u5fae\u670d\u52a1\u5185\u5d4c\u7684\u6982\u5ff5\u7684\u7279\u5b9a\u6280\u672f\u7ea6\u675f\u5df2\u7ecf\u8fdb\u5165\u4e0b\u4e00\u6c34\u5e73\uff1a\u5355\u53f0\u673a\u5668\u8fd0\u884c\u7740\u5355\u4e2a\u5185\u6838\u5904\u7406\u5668\uff0c\u6162\u901f\u7684\u7f51\u7edc\uff0c\u6602\u8d35\u7684\u78c1\u76d8\uff0c\u6602\u8d35\u7684 RAM\uff0c\u7ec4\u7ec7\u7ed3\u6784\u662f\u4e2a\u5355\u4f53\u3002\u50cf\u628a\u7cfb\u7edf\u7ec4\u7ec7\u6210\u4e00\u4e2a\u5b9a\u4e49\u826f\u597d\u7684\u3001\u6709\u5355\u4e00\u804c\u8d23\u7684\u7cfb\u7edf\u7684\u60f3\u6cd5\u4e0d\u662f\u65b0\u7684\u3002<\/p>\n<p>\u5feb\u8fdb\u5230 2016 \u5e74\uff0c\u963b\u6b62\u6211\u4eec\u91c7\u7528\u5fae\u670d\u52a1\u7684\u6280\u672f\u9650\u5236\u5df2\u7ecf\u6d88\u5931\u4e86\u3002\u7f51\u7edc\u662f\u5feb\u901f\u7684\uff0c\u78c1\u76d8\u662f\u4fbf\u5b9c\u7684\uff08\u4e14\u66f4\u5feb\u901f\uff09\uff0cRAM \u662f\u4fbf\u5b9c\u7684\uff0c\u591a\u6838\u5904\u7406\u5668\u662f\u4fbf\u5b9c\u7684\uff0c\u4e91\u67b6\u6784\u6b63\u5728\u5f7b\u5e95\u6539\u9769\u6211\u4eec\u5982\u4f55\u8bbe\u8ba1\u3001\u90e8\u7f72\u7cfb\u7edf\u3002\u73b0\u5728\uff0c\u6211\u4eec\u7ec8\u4e8e\u53ef\u4ee5\u8003\u8651\u7740\u5ba2\u6237\u6765\u6784\u5efa\u6211\u4eec\u7684\u7cfb\u7edf\u3002<\/p>\n<p>\u8bbe\u8ba1\u548c\u7f16\u5199\u8f6f\u4ef6\u662f\u6709\u8da3\u7684\uff0c\u8fd9\u662f\u5927\u591a\u6570\u7684\u6211\u4eec\u8fdb\u5165\u8f6f\u4ef6\u884c\u4e1a\u7684\u521d\u8877\u3002\u5fae\u670d\u52a1\u4e0d\u4ec5\u4ec5\u662f\u4e00\u5e8f\u5217\u7684\u539f\u5219\u548c\u6280\u672f\u3002\u5b83\u4eec\u4ee5\u4e00\u79cd\u66f4\u4e13\u4e1a\u7684\u65b9\u5f0f\u6765\u8fbe\u6210\u590d\u6742\u95ee\u9898\u7684\u7cfb\u7edf\u8bbe\u8ba1\u3002<\/p>\n<p>\u5fae\u670d\u52a1\u5141\u8bb8\u6211\u4eec\u4ee5\u7ec4\u7ec7\u6211\u4eec\u56e2\u961f\u7684\u65b9\u5f0f\u6765\u6784\u5efa\u7cfb\u7edf\uff0c\u5728\u56e2\u961f\u6210\u5458\u4e4b\u95f4\u5212\u5206\u804c\u8d23\uff0c\u4fdd\u8bc1\u4ed6\u4eec\u81ea\u7531\u5904\u7406\u81ea\u5df1\u7684\u5de5\u4f5c\u3002\u5f53\u6211\u4eec\u7406\u987a\u4e86\u6211\u4eec\u7684\u7cfb\u7edf\uff0c\u6211\u4eec\u628a\u6743\u5229\u4ece\u4e2d\u592e\u6cbb\u7406\u4e3b\u4f53\u79fb\u4ea4\u5230\u5c0f\u56e2\u961f\u91cc\uff0c\u5c0f\u56e2\u961f\u53ef\u4ee5\u5feb\u901f\u6293\u4f4f\u673a\u4f1a\u5e76\u4fdd\u6301\u654f\u6377\uff0c\u56e0\u4e3a\u4ed6\u4eec\u660e\u767d \u4ed6\u4eec\u63a7\u5236\u7684\u3001\u6709\u5b9a\u4e49\u826f\u597d\u7684\u8fb9\u754c\u7684\u8f6f\u4ef6\u3002<\/p>\n<p><!--more--><\/p>\n<h2>\u5207\u5272\u5355\u4f53\u5e94\u7528\uff08Slicing the Monolith\uff09<\/h2>\n<p>\u5904\u7406\u4e00\u4e2a\u5355\u4f53\u5e94\u7528\u610f\u5473\u7740\u4ed4\u7ec6\u89c2\u5bdf\u4f60\u7684\u4f20\u7edf Java EE \u7cfb\u7edf\u3002\u4ee5\u5355\u7247\u96c6\u6210\u65b9\u5f0f\u7f16\u5199\uff0c\u8fd9\u4e9b\u7cfb\u7edf\u503e\u5411\u4e8e\u5728\u670d\u52a1\u5185\u548c\u670d\u52a1\u4e4b\u95f4\u7684\u7ec4\u4ef6\u4e4b\u95f4\u5f3a\u8026\u5408\u3002\u7cfb\u7edf\u7684\u670d\u52a1\u662f\u7d0a\u4e71\u3001\u975e\u72ec\u7acb\u7684\u5c06\uff08\u5bfc\u81f4\uff09\u96be\u4ee5\u7f16\u5199\u3001\u7406\u89e3\u3001\u6d4b\u8bd5\u3001\u6f14\u8fdb\u3001\u5347\u7ea7\u548c\u72ec\u7acb\u64cd\u4f5c\u3002\u66f4\u574f\u7684\u662f\uff0c\u5f3a\u8026\u5408\u4f1a\u5bfc\u81f4\u7ea7\u8054\u5931\u8d25\uff0c\u4e5f\u5c31\u662f\u4e00\u4e2a\u670d\u52a1\u5931\u8d25\u5c06\u62d6\u7d2f\u6574\u4e2a\u7cfb\u7edf\uff0c\u800c\u4e0d\u662f\u5141\u8bb8\u4f60\u9694\u79bb\u5730\u5904\u7406\u5931\u8d25\u3002<\/p>\n<p>\u4e00\u4e2a\u95ee\u9898\u662f\u5e94\u7528\u670d\u52a1\u5668\u5904\u7406\u8fd9\u79cd\u5355\u7247\u96c6\u6210\u6a21\u578b\u3002\u4ed6\u4eec\u5047\u8bbe\u4f60\u6253\u5305\u4f60\u7684\u670d\u52a1 JAR \u5230\u5355\u4e2a EAR \u6587\u4ef6\u91cc\u6765\u5206\u7ec4\u4f60\u7684\u670d\u52a1\uff0c\u7136\u540e\u8fdb\u884c\u90e8\u7f72\u5b83\uff08\u4f34\u968f\u7740\u4f60\u6240\u6709\u5176\u4ed6\u7684\u5e94\u7528\u548c\u670d\u52a1\uff09\u5230\u5355\u4e2a\u5e94\u7528\u670d\u52a1\u5668\u7684\u8fd0\u884c\u5b9e\u4f8b\u91cc\uff0c\u5e94\u7528\u670d\u52a1\u5668\u901a\u8fc7\u7c7b\u52a0\u8f7d\u5668\u6280\u5de7\u6765\u7ba1\u7406\u670d\u52a1\u201c\u9694\u79bb\u201d\u3002\u603b\u800c\u8a00\u4e4b\uff0c\u4e00\u79cd\u975e\u5e38\u8106\u5f31\u7684\u6a21\u578b\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/coderbee.net\/wp-content\/uploads\/2016\/10\/\u4f20\u7edfJEE\u67b6\u6784.png\" alt=\"\u4f20\u7edfJEE\u67b6\u6784\" \/><br \/>\n\u56fe 1- 2. \u5178\u578b\u7684 Java EE \u67b6\u6784<\/p>\n<p>\u4eca\u5929\uff0c\u6211\u4eec\u6709\u66f4\u597d\u7684\u57fa\u7840\u6765\u9694\u79bb\u670d\u52a1\uff0c\u4f7f\u7528\u865a\u62df\u5316\u3001Linxu \u5bb9\u5668\uff0cDocker \u548c Unikernels \u3002 \u8fd9\u4f7f\u5f97\u53ef\u4ee5\u628a\u9694\u79bb\u4f5c\u4e3a\u5934\u7b49\u5173\u6ce8&#8211;\u8fd9\u5bf9\u4e8e\u5f39\u6027\u3001\u4f38\u7f29\u6027\u3001\u6301\u7eed\u4ea4\u4ed8\u548c\u9ad8\u6548\u64cd\u4f5c\u662f\u5fc5\u987b\u7684\u3002\u5b83\u4e5f\u4e3a\u63d0\u5347\u57fa\u4e8e\u5fae\u670d\u52a1\u7684\u67b6\u6784\u7684\u5174\u8da3\u505a\u597d\u94fa\u57ab\uff0c\u5141\u8bb8\u4f60\u5207\u5272\u5355\u4f53\u5e94\u7528\uff0c\u72ec\u7acb\u5730\u5f00\u53d1\u3001\u90e8\u7f72\u3001\u8fd0\u884c\u3001\u6269\u5c55\u548c\u7ba1\u7406\u670d\u52a1\u3002<\/p>\n<h2>SOA \u7a7f\u7740\u65b0\u8863\u670d\uff1f<\/h2>\n<p>\u4e00\u4e2a\u6709\u6548\u7684\u95ee\u9898\u662f\u5fae\u670d\u52a1\u662f\u5426\u7a7f\u7740\u65b0\u8863\u670d\u7684 SOA\uff1f\u7b54\u6848\u65e2\u662f\u662f\u4e5f\u662f\u5426\u3002 \u201c\u662f\u201d \u56e0\u4e3a\u521d\u59cb\u76ee\u6807&#8211;\u89e3\u8026\u3001\u9694\u79bb\u3001\u7ec4\u5408\u3001\u96c6\u6210\u3001\u79bb\u6563\u5e76\u81ea\u6cbb\u7684\u670d\u52a1&#8211;\u662f\u76f8\u540c\u7684\u3002\u201c\u5426\u201d\u662f\u56e0\u4e3a SOA \u7684\u57fa\u672c\u7406\u5ff5\u662f\u7ecf\u5e38\u88ab\u8bef\u89e3\u548c\u8bef\u7528\u7684\uff0c\u5bfc\u81f4\u590d\u6742\u7684\u7cfb\u7edf\uff1aESB \u88ab\u7528\u4e8e\u8fde\u63a5\uff08hook up\uff09\u591a\u4e2a\u5355\u4f53\u5e94\u7528\uff0c\u5728\u590d\u6742\u3001\u4e0d\u9ad8\u6548\u4e14\u4e0d\u7075\u6d3b\u7684\u534f\u8bae\u4e0a\u901a\u4fe1\u3002<\/p>\n<p>Anne Thomas \u5728\u5979\u7684\u6587\u7ae0\u201cSOA is Dead; Long Live Serivces\u201d\u91cc\u5f88\u597d\u5730\u6293\u4f4f\u4e86\u8fd9\u70b9\uff1a<\/p>\n<blockquote>\n<p>\u867d\u7136 \u201cSOA\u201d\u8fd9\u4e2a\u8bcd\u5df2\u7ecf\u6b7b\uff0c\u5bf9\u9762\u5411\u670d\u52a1\u7684\u67b6\u6784\u7684\u9700\u6c42\u6bd4\u4ee5\u524d\u66f4\u5f3a\u4e86\u3002\u4f46\u5f88\u56f0\u96be\u90a3\u662f\u6539\u53d8\uff1a\u9996\u5b57\u6bcd\u7f29\u5199\u7684\u963b\u788d\u3002\u4eba\u4eec\u5fd8\u6389\u4e86 SOA \u77ed\u8bed\u3002\u5b83\u4eec\u88ab\u5305\u88c5\u8fdb\u4e24\u4e2a\u611a\u8822\u7684\u6280\u672f\u8fa9\u8bba\uff08\u4f8b\u5982\uff0c \u201cESB\u7684\u6700\u4f73\u5b9e\u8df5\u662f\u4ec0\u4e48\uff1f\u201d \u6216\u8005 \u201cWS-* VS. REST\u201d\uff09\uff0c\u4ed6\u4eec\u9519\u8fc7\u4e86\u6700\u91cd\u8981\u7684\u6750\u6599\uff1a\u67b6\u6784\u548c\u670d\u52a1\u3002<br \/>\n    \u6210\u529f\u7684 SOA \u8981\u6c42\u7834\u574f\u73b0\u72b6\u3002SOA \u4e0d\u4ec5\u662f\u91c7\u7528\u65b0\u6280\u672f\u548c\u7ed9\u5df2\u5b58\u5728\u5e94\u7528\u6784\u5efa\u670d\u52a1\u63a5\u53e3\u7684\u95ee\u9898\uff0c\u5b83\u8981\u6c42\u91cd\u65b0\u8bbe\u8ba1\u5e94\u7528\u7684\u9009\u96c6\uff08portfolio\uff09\u3002\u800c\u4e14\u5b83\u8981\u6c42\u5927\u91cf\u7684 IT \u64cd\u4f5c\u65b9\u5f0f\u7684\u53d8\u8fc1\u3002<\/p>\n<\/blockquote>\n<p>\u5f53\u4eca\u7684\u8f6f\u4ef6\u67b6\u6784\u6bd4 SOA \u521a\u51fa\u73b0\u65f6\u7684 10-15 \u5e74\u524d\u6709\u663e\u8457\u7684\u4e0d\u540c\u3002\u4eca\u5929\uff0c\u591a\u6838\u5904\u7406\u5668\u3001\u4e91\u8ba1\u7b97\u3001\u79fb\u52a8\u8bbe\u5907\u548c IoT \u8fc5\u901f\u51fa\u73b0\uff0c\u8fd9\u610f\u5473\u7740\u6240\u6709\u7684\u7cfb\u7edf\u4ece\u4e00\u5f00\u59cb\u5c31\u662f\u5206\u5e03\u5f0f\u7684\uff0c\u8fd9\u662f\u4e2a\u6781\u5927\u4e0d\u540c\u3001\u66f4\u6709\u6311\u6218\u7684\u4e16\u754c\u3002<\/p>\n<p>\u4e00\u5982\u65e2\u5f80\uff0c\u65b0\u7684\u6311\u6218\u8981\u6c42\u7528\u65b0\u7684\u65b9\u5f0f\u53bb\u601d\u8003\uff0c\u6211\u4eec\u5df2\u7ecf\u770b\u5230\u65b0\u7cfb\u7edf\u88ab\u8bbe\u8ba1\u7528\u6765\u89e3\u51b3\u8fd9\u4e9b\u65b0\u6311\u6218\uff0c\u8fd9\u4e9b\u7cfb\u7edf\u6784\u5efa\u5728\u54cd\u5e94\u5f0f\u5ba3\u8a00\u91cc\u5b9a\u4e49\u7684 <strong>\u54cd\u5e94\u5f0f\u539f\u5219<\/strong>\u4e0a\u3002<\/p>\n<p>\u54cd\u5e94\u5f0f\u539f\u5219\u6ca1\u6709\u65b0\u7684\u4e1c\u897f\uff0c\u5b83\u4eec\u5df2\u7ecf\u88ab\u8bc1\u660e\u3001\u6dec\u70bc\u4e86\u8fbe 40 \u591a\u5e74\uff0c\u8ffd\u6eaf\u5230 Carl Hewitt \u6709\u521b\u9020\u529b\u7684\u5de5\u4f5c\u548c\u4ed6\u7684 Actor \u6a21\u578b\u7684\u53d1\u660e\uff0c, Jim Gray and Pat Helland at Tandem Systems, and Joe Armstrong and Robert Virding and their work on Erlang\u3002\u8fd9\u4e9b\u4eba\u8d85\u524d\u4e8e\u4ed6\u4eec\u7684\u65f6\u4ee3\uff0c\u4f46\u73b0\u5728\u4e16\u754c\u5df2\u7ecf\u8ddf\u4e0a\u4ed6\u4eec\u7684\u9769\u65b0\u6027\u7684\u601d\u8003\uff0c\u6211\u4eec\u6bd4\u4ee5\u524d\u66f4\u4f9d\u8d56\u4e8e\u4ed6\u4eec\u7684\u5de5\u4f5c\u3002<\/p>\n<p>\u8ba9\u5fae\u670d\u52a1\u53d8\u5f97\u6709\u8da3\u7684\u662f\u8fd9\u4e2a\u67b6\u6784\u5df2\u7ecf\u4ece SOA \u7684\u6210\u529f\u548c\u5931\u8d25\u4e2d\u5b66\u4e60\u7684\uff0c\u4fdd\u6301\u597d\u7684\u7406\u5ff5\uff0c\u7528\u54cd\u5e94\u5f0f\u539f\u5219\u548c\u73b0\u4ee3\u57fa\u7840\u8bbe\u65bd\u4ece\u5934\u91cd\u65b0\u6784\u5efa\u5b83\u4eec\u3002\u603b\u4e4b\uff0c\u5fae\u670d\u52a1\u662f\u8fd1\u5e74\u6765\u54cd\u5e94\u5f0f\u539f\u5219\u7684\u4e00\u4e2a\u6700\u6709\u8da3\u7684\u5e94\u7528\u3002<\/p>\n<h1>\u7b2c\u4e8c\u7ae0 \u4ec0\u4e48\u662f\u54cd\u5e94\u5f0f\u5fae\u670d\u52a1<\/h1>\n<p>\u4f7f\u7528\u57fa\u4e8e\u5fae\u670d\u52a1\u7684\u67b6\u6784\u7684\u4e00\u4e2a\u6838\u5fc3\u539f\u5219\u662f <strong>\u5206\u800c\u6cbb\u4e4b\uff08Divide and Conquer\uff09<\/strong>\uff1a\u5206\u89e3\u7cfb\u7edf\u6210 \u79bb\u6563\u7684\u3001\u9694\u79bb\u7684\u5b50\u7cfb\u7edf\uff0c\u901a\u8fc7\u5b9a\u4e49\u826f\u597d\u7684\u534f\u8bae\u901a\u4fe1\u3002<\/p>\n<p>\u9694\u79bb\u662f \u6062\u590d\u80fd\u529b\uff08resilience\uff09\u548c\u5f39\u6027\uff08elasticity\uff09\u7684\u5148\u51b3\u6761\u4ef6\uff0c\u4e14\u8981\u6c42\u5728\u670d\u52a1\u8fb9\u754c <strong>\u5f02\u6b65\u901a\u4fe1<\/strong> \u6765\u8fbe\u5230\u5728\u65f6\u95f4\u3001\u7a7a\u95f4\u89e3\u8026\uff1a<\/p>\n<ul>\n<li>\u65f6\u95f4\uff1a \u5141\u8bb8\u5e76\u53d1\uff1b<\/li>\n<li>\u7a7a\u95f4\uff1a \u5141\u8bb8\u5206\u5e03\u5f0f\u548c\u79fb\u52a8\u6027&#8211;\u79fb\u52a8\u670d\u52a1\u7684\u80fd\u529b\u3002<\/li>\n<\/ul>\n<p>\u5f53\u91c7\u7528\u5fae\u670d\u52a1\u65f6\uff0c\u53e6\u4e00\u4e2a\u5fc5\u4e0d\u53ef\u5c11\u7684\u662f\u6d88\u9664\u5171\u4eab\u7684\u3001\u53ef\u53d8\u7684\u72b6\u6001\uff0c\u4ece\u800c\u6700\u5c0f\u5316\u534f\u8c03\u3001\u7ade\u4e89\u548c\u4e00\u81f4\u6027\u7684\u5f00\u9500\uff0c\u5982 \u62e5\u62b1 <a href=\"\">Share-Nonthing Architecture<\/a> \u91cc\u5b9a\u4e49\u7684 Universal Scalability Law \u3002<\/p>\n<p>\u5728\u6211\u4eec\u65c5\u7a0b\u7684\u6b64\u523b\uff0c\u662f\u65f6\u5019\u8ba8\u8bba\u5b9a\u4e49\u4e00\u4e2a\u54cd\u5e94\u5f0f\u5fae\u670d\u52a1\u7684\u6700\u91cd\u8981\u90e8\u5206\u4e86\u3002<\/p>\n<h2>\u9694\u79bb\u6240\u6709\u4e8b\u60c5\uff0cIsolate All the Things<\/h2>\n<blockquote>\n<p>Pablo Picasso: Without great solitude, no serious work is possible .<\/p>\n<\/blockquote>\n<p>\u9694\u79bb\u662f\u6700\u91cd\u8981\u7684\u7279\u6027\u3002\u5b83\u662f\u5fae\u670d\u52a1\u5f88\u591a\u9ad8\u5c42\u6b21\u6536\u76ca\u7684\u57fa\u7840\u3002\u4f46\u5b83\u4e5f\u662f\u5bf9\u4f60\u7684\u8bbe\u8ba1\u548c\u67b6\u6784\u6709\u6700\u5927\u5f71\u54cd\u7684\u7279\u6027\u3002\u5b83\u5c06\u3001\u4e14\u5e94\u8be5\u628a\u6574\u4e2a\u67b6\u6784\u5207\u6210\u7247\uff0c\u56e0\u6b64\u5b83\u9700\u8981\u4ece\u7b2c\u4e00\u5929\u5c31\u5f00\u59cb\u8003\u8651\u3002\u5b83\u751a\u81f3\u5c06\u5f71\u54cd \u4f60\u6253\u6563\u3001\u7ec4\u7ec7\u56e2\u961f\u548c\u4ed6\u4eec\u804c\u8d23 \u7684\u65b9\u5f0f\uff0c\u6b63\u5982 Melvyn Conway \u53d1\u73b0\u7684\uff0c\u540e\u6765\u5728 1967 \u5e74\u53d8\u6210 \u5eb7\u536b\u5b9a\u5f8b\uff08Conway&#8217;s Law\uff09\u7684\uff1a<\/p>\n<blockquote>\n<p>Any organization that designs a system\uff08defined broadly\uff09 will produce a design whose structure is a copy of the orgazation&#8217;s communication structure .<\/p>\n<\/blockquote>\n<p>\u5931\u8d25\u9694\u79bb\uff1a\u4ee5\u5bb9\u7eb3\u548c\u7ba1\u7406\u5931\u8d25\u800c\u4e0d\u662f\u8ba9\u5b83\u7ea7\u8054\u7a7f\u900f\u53c2\u4e0e\u5de5\u4f5c\u6d41\u7684\u670d\u52a1\uff0c\u8fd9\u79cd\u6a21\u5f0f\u6709\u65f6\u79f0\u4e3a \u9694\u677f\uff08Bulkheading\uff09\u3002<\/p>\n<p>\u9694\u677f\u5df2\u7ecf\u7528\u4e8e\u8239\u4f53\u7ed3\u6784\u8fbe100\u591a\u5e74\uff0c\u4f5c\u4e3a\u4e00\u79cd\u201c\u521b\u5efa\u9632\u6c34\u8231\u4ee5\u4fbf\u5728\u8239\u4f53\u7834\u88c2\u6216\u5176\u4ed6\u6e17\u900f\u65f6\u5bb9\u7eb3\u6c34\u201d\u7684\u65b9\u6cd5\u3002\u8239\u88ab\u5206\u4e3a\u4e0d\u540c\u7684\u3001\u5b8c\u5168\u9694\u79bb\u7684\u9632\u6c34\u8231\uff0c\u8fd9\u6837\uff0c\u5373\u4f7f\u9632\u6c34\u8231\u5145\u6ee1\u4e86\u6c34\uff0c\u6e17\u900f\u4e5f\u4e0d\u4f1a\u6269\u6563\uff0c\u8239\u53ef\u4ee5\u7ee7\u7eed\u8fd0\u4f5c\u5e76\u5230\u8fbe\u5b83\u7684\u76ee\u7684\u5730\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/coderbee.net\/wp-content\/uploads\/2016\/10\/\u4f7f\u7528\u9632\u6c34\u8231\u7684\u8239\u7ed3\u6784.png\" alt=\"%e4%bd%bf%e7%94%a8%e9%98%b2%e6%b0%b4%e8%88%b1%e7%9a%84%e8%88%b9%e7%bb%93%e6%9e%84\" \/><br \/>\n\u56fe 2-1\uff1a\u4f7f\u7528\u9632\u6c34\u8231\u7684\u8239\u7ed3\u6784<\/p>\n<p>\u5931\u8d25\u6062\u590d\uff08Resilience\uff09\uff1a\u4ece\u5931\u8d25\u4e2d\u6cbb\u6108\u7684\u80fd\u529b\uff0c\u53d6\u51b3\u4e8e\u5206\u533a\u5316\u548c\u5931\u8d25\u5bb9\u5fcd\u6027\uff0c\u53ea\u80fd\u901a\u8fc7\u6253\u788e<strong>\u540c\u6b65\u901a\u4fe1<\/strong>\u7684\u5f3a\u8026\u5408\u6765\u8fbe\u5230\u3002\u5fae\u670d\u52a1\u5728\u8fdb\u7a0b\u8fb9\u754c\u4e0a\u4f7f\u7528\u5f02\u6b65\u6d88\u606f\u4f20\u9012\u6765\u901a\u4fe1\uff0c\u4f7f\u95f4\u63a5\u5c42\u6210\u4e3a\u53ef\u80fd\u5e76\u89e3\u8026\u4e86\u6355\u83b7\u3001\u7ba1\u7406\u5931\u8d25\u7684\u5fc5\u8981\u6027\uff0c\u4e0e\u5e38\u89c4\u6d41\u7a0b\u662f\u6b63\u4ea4\u7684\uff0c\u901a\u8fc7\u4f7f\u7528<em>\u670d\u52a1\u76d1\u7763\uff08service supervision\uff09<\/em>\u3002<\/p>\n<p>\u670d\u52a1\u4e4b\u95f4\u7684\u9694\u79bb\u4f7f\u5b83\u81ea\u7136\u5730\u91c7\u7eb3<strong>\u6301\u7eed\u4ea4\u4ed8<\/strong>\u3002\u8fd9\u5141\u8bb8\u4f60\u5b89\u5168\u5730\u90e8\u7f72\u5e94\u7528\u5e76\u94fa\u5c55\u5f00\uff0c\u589e\u91cf\u5730\u6062\u590d\u4fee\u6539\uff0c\u4e00\u4e2a\u670d\u52a1\u63a5\u4e00\u4e2a\u670d\u52a1\u3002<\/p>\n<p>\u9694\u79bb\u4e5f\u8ba9\u5b83\u66f4\u5bb9\u6613\u5730\u7f29\u653e\u670d\u52a1\uff0c\u4e5f\u5141\u8bb8\u4ed6\u4eec\u76d1\u63a7\u3001\u8c03\u8bd5\u548c\u72ec\u7acb\u5730\u6d4b\u8bd5\uff0c\u8fd9\u4e9b\u5bf9\u4e8e\u5355\u4f53\u5e94\u7528\u662f\u975e\u5e38\u56f0\u96be\u7684\u3002<\/p>\n<h2>\u81ea\u6cbb\u5730\u884c\u52a8\uff0cAct Autonomously<\/h2>\n<p>\u9694\u79bb\u662f\u81ea\u6cbb\u7684\u5148\u51b3\u6761\u4ef6\u3002\u53ea\u6709\u5f53\u670d\u52a1\u662f\u9694\u79bb\u7684\uff0c\u5b83\u4eec\u624d\u53ef\u80fd\u5b8c\u5168\u81ea\u6cbb\uff0c\u72ec\u7acb\u5730\u505a\u51fa\u51b3\u5b9a\uff0c\u72ec\u7acb\u5730\u884c\u52a8\uff0c\u4e0e\u5176\u4ed6\u670d\u52a1\u534f\u4f5c\u6765\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<p>\u4e00\u4e2a\u81ea\u6cbb\u7684\u670d\u52a1\u53ea\u80fd\u901a\u8fc7\u53d1\u5e03\u5b83\u7684\u7684\u534f\u8bae\u6216 API \u6765\u627f\u8bfa\u5b83\u81ea\u5df1\u7684\u884c\u4e3a\u3002\u62e5\u62b1\u8fd9\u4e2a\u7b80\u5355\u4f46\u57fa\u672c\u7684\u4e8b\u5b9e\u5df2\u7ecf\u5bf9\u6211\u4eec\u5982\u4f55\u7406\u89e3\u548c\u7528\u81ea\u6cbb\u670d\u52a1\u5efa\u6a21\u534f\u4f5c\u5f0f\u7cfb\u7edf\u4ea7\u751f\u6df1\u8fdc\u7684\u5f71\u54cd\u3002<\/p>\n<p>\u81ea\u6cbb\u662f\u53e6\u4e00\u4e2a\u65b9\u9762\u662f\uff0c\u5982\u679c\u4e00\u4e2a\u670d\u52a1\u53ea\u80fd\u505a\u51fa\u5173\u4e8e\u5b83\u81ea\u8eab\u884c\u4e3a\u7684\u627f\u8bfa\uff0c\u90a3\u4e48\u89e3\u51b3\u4e00\u4e2a\u51b2\u7a81\u6216\u4fee\u590d\u5e95\u5c42\u5931\u8d25\u573a\u666f\u9700\u8981\u7684\u6240\u6709\u4fe1\u606f\u90fd\u5728\u670d\u52a1\u81ea\u8eab\u5185\u53ef\u5f97\uff0c\u79fb\u9664\u4e86\u901a\u4fe1\u548c\u534f\u8c03\u7684\u9700\u8981\u3002<\/p>\n<p>\u4e0e\u81ea\u6cbb\u670d\u52a1\u5de5\u4f5c\u6253\u5f00\u4e86\u5982\u4e0b\u7684\u7075\u6d3b\u6027\uff1a\u670d\u52a1\u7f16\u5236\u3001\u5de5\u4f5c\u6d41\u7ba1\u7406\u3001\u534f\u8c03\u884c\u4e3a\uff0c\u8fd8\u6709\u6269\u5c55\u6027\u3001\u53ef\u7528\u6027\u548c\u8fd0\u884c\u65f6\u7ba1\u7406\uff0c\u4ee3\u4ef7\u662f\u628a\u66f4\u591a\u7684\u4e1c\u897f\u6253\u5305\u8fdb\u5b9a\u4e49\u826f\u597d\u7684\u3001\u53ef\u7ec4\u5408\u7684 API\uff0c\u5b83\u4eec\u53ef\u4ee5\u8fdb\u884c\u901a\u4fe1\u3001\u5f97\u5230\u5171\u8bc6\u3002<\/p>\n<h2>\u505a\u4e00\u4ef6\u4e8b\uff0c\u505a\u597d\u5b83\u3002Do One Thing, and Do It Well<\/h2>\n<p>Unix \u54f2\u5b66\u548c\u8bbe\u8ba1\u5df2\u83b7\u5f97\u9ad8\u5ea6\u7684\u6210\u529f\uff0c\u5728\u5b83\u88ab\u63d0\u51fa\u540e\u7684\u6570\u5341\u5e74\u4ecd\u7136\u6210\u7acb\u3002\u5b83\u7684\u4e00\u4e2a\u6838\u5fc3\u539f\u5219\u662f\u5f00\u53d1\u8005\u5e94\u5199\u7684\u7a0b\u5e8f\u5e94\u5f53\u6709\u5355\u4e00\u76ee\u7684\u3001\u5b9a\u4e49\u826f\u597d\u7684\u804c\u8d23\uff0c\u4e0e\u5176\u4ed6\u7684\u5c0f\u7a0b\u5e8f\u80fd\u5f88\u597d\u7ec4\u5408\u3002<\/p>\n<p>\u8fd9\u4e2a\u7406\u5ff5\u540e\u6765\u88ab Robert C.Martin \u5f15\u5165\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u793e\u533a\uff0c\u547d\u540d\u4e3a \u5355\u4e00\u804c\u8d23\u539f\u5219\uff08Single Responsibility Priciple, SRP\uff09\uff0c\u5b83\u58f0\u660e\u4e00\u4e2a\u7c7b\u6216\u7ec4\u4ef6\u5e94\u5f53\u201c\u53ea\u6709\u4e00\u4e2a\u7406\u7531\u53bb\u6539\u53d8\u201d\u3002<\/p>\n<p>\u56f4\u7ed5\u5fae\u670d\u52a1\u7684\u771f\u6b63\u5927\u5c0f\u5df2\u7ecf\u6709\u5f88\u591a\u7684\u8ba8\u8bba\u3002\u600e\u6837\u7684\u53ef\u4ee5\u88ab\u8ba4\u4e3a\u662f\u201c\u5fae\u201d\uff1f\u591a\u5c11\u884c\u4ee3\u7801\u4ecd\u7136\u53ef\u4ee5\u88ab\u8ba4\u4e3a\u662f\u5fae\u670d\u52a1\uff1f\u8fd9\u4e9b\u90fd\u662f\u9519\u8bef\u7684\u95ee\u9898\u3002\u53cd\u800c\uff0c\u201c\u5fae\u201d\u5e94\u8be5\u662f\u6307\u804c\u8d23\u7684\u8303\u56f4\uff0c\u8fd9\u91cc\u7684\u6307\u5bfc\u539f\u5219\u662f Unix \u54f2\u5b66\uff0cSRP \uff1a\u505a\u4e00\u4ef6\u4e8b\uff0c\u5e76\u505a\u597d\u5b83\u3002<\/p>\n<p>\u5982\u679c\u4e00\u4e2a\u670d\u52a1\u53ea\u6709\u4e00\u4e2a\u7406\u7531\u6765\u5b58\u5728\uff0c\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5355\u4e00\u53ef\u7ec4\u5408\u7684\u529f\u80fd\u70b9\uff0c\u90a3\u4e48\u4e1a\u52a1\u9886\u57df\u548c\u804c\u8d23\u5c31\u4e0d\u662f\u7d0a\u4e71\u7684\u3002\u6bcf\u4e2a\u670d\u52a1\u53ef\u4ee5\u505a\u5f97\u66f4\u6709\u7528\uff0c\u4e14\u7cfb\u7edf\u4f5c\u4e3a\u4e00\u4e2a\u6574\u4f53\u66f4\u5bb9\u6613\u4f38\u7f29\u3001\u505a\u6062\u590d\u3001\u7406\u89e3\u3001\u6269\u5c55\u548c\u7ef4\u62a4\u3002<\/p>\n<h2>\u62e5\u6709\u4f60\u81ea\u5df1\u7684\u72b6\u6001\uff0c\u72ec\u5360\u5730<\/h2>\n<blockquote>\n<p>Jonathan Franzen\uff1aWithout privacy there was no point in being an individual .<\/p>\n<\/blockquote>\n<p>\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6211\u4eec\u628a\u5fae\u670d\u52a1\u8868\u5f81\u4e3a\u4e00\u7ec4\u9694\u79bb\u7684\u670d\u52a1\uff0c\u6bcf\u4e2a\u670d\u52a1\u6709\u5355\u4e00\u7684\u804c\u8d23\u9886\u57df\u3002\u8fd9\u6784\u6210\u4e86\u628a\u6bcf\u4e2a\u670d\u52a1\u770b\u4f5c\u5b64\u7acb\u5730\u5b58\u6d3b\u548c\u6b7b\u4ea1\u7684\u5355\u4e00\u5355\u5143\u7684\u57fa\u7840\uff0c\u8fd9\u662f\u6062\u590d\u529b\u7684\u524d\u63d0\u6761\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u5b64\u7acb\u5730\u79fb\u52a8\uff0c\u8fd9\u662f\u5f39\u6027\u7684\u524d\u63d0\u6761\u4ef6\u3002<\/p>\n<p>\u867d\u7136\u6240\u6709\u8fd9\u4e9b\u542c\u8d77\u6765\u5f88\u597d\uff0c\u6211\u4eec\u5fd8\u8bb0\u4e86\u623f\u95f4\u91cc\u7684\u5927\u8c61\uff1a\u72b6\u6001\u3002<\/p>\n<p>\u5fae\u670d\u52a1\u901a\u5e38\u662f\u6709\u72b6\u6001\u7684\u5b9e\u4f53\uff1a\u4ed6\u4eec\u5c01\u88c5\u72b6\u6001\u548c\u884c\u4e3a\uff0c\u7c7b\u4f3c\u4e8e\u4e00\u4e2a Object \u6216\u4e00\u4e2a Actor \u7684\u5f62\u5f0f\uff0c\u9694\u79bb\u901a\u5e38\u5e94\u7528\u5230\u72b6\u6001\u4e0a\uff0c\u8981\u6c42\u4f60\u628a\u72b6\u6001\u548c\u884c\u4e3a\u5f53\u4f5c\u5355\u4e00\u5355\u5143\u770b\u5f85\u3002<\/p>\n<p>\u4e0d\u5e78\u7684\u662f\uff0c\u5927\u591a\u6570\u7684 web \u6846\u67b6\u901a\u8fc7\u6240\u8c13\u7684\u201c\u65e0\u72b6\u6001\u201d\u67b6\u6784\u6765\u5ffd\u7565\u95ee\u9898\uff0c\u901a\u8fc7\u201c\u65e0\u72b6\u6001\u201d\u63a7\u5236\u5668\u5f62\u5f0f\u7684\u670d\u52a1\uff0c\u4ed6\u4eec\u628a\u72b6\u6001\u4e0b\u63a8\u5230\u4e00\u4e2a\u5927\u7684\u3001\u5171\u4eab\u6570\u636e\u5e93\u91cc\uff0c\u8fd9\u4e0d\u5982\u4f60\u9884\u671f\u7684\u90a3\u4e48\u6709\u5e2e\u52a9\uff0c\u53ea\u662f\u628a\u95ee\u9898\u59d4\u6258\u7ed9\u7b2c\u4e09\u65b9\uff0c\u4f7f\u95ee\u9898\u66f4\u96be\u4ee5\u63a7\u5236\uff0c\u5728\u6570\u636e\u5b8c\u6574\u6027\u4fdd\u8bc1\u548c\u4f38\u7f29\u6027\u3001\u53ef\u7528\u6027\u4fdd\u8bc1\u4e24\u65b9\u9762\u90fd\u662f\uff08\u89c1\u56fe 2-3\uff09\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/coderbee.net\/wp-content\/uploads\/2016\/10\/\u5355\u4f53\u5e94\u7528\u4f2a\u88c5\u6210\u5fae\u670d\u52a1.png\" alt=\"%e5%8d%95%e4%bd%93%e5%ba%94%e7%94%a8%e4%bc%aa%e8%a3%85%e6%88%90%e5%be%ae%e6%9c%8d%e5%8a%a1\" \/><br \/>\n\u5355\u4f53\u5e94\u7528\u4f2a\u88c5\u6210\u5fae\u670d\u52a1\uff0c\u4ecd\u7136\u662f\u4e2a\u5fae\u670d\u52a1<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/coderbee.net\/wp-content\/uploads\/2016\/10\/\u5fae\u670d\u52a1\u6709\u81ea\u5df1\u7684\u72b6\u6001.png\" alt=\"%e5%be%ae%e6%9c%8d%e5%8a%a1%e6%9c%89%e8%87%aa%e5%b7%b1%e7%9a%84%e7%8a%b6%e6%80%81\" \/><br \/>\n\u5fae\u670d\u52a1\u62e5\u6709\u5b83\u81ea\u5df1\u7684\u72b6\u6001<\/p>\n<p>\u771f\u6b63\u9700\u8981\u7684\u662f\uff0c\u6bcf\u4e2a\u5fae\u670d\u52a1\u5bf9\u4ed6\u4eec\u7684\u72b6\u6001\u6709\u5355\u4e00\u804c\u8d23\u4e14\u56e0\u6b64\u800c\u5b58\u5728\u3002\u628a\u6bcf\u4e2a\u670d\u52a1\u5efa\u6a21\u4e3a\u6709\u754c\u7684\u4e0a\u4e0b\u6587\u662f\u6709\u5e2e\u52a9\uff0c\u56e0\u4e3a\u6bcf\u4e2a\u670d\u52a1\u901a\u5e38\u5b9a\u4e49\u4e86\u5b83\u81ea\u5df1\u7684\u9886\u57df\uff0c\u6bcf\u4e2a\u6709\u5b83\u81ea\u5df1\u7684\u8bed\u8a00\u3002\u8fd9\u4e9b\u6280\u672f\u6765\u81ea\u4e8e\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\uff08Domain-Driven Design\uff0c DDD\uff09\u7684\u5efa\u6a21\u5de5\u5177\u3002\u8fd9\u91cc\u5f15\u5165\u7684\u6240\u6709\u65b0\u6982\u5ff5\uff0c\u628a DDD \u770b\u4f5c\u662f\u4e00\u4e2a\u5b66\u4e60\u7684\u597d\u7684\u5f00\u59cb\u3002\u5fae\u670d\u52a1\u53d7 DDD \u91cd\u5ea6\u5f71\u54cd\uff0c\u8fd9\u91cc\u4f60\u542c\u5230\u7684\u5f88\u591a\u5fae\u670d\u52a1\u4e0a\u4e0b\u6587\u7684\u672f\u8bed\u6765\u81ea DDD\u3002<\/p>\n<p>\u5f53\u4e0e\u5176\u4ed6\u5fae\u670d\u52a1\u901a\u4fe1\u65f6\uff0c\u8de8\u8d8a\u6709\u754c\u7684\u4e0a\u4e0b\u6587\uff0c\u4f60\u53ea\u80fd\u53cb\u597d\u5730\u8bf7\u6c42\u5b83\u7684\u72b6\u6001\uff0c\u4f60\u4e0d\u80fd\u5f3a\u5236\u5b83\u663e\u793a\u72b6\u6001\u3002\u6bcf\u4e2a\u670d\u52a1\u6309\u5b83\u81ea\u5df1\u7684\u610f\u613f\u54cd\u5e94\u8bf7\u6c42\uff0c\u7528\u6d3e\u751f\u81ea\u5b83\u5f53\u524d\u72b6\u6001\u7684\u4e0d\u53ef\u53d8\u6570\u636e\uff08\u4e8b\u5b9e\uff09\uff0c\u7edd\u4e0d\u4f1a\u76f4\u63a5\u66dd\u9732\u5b83\u7684\u53ef\u53d8\u72b6\u6001\u3002<\/p>\n<p>\u8fd9\u4e2a\u6bcf\u4e2a\u670d\u52a1\u81ea\u7531\u5730\u3001\u4ee5\u5b83\u5e0c\u671b\u7684\u65b9\u5f0f\u5c55\u793a\u5b83\u7684\u72b6\u6001\uff0c\u4ee5\u6700\u5408\u9002\u7684\u683c\u5f0f\u548c\u5a92\u4ecb\u5b58\u50a8\u5b83\u3002\u6709\u4e9b\u670d\u52a1\u53ef\u80fd\u9009\u62e9\u4f20\u7edf\u7684\u5173\u7cfb\u6570\u636e\u5e93\uff0c\u6709\u7684\u53ef\u80fd\u9009\u62e9 NoSQL \u6570\u636e\u5e93\uff0c\u6709\u7684\u53ef\u80fd\u9009\u62e9\u65f6\u5e8f\u6570\u636e\u5e93\uff0c\u6709\u7684\u901a\u8fc7\u4e8b\u4ef6\u6eaf\u6e90\uff08Event Sourcing\uff09\u548c\u547d\u4ee4\u67e5\u8be2\u804c\u8d23\u5206\u79bb\uff08Command Query Responsibility Segregation, CQRS\uff09\u7684\u6280\u672f\u4f7f\u7528\u4e8b\u4ef6\u65e5\u5fd7\u3002<\/p>\n<p>\u4ece\u53bb\u4e2d\u5fc3\u5316\u7684\u6570\u636e\u7ba1\u7406\u548c\u6301\u4e45\u5316\uff08\u6709\u65f6\u79f0\u4e3a \u591a\u8bed\u8a00\u6301\u4e45\u5316\uff09\u53ef\u4ee5\u83b7\u5f97\u597d\u5904\u3002\u6982\u5ff5\u4e0a\uff0c\u4f7f\u7528\u54ea\u79cd\u5b58\u50a8\u5a92\u4ecb\u4e0d\u662f\u771f\u6b63\u91cd\u8981\u7684\uff0c\u771f\u6b63\u91cd\u8981\u7684\u662f\u670d\u52a1\u53ef\u4ee5\u88ab\u770b\u4f5c\u662f\u5355\u4e00\u5355\u5143&#8211;\u5305\u62ec\u4e86\u81ea\u5df1\u72b6\u6001\u548c\u884c\u4e3a\u7684\uff0c\u4e3a\u4e86\u505a\u5230\u8fd9\u4e2a\uff0c\u6bcf\u4e2a\u670d\u52a1\u9700\u8981\u62e5\u6709\u5b83\u81ea\u5df1\u7684\u72b6\u6001\u3001\u72ec\u5360\u5730\u3002\u8fd9\u5305\u62ec\u4e0d\u5141\u8bb8\u67d0\u4e2a\u670d\u52a1\u76f4\u63a5\u8bbf\u95ee\u5176\u4ed6\u670d\u52a1\u7684\u6301\u4e45\u5316\u5b58\u50a8\uff0c\u53ea\u80fd\u901a\u8fc7\u5b83\u7684 API\uff0c\u8fd9\u53ef\u80fd\u96be\u4ee5\u901a\u8fc7\u7f16\u7a0b\u6765\u5f3a\u5236\uff0c\u56e0\u6b64\u9700\u8981\u7528\u60ef\u4f8b\u3001\u7b56\u7565\u548c\u4ee3\u7801\u5ba1\u67e5\u6765\u5b8c\u6210\u3002<\/p>\n<p>\u4e8b\u4ef6\u65e5\u5fd7\u662f\u6d88\u606f\u7684\u4e00\u79cd\u6301\u4e45\u5b58\u50a8\u3002\u6211\u4eec\u53ef\u4ee5\u9009\u62e9\u5728\u6d88\u606f\u4ece\u5916\u90e8\u8fdb\u5165\u670d\u52a1\u65f6\u8fdb\u884c\u5b58\u50a8\uff0c<\/p>\n<p>\/\/ TODO<\/p>\n<h2>\u62e5\u62b1\u5f02\u6b65\u6d88\u606f\u4f20\u9012<\/h2>\n<blockquote>\n<p>Alan Kay\uff1a Smalltalk is not only NOT its syntax or the class library, it is not even about classes. I&#8217;m sorry that I long ago coined the term &#8220;objects&#8221; for this topic because it gets many people to focus on the lesser idea. The big idea is &#8220;message&#8221; .<\/p>\n<\/blockquote>\n<p>\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u9700\u8981\u57fa\u4e8e\u5f02\u6b65\u6d88\u606f\u4f20\u9012\uff08\u800c\u6bcf\u4e2a\u5fae\u670d\u52a1\u5185\u90e8\u7684\u903b\u8f91\u662f\u4ee5\u540c\u6b65\u53d1\u65b9\u5f0f\u6267\u884c\u7684\uff09\u3002\u4e3a\u4e86\u89e3\u8026\uff0c\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u5f02\u6b65\u8fb9\u754c\u662f\u5fc5\u987b\u7684\uff0c\u5b83\u4eec\u7684\u901a\u4fe1\u6d41\uff0c\u5728\u5b9e\u8df5\u4e0a\u5141\u8bb8\u5e76\u53d1\uff0c\u5728\u7a7a\u95f4\u4e0a\u5141\u8bb8\u5206\u5e03\u5f0f\u548c\u79fb\u52a8\u6027\u3002\u6ca1\u6709\u89e3\u8026\uff0c\u4e0d\u53ef\u80fd\u8fbe\u5230\u53bb\u4e2d\u5fc3\u5316\u7684\u6c34\u5e73\u548c\u5305\u542b\u9694\u79bb\u3001\u6062\u590d\u7684\u9700\u8981\u3002<\/p>\n<p>\u5f02\u6b65\u548c\u975e\u963b\u585e\u6267\u884c\u548c IO \u901a\u5e38\u662f\u66f4\u5408\u7b97\u7684\uff0c\u901a\u8fc7\u66f4\u9ad8\u6548\u5730\u4f7f\u7528\u8d44\u6e90\u3002\u5b83\u5e2e\u52a9\u51cf\u5c0f\u7cfb\u7edf\u91cc\u5171\u4eab\u8d44\u6e90\u7684\u7ade\u4e89\uff08\u6216\u62e5\u585e\uff09\uff0c\u8fd9\u4e2a\u901a\u5e38\u662f\u53ef\u5347\u7f29\u6027\u3001\u4f4e\u5ef6\u8fdf\u548c\u9ad8\u541e\u5410\u7684\u6700\u5927\u969c\u788d\u3002<\/p>\n<p>\u4e3a\u4ec0\u4e48\u963b\u585e\u5982\u6b64\u5dee\uff1f<\/p>\n<p>\u4e3e\u4e2a\u4f8b\u5b50\uff1a\u5982\u679c\u4e00\u4e2a\u670d\u52a1\u901a\u8fc7\u963b\u585e\u65b9\u5f0f\u8c03\u7528\u53e6\u4e00\u4e2a\u670d\u52a1\uff0c\u5b83\u6301\u6709\u7740\u5e95\u5c42\u7684\u7ebf\u7a0b\u3002\u8fd9\u610f\u5473\u7740\u5728\u8fd9\u6bb5\u671f\u95f4\u8fd9\u4e2a\u7ebf\u7a0b\u4e0d\u80fd\u505a\u6709\u7528\u7684\u5de5\u4f5c\u3002\u7ebf\u7a0b\u662f\u7a00\u6709\u7684\u8d44\u6e90\uff0c\u9700\u8981\u5c3d\u53ef\u80fd\u9ad8\u6548\u5730\u5229\u7528\u3002\u5982\u679c\u670d\u52a1\u6267\u884c\u7684\u662f\u4e00\u4e2a\u5f02\u6b65\u3001\u975e\u963b\u585e\u5f62\u5f0f\u7684\u8c03\u7528\uff0c\u5b83\u5c06\u91ca\u653e\u5e95\u5c42\u7684\u7ebf\u7a0b\u4ee5\u4fbf\u5176\u4ed6\u4eba\u53ef\u4ee5\u5728\u7b49\u5f85\u7ed3\u679c\u671f\u95f4\u4f7f\u7528\u3002\u8fd9\u5bfc\u81f4\u66f4\u9ad8\u6548\u7684\u4f7f\u7528\uff0c\u4ece\u5e95\u5c42\u8d44\u6e90\u7684\u5f00\u9500\u3001\u80fd\u91cf\u548c\u6027\u80fd\u7684\u89d2\u5ea6\u3002<\/p>\n<p>\u503c\u5f97\u6307\u51fa\u7684\u662f\uff0c\u62e5\u62b1\u5f02\u6b65\u5316\u5728\u4e00\u4e2a\u670d\u52a1\u5185\u7684\u4e0d\u540c\u8d44\u6e90\u4e4b\u95f4\u7684\u901a\u4fe1\u4e0e\u4e0d\u540c\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u662f\u4e00\u6837\u91cd\u8981\u7684\u3002\u4e3a\u4e86\u83b7\u5f97\u6700\u5b8c\u6574\u7684\u597d\u5904\uff0c\u4e00\u4e2a\u8bf7\u6c42\u94fe\u91cc\u53c2\u4e0e\u7684\u5404\u65b9\u90fd\u9700\u8981\u662f\u975e\u963b\u585e\u6267\u884c\u7684\uff0c\u4ece\u8bf7\u6c42\u5206\u53d1\u3001\u670d\u52a1\u5b9e\u73b0\u3001\u4e0b\u5230\u6570\u636e\u5e93\u53ca\u8fd4\u56de\u3002<\/p>\n<p>\u5f02\u6b65\u6d88\u606f\u4f20\u9012\u6709\u52a9\u4e8e\u505a\u51fa\u7ea6\u675f\uff0c\u7279\u522b\u662f\u7f51\u7edc\u7f16\u7a0b\u91cc\u5931\u8d25\u7684\u573a\u666f\uff0c\u800c\u4e0d\u662f\u628a\u5b83\u4eec\u9690\u85cf\u5728\u6709\u6f0f\u6d1e\u7684\u62bd\u8c61\u80cc\u540e\u5e76\u5047\u88c5\u5b83\u4eec\u4e0d\u5b58\u5728\uff0c\u8fd9\u5728\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff08Remote Procedure Calls\uff0c RPC\uff09\u4e2d\u53ef\u4ee5\u770b\u5230\u3002<\/p>\n<p>\u5f02\u6b65\u6d88\u606f\u4f20\u9012\u7684\u53e6\u4e00\u4e2a\u597d\u5904\u662f\uff0c\u5b83\u503e\u5411\u4e8e\u805a\u7126\u5728\u5de5\u4f5c\u6d41\u548c\u5e94\u7528\u7684\u901a\u4fe1\u6a21\u5f0f\u4e0a\uff0c\u5e2e\u52a9\u4f60\u4ece\u534f\u540c\u7684\u89d2\u5ea6\u53bb\u601d\u8003\uff1a\u6570\u636e\u5982\u4f55\u5728\u4e0d\u540c\u7684\u670d\u52a1\u4e4b\u95f4\u6d41\u52a8\u3001\u4ed6\u4eec\u7684\u534f\u8bae\u548c\u4ea4\u4e92\u6a21\u5f0f\u3002<\/p>\n<p>\u5bf9\u5f02\u6b65\u6d88\u606f\u4f20\u9012\u7684\u9700\u6c42\u5c40\u9650\u4e8e\u54cd\u5e94\u5355\u4e2a\u6d88\u606f\u6216\u8bf7\u6c42\uff0c\u8fd8\u5305\u62ec\u8fde\u7eed\u6d41\u5f62\u5f0f\u7684\u6d88\u606f\uff0c\u6f5c\u5728\u5730\u65e0\u8fb9\u754c\u7684\u6d41\u3002<\/p>\n<p>\u57fa\u7840\u7684\u53d8\u8fc1\u662f\u6211\u4eec\u4ece &#8220;\u6570\u636e\u662f\u9759\u6b62\u7684\uff0cdata at rest&#8221; \u5230 &#8220;\u6570\u636e\u662f\u8fd0\u52a8\u7684\uff0cdata in motion&#8221;\u3002\u6570\u636e\u8fc7\u53bb\u662f\u79bb\u7ebf\u7684\uff0c\u73b0\u5728\u662f\u5728\u7ebf\u7684\u3002\u5e94\u7528\u9700\u8981\u8fd1\u4e4e\u5b9e\u65f6\u5730\u54cd\u5e94\u6570\u636e\u7684\u53d8\u5316\uff0c\u5f53\u53d8\u5316\u53d1\u751f\u65f6\u6267\u884c\u8fde\u7eed\u7684\u67e5\u8be2\u6216\u805a\u5408\u5df2\u6709\u6570\u636e\uff0c\u7136\u540e\u5b9e\u65f6\u5730\u53cd\u9988\u56de\u5e94\u7528\u7a0b\u5e8f\u6765\u5f71\u54cd\u5b83\u7684\u64cd\u4f5c\u65b9\u5f0f\u3002<\/p>\n<p>\u5927\u6570\u636e\u7684\u7b2c\u4e00\u6ce2\u6d6a\u6f6e\u662f\u6570\u636e\u662f\u9759\u6b62\u7684\uff08data at rest\uff09\uff0c\u6211\u4eec\u5b58\u50a8\u6d77\u91cf\u7684\u6570\u636e\u5728 HDFS \u6216\u7c7b\u4f3c\u8bbe\u65bd\u91cc\uff0c\u7136\u540e\u7528\u79bb\u7ebf\u8fdb\u7a0b\u5728\u665a\u4e0a\u5904\u7406\u6570\u636e\uff0c\u901a\u5e38\u6709\u51e0\u4e2a\u5c0f\u65f6\u7684\u5ef6\u8fdf\u3002<\/p>\n<p>\u5728\u7b2c\u4e8c\u6ce2\u6d6a\u6f6e\u91cc\uff0c\u6211\u4eec\u770b\u5230\u5b9e\u65f6\u54cd\u5e94 \u201c\u6570\u636e\u662f\u8fd0\u52a8\u7684\uff0c data in motion\u201d \u7684\u9700\u8981\uff1a\u6355\u83b7\u5b9e\u65f6\u6570\u636e\uff0c\u5904\u7406\u5b83\uff0c\u5728\u51e0\u79d2\u5185\u3001\u751a\u81f3\u5c0f\u4e8e\u4e00\u79d2\u5185\u628a\u7ed3\u679c\u53cd\u9988\u5230\u8fd0\u884c\u4e2d\u7684\u7cfb\u7edf\uff0c\u8fd9\u4e2a\u5df2\u7ecf\u8d8a\u6765\u8d8a\u91cd\u8981\u3002<br \/>\n\u8fd9\u50ac\u751f\u4e86\u6df7\u5408\u5f0f\u67b6\u6784\uff0c\u4f8b\u5982 Lambda \u67b6\u6784\uff0c\u5b83\u6709\u4e24\u4e2a\u5c42\u6b21\uff1a\u201cspeed layer\u201d \u7528\u4e8e\u5b9e\u65f6\u5728\u7ebf\u5904\u7406\uff0c\u201cbatch layer\u201d\u7528\u4e8e\u66f4\u6df1\u5165\u7684\u79bb\u7ebf\u5904\u7406\uff0c\u5728 \u201cspeed layer\u201d \u5b9e\u65f6\u5904\u7406\u7684\u7ed3\u679c\u7a0d\u540e\u4f1a\u5408\u5e76\u5230 \u201cbatch layer\u201d\u3002\u8fd9\u4e2a\u6a21\u578b\u89e3\u51b3\u4e86\u4e00\u4e9b\u9700\u8981\u7acb\u5373\u54cd\u5e94\uff08\u81f3\u5c11\u662f\u4e00\u90e8\u5206\uff09\u6570\u636e\u7684\u9700\u8981\u3002\u4f46\u5b83\u6dfb\u52a0\u4e86\u4e0d\u5fc5\u8981\u7684\u590d\u6742\u6027\uff1a\u7ef4\u62a4\u4e24\u4e2a\u72ec\u7acb\u7684\u6a21\u578b\u548c\u6570\u636e\u5904\u7406\u7ba1\u7ebf\uff0c\u8fd8\u6709\u6700\u540e\u7684\u6570\u636e\u5408\u5e76\u3002<\/p>\n<p>\u7b2c\u4e09\u6ce2\u6d6a\u6f6e\u662f\u5b8c\u5168\u62e5\u62b1\u201c\u6570\u636e\u662f\u8fd0\u52a8\u7684\uff0cdata in motion\u201d\uff0c\u5bf9\u4e8e\u5927\u591a\u6570\u7684\u573a\u666f\u548c\u6570\u636e\u5927\u5c0f\uff0c\u4ece\u4f20\u7edf\u7684\u9762\u5411\u6279\u5904\u7406\u7684\u67b6\u6784\u5b8c\u5168\u8fc1\u79fb\u5230\u7eaf\u7cb9\u7684\u6d41\u5931\u5904\u7406\u67b6\u6784\u3002<\/p>\n<p>\u8fd9\u4e2a\u6a21\u578b\u5bf9\u4e8e\u57fa\u4e8e\u5fae\u670d\u52a1\u7684\u67b6\u6784\u662f\u6700\u611f\u5174\u8da3\u7684\uff0c\u56e0\u4e3a\u5b83\u7ed9\u6211\u80fd\u529b\u628a\u6d41\u7684\u80fd\u529b\u548c\u201cdata in motion\u201d \u5e26\u5230\u670d\u52a1\u672c\u8eab\uff0c\u4ece\u901a\u4fe1\u534f\u8bae\u548c\u6301\u4e45\u5316\u65b9\u6848\uff08\u901a\u8fc7\u4e8b\u4ef6\u65e5\u5fd7\uff09\u90fd\u662f\uff0c\u5305\u62ec client-to-service \u548c service-to-service \u901a\u4fe1\u3002<\/p>\n<h2>\u4fdd\u6301\u79fb\u52a8\u6027\uff0c\u4f46\u53ef\u5b9a\u4f4d\uff0c Stay Mobile, but Addressable<\/h2>\n<h1>\u7b2c\u4e09\u7ae0  \u7cfb\u7edf\u91cc\u7684\u5fae\u670d\u52a1<\/h1>\n<blockquote>\n<p>Carl Hewitt\uff1a One actior is no actor. Actors come in systems.<\/p>\n<\/blockquote>\n<p>\u5355\u4e2a\u5fae\u670d\u52a1\u662f\u76f8\u5bf9\u5bb9\u6613\u8bbe\u8ba1\u548c\u5b9e\u73b0\u7684\uff0c\u96be\u7684\u662f\u56f4\u7ed5\u7740\u57fa\u4e8e\u5fae\u670d\u52a1\u67b6\u6784\u7684\u6240\u6709\u4e8b\u60c5\uff1a\u53d1\u73b0\u3001\u534f\u8c03\u3001\u5b89\u5168\u3001\u590d\u5236\u3001\u6570\u636e\u4e00\u81f4\u6027\u3001\u5931\u8d25\u3001\u90e8\u7f72\u548c\u4e0e\u5176\u4ed6\u7cfb\u7edf\u96c6\u6210\uff0c\u4ec5\u4ec5\u5217\u4e3e\u4e86\u4e00\u4e9b\u3002<\/p>\n<p>\uff1adiscovery, coordination, security, replication, data consistency, failover, deployment<\/p>\n<h2>\u7cfb\u7edf\u9700\u8981\u5229\u7528\u73b0\u5b9e\uff0cSystems need to exploit reality<\/h2>\n<blockquote>\n<p>Klang&#8217;s Conjecture by Viktor Klang\uff1a if you cannot solve a problem without programming. You cannot solve a problem with programming .<\/p>\n<\/blockquote>\n<p>\u57fa\u4e8e\u5fae\u670d\u52a1\u67b6\u6784\u7684\u4e00\u4e2a\u4e3b\u8981\u597d\u5904\u662f\u5b83\u7ed9\u4f60\u4e00\u7ec4\u5de5\u5177\u6765\u5229\u7528\u73b0\u5b9e\uff0c\u8ba9\u521b\u5efa\u7684\u7cfb\u7edf\u5c3d\u53ef\u80fd\u6a21\u62df\u4e16\u754c\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff0c\u5305\u62ec\u5b83\u7684\u7ea6\u675f\u548c\u673a\u4f1a\u3002<\/p>\n<p>\u53e6\u4e00\u4e2a\u56fa\u6709\u3001\u9700\u8981\u62e5\u62b1\u7684\u66f4\u91cd\u8981\u7684\u4e8b\u5b9e \u662f\u73b0\u5b9e\u662f\u4e0d\u4e00\u81f4\u7684\uff0c\u6ca1\u6709\u5355\u4e00\u7edd\u5bf9\u7684\u5f62\u6001\uff0c\u6240\u6709\u7684\u4e8b\u60c5\u90fd\u662f\u76f8\u5bf9\u7684\uff0c\u5305\u62ec\u65f6\u95f4\u548c\u6211\u4eec\u73b0\u6709\u7684\u7ecf\u9a8c\u3002<\/p>\n<p>\u4fe1\u606f\u7684\u901a\u4fe1\u662f\u6709\u5ef6\u8fdf\u7684\u3002\u4f60\u601d\u8003\u7684\u4fe1\u606f\u603b\u662f\u6765\u81ea\u8fc7\u53bb\uff0c\u8fd9\u5bf9\u6211\u4eec\u89c2\u5bdf\u5230\u7684\u4e00\u5207\u90fd\u6210\u7acb\u3002\u5f53\u6211\u4eec\u89c2\u5bdf\u6216\u5b66\u4e60 \u4e00\u4e2a\u6548\u679c\u65f6\uff0c\u5b83\u662f\u5df2\u7ecf\u53d1\u751f\u7684\uff0c\u6211\u4eec\u603b\u662f\u770b\u5230\u8fc7\u53bb\u3002\u201c\u73b0\u5728\u201d \u662f\u773c\u775b\u7684\u4e3b\u89c2\u611f\u53d7\u3002<\/p>\n<p>\u5fae\u670d\u52a1\u662f\u73b0\u5b9e\u7684\u4e00\u6761\u8131\u9669\u901a\u9053\u3002\u5728\u5fae\u670d\u52a1\u5185\u90e8\uff0c\u6211\u4eec\u5c45\u4f4f\u5728\u4e00\u4e2a \u786e\u5b9a\u4e14\u5f3a\u4e00\u81f4\u6027\u7684\u5b89\u5168\u5c9b\u4e0a\uff0c\u5728\u8fd9\u4e2a\u5c9b\u4e0a\uff0c\u6211\u4eec\u6109\u5feb\u5730\u751f\u6d3b\u5728 \u65f6\u95f4\u548c\u73b0\u72b6\u662f\u7edd\u5bf9\u7684 \u5e7b\u89c9\u4e0b\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/coderbee.net\/wp-content\/uploads\/2016\/10\/\u91c7\u7528\u5fae\u670d\u52a1\u610f\u5473\u7740\u62e5\u62b1\u6700\u7ec8\u4e00\u81f4\u6027.png\" alt=\"%e9%87%87%e7%94%a8%e5%be%ae%e6%9c%8d%e5%8a%a1%e6%84%8f%e5%91%b3%e7%9d%80%e6%8b%a5%e6%8a%b1%e6%9c%80%e7%bb%88%e4%b8%80%e8%87%b4%e6%80%a7\" \/><br \/>\n\u56fe3-1  \u91c7\u7528\u5fae\u670d\u52a1\u610f\u5473\u7740\u62e5\u62b1\u6700\u7ec8\u4e00\u81f4\u6027<\/p>\n<p>\u7136\u800c\uff0c\u4e00\u65e6\u6211\u4eec\u79bb\u5f00\u5fae\u670d\u52a1\u7684\u8fb9\u754c\uff0c\u6211\u4eec\u8fdb\u5165\u4e00\u4e2a\u5e7f\u9614\u7684\u4e0d\u786e\u5b9a\u7684\u7a7a\u95f4\uff0c\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u4e16\u754c\u662f\u4e2a\u5b8c\u5168\u4e0d\u4e00\u6837\u7684\u4e16\u754c\u3002<\/p>\n<p>Pat Helland \u8ba8\u8bba\u8fd9\u4e2a\u4e3a \u201c\u5185\u90e8\u6570\u636e\uff08data on the inside\uff09\u201d versus  &#8220;\u5916\u90e8\u6570\u636e\uff08data on the outside\uff09&#8221;\uff1a\u5185\u90e8\u6570\u636e\u662f&#8221;\u6211\u4eec\u5f53\u524d\u3001\u672c\u5730\u7684\u72b6\u6001&#8221;\uff0c\u5916\u90e8\u6570\u636e\uff0c\u4e8b\u4ef6 \u662f\u6765\u81ea\u8fc7\u53bb\u7684\u51b2\u51fb\uff0c\u670d\u52a1\u4e4b\u95f4\u7684\u547d\u4ee4\u662f \u672a\u6765\u7684\u5e0c\u671b\u3002<\/p>\n<h2>\u670d\u52a1\u53d1\u73b0\uff0c Service Discovery<\/h2>\n<p>\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u5fae\u4fe1\u516c\u4f17\u53f7: <strong>coderbee\u7b14\u8bb0<\/strong>\uff0c\u53ef\u4ee5\u66f4\u53ca\u65f6\u56de\u590d\u4f60\u7684\u8ba8\u8bba\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" width=\"258\" height=\"258\" src=\"https:\/\/coderbee.net\/wp-content\/uploads\/2019\/01\/coderbee-note.jpg\" class=\"alignnone size-full wp-image-1707\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u4e09\u90e8\u5206\u672a\u5b8c\u7ed3\uff0c\u6316\u5751\u5148\u3002\u3002\u3002 \u7b2c\u4e00\u7ae0 \u4ecb\u7ecd \u6211\u4eec\u53ea\u5728\u6211\u4eec\u6ca1\u6709\u5176\u4ed6\u9009\u62e9\u65f6\u6539\u53d8\u5355\u4f53  &hellip; <a href=\"https:\/\/coderbee.net\/index.php\/framework\/20161027\/1416\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[255],"tags":[259,258,260],"_links":{"self":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts\/1416"}],"collection":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/comments?post=1416"}],"version-history":[{"count":9,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts\/1416\/revisions"}],"predecessor-version":[{"id":1744,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts\/1416\/revisions\/1744"}],"wp:attachment":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/media?parent=1416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/categories?post=1416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/tags?post=1416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}