{"id":3640,"date":"2019-08-11T19:42:23","date_gmt":"2019-08-11T11:42:23","guid":{"rendered":"http:\/\/leybreeze.com\/blog\/?p=3640"},"modified":"2020-11-15T09:59:24","modified_gmt":"2020-11-15T01:59:24","slug":"%e6%b5%85%e8%b0%88%e6%9c%80%e7%bb%88%e4%b8%80%e8%87%b4%e6%80%a7%ef%bc%88eventual-consistency%ef%bc%89","status":"publish","type":"post","link":"http:\/\/leybreeze.com\/blog\/?p=3640","title":{"rendered":"\u6700\u7ec8\u4e00\u81f4\u6027\uff08eventual consistency\uff09\u5f15"},"content":{"rendered":"\n<p>\u4e00\u81f4\u6027\u8bbe\u8ba1\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u662f\u4e00\u4e2a\u91cd\u8981\u95ee\u9898\u3002\u5982\u679c\u4e00\u4e2a\u7cfb\u7edf\u540c\u65f6\u4f7f\u7528\u591a\u4e2a\u5b50\u6570\u636e\u7cfb\u7edf\u6765\u5b58\u50a8\u4e0e\u8bfb\u53d6\u6570\u636e\uff0c\u5c31\u5fc5\u987b\u8bbe\u8ba1\u6ee1\u8db3\u529f\u80fd\u9700\u6c42\u7684\u4e00\u81f4\u6027\u5b9a\u4e49\u3002\u5982\u679c\u7cfb\u7edf\u5bf9\u4e0d\u540c\u6570\u636e\u5b50\u7cfb\u7edf\u8fdb\u884c\u64cd\u4f5c\u7684\u7ed3\u679c\u4e0d\u4e00\u81f4\uff0c\u4e0d\u4f46\u53ef\u80fd\u4f1a\u4f7f\u7528\u6237\u56f0\u60d1\uff0c\u66f4\u53ef\u80fd\u5f15\u53d1\u66f4\u4e25\u91cd\u7684\u6570\u636e\u95ee\u9898\u6216\u7cfb\u7edf\u9519\u8bef\u3002\u4e00\u81f4\u6027\u6709\u591a\u79cd\u7ea7\u522b\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u4e1a\u52a1\u573a\u666f\u3002\u5bf9\u4e8e\u91d1\u878d\u7b49\u5bf9\u6570\u636e\u4e00\u81f4\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u884c\u4e1a\uff0c\u4f20\u7edf\u7684\u4e8b\u52a1\u53ef\u4ee5\u63d0\u4f9b\u8f83\u9ad8\u7684\u4e00\u81f4\u6027\u4fdd\u8bc1\u3002\u5bf9\u4e8e\u5206\u5e03\u5f0f\u7cfb\u7edf\u7b49\u5bf9\u6027\u80fd\uff08performance\uff09\u548c\u53ef\u7528\u6027\uff08availability\uff09\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\uff0c\u727a\u7272\u4e00\u5b9a\u7684\u5f3a\u4e00\u81f4\u6027\u6765\u6362\u53d6\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u4e5f\u53ef\u63a5\u53d7\u3002\u6700\u7ec8\u4e00\u81f4\u6027\u7684\u5177\u4f53\u884c\u4e3a\u6839\u636e\u5b9e\u9645\u9700\u6c42\u4e0d\u540c\uff0c\u5e76\u65e0\u4e25\u683c\u800c\u7cbe\u786e\u7684\u5b9a\u4e49\u3002\u672c\u6587\u4ec5\u4f5c\u4e3a\u4e00\u4e2a\u5f15\u5b50\uff0c\u4ecb\u7ecd\u6700\u7ec8\u4e00\u81f4\u6027\u53ca\u4e0e\u5176\u76f8\u5173\u7684\u4e00\u4e9b\u57fa\u672c\u6982\u5ff5\uff0c\u65b9\u4fbf\u8bfb\u8005\u5bf9\u6700\u7ec8\u4e00\u81f4\u6027\u6709\u521d\u6b65\u7684\u8ba4\u8bc6\uff0c\u4ee5\u4fbf\u8fdb\u4e00\u6b65\u9605\u8bfb\u5176\u4ed6\u6587\u7ae0\u4e0e\u8d44\u6599\uff0c\u8bbe\u8ba1\u9002\u5408\u81ea\u8eab\u4e1a\u52a1\u9700\u6c42\u7684\u7cfb\u7edf\u6570\u636e\u4e00\u81f4\u6027\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u884d\u751f\u6570\u636e\u7cfb\u7edf<\/h4>\n\n\n\n<p>\u884d\u751f\u6570\u636e\uff08derived data\uff09\u6307\u7684\u662f\u53ef\u4ee5\u7531\u53e6\u4e00\u4e9b\u6570\u636e\u901a\u8fc7\u67d0\u79cd\u53ef\u4ee5\u590d\u73b0\u7684\u5904\u7406\u6765\u518d\u6b21\u751f\u6210\u7684\u6570\u636e\u3002\u901a\u5e38\uff0c\u884d\u751f\u6570\u636e\u7528\u4e8e\u52a0\u901f\u8bfb\u53d6\u6570\u636e\u5e93\u4e2d\u7684\u67d0\u4e9b\u6570\u636e\u3002\u7d22\u5f15\uff08index\uff09\u548c\u7f13\u5b58\uff08cache\uff09\u90fd\u662f\u5178\u578b\u7684\u884d\u751f\u6570\u636e\u3002\u5982\u679c\u884d\u751f\u6570\u636e\u4e22\u5931\uff0c\u4ecd\u53ef\u4ee5\u901a\u8fc7\u539f\u59cb\u6570\u636e\u518d\u6b21\u751f\u6210\u3002<\/p>\n\n\n\n<p>\u5355\u4e2a\u6570\u636e\u5e93\u7cfb\u7edf\u4e2d\u7684\u7d22\u5f15\u5c5e\u4e8e\u5176\u6240\u5b58\u50a8\u6570\u636e\u7684\u884d\u751f\u6570\u636e\u3002\u6709\u65f6\uff0c\u6570\u636e\u5e93\u7684\u7d22\u5f15\u53ef\u80fd\u4f1a\u7531\u4e8e\u6027\u80fd\u6216\u6210\u672c\u8003\u91cf\u800c\u88ab\u7ef4\u62a4\u5728\u53e6\u4e00\u4e2a\u7cfb\u7edf\u4e4b\u4e2d\uff0c\u6b64\u65f6\uff0c\u8be5\u7d22\u5f15\u7cfb\u7edf\u5373\u4e3a\u4e00\u79cd\u884d\u751f\u6570\u636e\u7cfb\u7edf\u3002\u8be5\u7d22\u5f15\u7cfb\u7edf\u4e2d\u7684\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u6570\u636e\u5e93\u4e2d\u5b58\u50a8\u7684\u6570\u636e\u91cd\u65b0\u751f\u6210\uff08\u5373\u4f7f\u5f80\u5f80\u5f00\u9500\u8fc7\u5927\u800c\u4e0d\u5b9e\u9645\uff09\uff0c\u53cd\u4e4b\u5219\u4e0d\u884c\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5982\u4f55\u7ef4\u62a4\u6e90\u6570\u636e\u5e93\u6570\u636e\u4e0e\u7d22\u5f15\u6570\u636e\u5e93\u7cfb\u7edf\u4e4b\u95f4\u6570\u636e\u7684\u4e00\u81f4\u6027\uff0c\u503c\u5f97\u7cfb\u7edf\u8bbe\u8ba1\u8005\u8003\u8651\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e8b\u52a1\u4e0e ACID<\/h4>\n\n\n\n<p>\u4e8b\u52a1\uff08transaction\uff09\u662f\u4e00\u79cd\u4f20\u7edf\u7684\u786e\u4fdd\u6570\u636e\u4e00\u81f4\u6027\u7684\u65b9\u5f0f\u3002\u5728\u4e00\u4e2a\u7cfb\u7edf\u4e2d\uff0c\u5404\u79cd\u7c7b\u578b\u7684\u9519\u8bef\u90fd\u53ef\u80fd\u4f1a\u7834\u574f\u6570\u636e\u7684\u4e00\u81f4\u6027\u3002\u7f51\u7edc\u95ee\u9898\u3001\u786c\u4ef6\u6545\u969c\u3001\u8fdc\u7a0b\u670d\u52a1\u4e0d\u53ef\u7528\u7b49\u539f\u56e0\u90fd\u4f1a\u5bfc\u81f4\u6570\u636e\u64cd\u4f5c\u90e8\u5206\u6216\u5f7b\u5e95\u5931\u8d25\u3002<\/p>\n\n\n\n<p>\u4e8b\u52a1\u53ef\u4ee5\u5c06\u4e00\u7ec4\u6570\u636e\u8bfb\u5199\u64cd\u4f5c\u5408\u5e76\u4e3a\u4e00\u7ec4\uff0c\u6784\u6210\u4e00\u4e2a\u903b\u8f91\u5355\u5143\uff0c\u4f5c\u4e3a\u4e00\u4e2a\u5355\u72ec\u7684\u6570\u636e\u64cd\u4f5c\u6267\u884c\u3002\u4e00\u6b21\u4e8b\u52a1\u64cd\u4f5c\u8981\u4e48\u5b8c\u5168\u6210\u529f\uff08\u63d0\u4ea4\uff09\uff0c\u8981\u4e48\u5f7b\u5e95\u5931\u8d25\uff08\u4e2d\u6b62\u5e76\u56de\u6eda\uff09\u3002\u5982\u679c\u4e8b\u52a1\u5931\u8d25\uff0c\u5b83\u80fd\u88ab\u5b89\u5168\u5730\u518d\u6b21\u6267\u884c\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/zh.wikipedia.org\/wiki\/ACID\">ACID <\/a>\u662f\u539f\u5b50\u6027\uff08atomicity\uff09\u3001\u4e00\u81f4\u6027\uff08consistency\uff09\u3001\u9694\u79bb\u6027\uff08isolation\uff09\u4e0e\u6301\u4e45\u6027\uff08durability\uff09\u7684\u9996\u5b57\u6bcd\u7f29\u5199\uff0c\u5b83\u901a\u5e38\u7528\u6765\u63cf\u8ff0\u4e8b\u52a1\u7684\u6027\u8d28\u3002<\/p>\n\n\n\n<p>\u539f\u5b50\u6027\u51cf\u8f7b\u4e86\u591a\u6b65\u64cd\u4f5c\u4e2d\u9014\u51fa\u9519\u65f6\u9020\u6210\u7684\u95ee\u9898\u3002\u5982\u679c\u4e00\u6b64\u4e8b\u52a1\u5931\u8d25\uff0c\u539f\u5b50\u6027\u5c06\u786e\u4fdd\u6ca1\u6709\u6570\u636e\u53d1\u751f\u53d8\u5316\uff0c\u4e8b\u52a1\u53ef\u4ee5\u88ab\u5b89\u5168\u5730\u91cd\u65b0\u63d0\u4ea4\u3002<\/p>\n\n\n\n<p>\u4e00\u81f4\u6027\u4e8b\u5b9e\u4e0a\u4e0d\u662f\u6570\u636e\u5e93\u7684\u4e00\u79cd\u5c5e\u6027\uff0c\u800c\u7531\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u5b9a\u4e49\u3002\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u501f\u52a9\u539f\u5b50\u6027\u4e0e\u9694\u79bb\u6027\u6765\u5b9e\u73b0\u4e00\u81f4\u6027\uff0c\u800c\u8fd9\u53ef\u80fd\u4e0d\u4ec5\u4ec5\u662f\u5355\u4e2a\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u95ee\u9898\u3002\u4e00\u81f4\u6027\u6709\u591a\u79cd\u7b49\u7ea7\uff0c\u5728\u6b64\u4e0d\u5177\u4f53\u5c55\u5f00\u4ecb\u7ecd\u3002<\/p>\n\n\n\n<p>\u9694\u79bb\u6027\u4e0e\u7ade\u4e89\uff08race condition\uff09\u53ca\u5e76\u53d1\uff08concurrency\uff09\u6709\u5173\uff0c\u7528\u4e8e\u89e3\u51b3\u591a\u4e2a\u4e8b\u52a1\u540c\u65f6\u6267\u884c\u65f6\u7684\u76f8\u4e92\u5e72\u6d89\u3002<\/p>\n\n\n\n<p>\u6301\u4e45\u6027\u5728\u6570\u636e\u5e93\u7cfb\u7edf\u4e2d\u6307\u6570\u636e\u5e94\u5f53\u5728\u4e8b\u52a1\u63d0\u4ea4\u6210\u529f\u540e\u80fd\u5b89\u5168\u800c\u957f\u4e45\u5730\u88ab\u4fdd\u5b58\uff0c\u4e14\u4e0d\u4f1a\u56e0\u7cfb\u7edf\u6545\u969c\u800c\u4e22\u5931\u3002<\/p>\n\n\n\n<p>\u4e8b\u52a1\u53ef\u4ee5\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u786e\u4fdd\u6570\u636e\u8d28\u91cf\u3002\u7136\u800c\uff0c\u6700\u8fd1\u6d41\u884c\u7684 NoSQL \u6570\u636e\u5e93\u5927\u591a\u4e0d\u63d0\u4f9b\u4e8b\u52a1\u652f\u6301\uff0c\u4ee5\u514d\u5b83\u8fc7\u9ad8\u7684\u6027\u80fd\u5f00\u9500\u635f\u5bb3\u5b83\u4eec\u8bd5\u56fe\u63d0\u4f9b\u7684\u9ad8\u53ef\u7528\u6027\u3002 \u4ece\u4e8b\u52a1\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u6570\u636e\u5b58\u50a8\u4e0e\u7d22\u5f15\u662f\u4e0d\u540c\u7684\u6570\u636e\u5e93\u5bf9\u8c61\u3002 \u8bb8\u591a\u6570\u636e\u5e93\u7cfb\u7edf\uff0c\u5305\u62ec\u5fae\u8f6f Azure Cosmos DB \u7b49\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u90fd\u63d0\u4f9b\u4e86<a href=\"https:\/\/docs.microsoft.com\/en-us\/azure\/cosmos-db\/database-transactions-optimistic-concurrency\">\u5355\u5bf9\u8c61\u4e8b\u52a1\u652f\u6301<\/a>\uff0c\u4f46\u5e76\u672a\u63d0\u4f9b\u5b8c\u5168\u7684\u591a\u5bf9\u8c61\u4e8b\u52a1\u652f\u6301\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5f02\u6784\u5206\u5e03\u5f0f\u4e8b\u52a1<\/h4>\n\n\n\n<p>\u5f02\u6784\u5206\u5e03\u5f0f\u4e8b\u52a1\uff08 heterogeneous distributed transaction\uff09\u6307\u7684\u662f\u4e8b\u52a1\u7684\u53c2\u4e0e\u8005\u53ef\u80fd\u7531\u4e24\u79cd\u6216\u591a\u79cd\u4e0d\u540c\u7684\u6280\u672f\u7ec4\u6210\u3002\u4f8b\u5982\uff0c\u7531\u4e0d\u540c\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u6570\u636e\u5e93\uff0c\u5404\u53f8\u5176\u804c\u7684\u6570\u636e\u5e93\u4e0e\u7d22\u5f15\u7cfb\u7edf\uff0c\u751a\u81f3\u662f\u6d88\u606f\u5206\u53d1\u7cfb\u7edf\u7b49\u975e\u6570\u636e\u5e93\u7cfb\u7edf\u3002\u5f02\u6784\u5206\u5e03\u5f0f\u4e8b\u52a1\u4e5f\u9700\u8981\u6ee1\u8db3\u63d0\u4ea4\uff08commit\uff09\u7684\u539f\u5b50\u6027\uff0c\u8fd9\u6bd4\u5b9e\u73b0\u6570\u636e\u5e93\u5185\u90e8\u7684\u4e8b\u52a1\u66f4\u4e3a\u56f0\u96be\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%BA%8C%E9%98%B6%E6%AE%B5%E6%8F%90%E4%BA%A4\">\u4e24\u9636\u6bb5\u63d0\u4ea4<\/a>\uff082PC\uff0cTwo-Phase Commit\uff09\u662f\u4e00\u79cd\u8457\u540d\u7684\u5f3a\u4e00\u81f4\u6027\u4fdd\u8bc1\u3002\u5bf9\u4e8e\u4e00\u6b21\u4e8b\u52a1\u8bf7\u6c42\uff0c\u6240\u6709\u5b50\u7cfb\u7edf\u90fd\u5c06\u786e\u4fdd\u6570\u636e\u88ab\u5199\u5165\u6216\u6700\u65b0\u7684\u6570\u636e\u88ab\u8bfb\u53d6\u3002\u5bf9\u4e8e\u7531\u4e00\u4e2a\u7d22\u5f15\u7cfb\u7edf\u548c\u4e00\u4e2a\u6570\u636e\u5e93\u7cfb\u7edf\u6784\u6210\u7684\u5f02\u6784\u5206\u5e03\u5f0f\u7cfb\u7edf\uff0c\u5728\u5b8c\u6210\u4e00\u6b21\u4e24\u9636\u6bb5\u63d0\u4ea4\u540e\uff0c\u7d22\u5f15\u7cfb\u7edf\u4e2d\u5b58\u50a8\u7684\u6570\u636e\u5fc5\u7136\u80fd\u53cd\u6620\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u6700\u65b0\u60c5\u51b5\uff0c\u5bf9\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u66f4\u65b0\u64cd\u4f5c\u4e5f\u603b\u4f1a\u53cd\u5e94\u5728\u7d22\u5f15\u7cfb\u7edf\u4e2d\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u91cd\u8bd5\u7b56\u7565<\/h4>\n\n\n\n<p>\u91cd\u8bd5\uff08retry\uff09\u5373\u518d\u6b21\u6267\u884c\u67d0\u4e00\u64cd\u4f5c\u3002\u5728\u8bbe\u8ba1\u6570\u636e\u7cfb\u7edf\u65f6\uff0c\u91cd\u8bd5\u7b56\u7565\u4e5f\u662f\u4e00\u4e2a\u9700\u8981\u8003\u8651\u7684\u95ee\u9898\u3002\u4e0d\u6070\u5f53\u7684\u91cd\u8bd5\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4ee5\u4e0b\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul><li>\u5982\u679c\u91cd\u8bd5\u8bf7\u6c42\u7684\u54cd\u5e94\u56e0\u7f51\u7edc\u95ee\u9898\u800c\u6ca1\u80fd\u8fd4\u56de\uff0c\u518d\u6b21\u91cd\u8bd5\u53ef\u80fd\u4f1a\u4f7f\u5f00\u9500\u500d\u589e<\/li><li>\u5982\u679c\u95ee\u9898\u5728\u4e8e\u7cfb\u7edf\u8d85\u8d1f\u8f7d\uff0c\u91cd\u8bd5\u53ef\u80fd\u4f1a\u5bfc\u81f4\u95ee\u9898\u8fdb\u4e00\u6b65\u6076\u5316<\/li><li>\u91cd\u8bd5\u53ea\u80fd\u89e3\u51b3\u6682\u65f6\u6027\u95ee\u9898\uff08\u5982\u6b7b\u9501\u3001\u9694\u79bb\u6027\u88ab\u8fdd\u53cd\/isolation violation\uff0c\u6216\u77ed\u6682\u7684\u7f51\u7edc\u6545\u969c\u7b49\uff09\uff0c\u56e0\u6b64\u5728\u91cd\u8bd5\u524d\u6709\u5fc5\u8981\u5224\u65ad\u91cd\u8bd5\u662f\u5426\u53ef\u80fd\u89e3\u51b3\u95ee\u9898<\/li><\/ul>\n\n\n\n<p>\u56e0\u6b64\uff0c\u5728\u8bbe\u8ba1\u91cd\u8bd5\u7b56\u7565\u65f6\uff0c\u8d85\u65f6\u3001\u6700\u5927\u91cd\u8bd5\u6b21\u6570\u3001\u4e24\u6b21\u91cd\u8bd5\u4e4b\u95f4\u7684\u95f4\u9694\u7b49\u90fd\u9700\u8981\u7eb3\u5165\u8003\u8651\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6700\u7ec8\u4e00\u81f4\u6027\u4e0eBASE<\/h4>\n\n\n\n<p>\u4e0e\u4e8b\u52a1\u63d0\u4f9b\u7684 ACID \u5c5e\u6027\u4e0d\u540c\uff0c\u6700\u7ec8\u4e00\u81f4\u6027\u63d0\u4f9b\u7684\u4e00\u81f4\u6027\u4fdd\u8bc1\u4e5f\u88ab\u79f0\u4e3a BASE\uff08Basic Available, Soft state, Eventual consistency\uff09\u3002BASE 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class=\"has-text-color has-white-color\">_<\/p>\n\n\n\n<p>\u4ee5\u4e0a\u662f\u8ba8\u8bba\u6700\u7ec8\u4e00\u81f4\u6027\u4e4b\u524d\u53ef\u80fd\u9700\u8981\u4e86\u89e3\u7684\u4e00\u4e9b\u524d\u7f6e\u6982\u5ff5\u7684\u7b80\u8ff0\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u5feb\u901f\u4e86\u89e3\u7cfb\u7edf\u6570\u636e\u4e00\u81f4\u6027\u8bbe\u8ba1\u65f6\u7684\u4e00\u4e9b\u4e3b\u9898\uff0c\u5e76\u80fd\u6709\u76ee\u6807\u5730\u67e5\u9605\u66f4\u591a\u8d44\u6599\u4e0e\u6587\u732e\u3002\u6c34\u5e73\u6709\u9650\uff0c\u5982\u679c\u7eb0\u6f0f\uff0c\u6b22\u8fce\u6279\u8bc4\u6307\u6b63\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u81f4\u6027\u8bbe\u8ba1\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u662f\u4e00\u4e2a\u91cd\u8981\u95ee\u9898\u3002\u5982\u679c\u4e00\u4e2a\u7cfb\u7edf\u540c\u65f6\u4f7f\u7528\u591a\u4e2a\u5b50\u6570\u636e\u7cfb\u7edf\u6765\u5b58\u50a8\u4e0e\u8bfb\u53d6\u6570\u636e\uff0c\u5c31\u5fc5\u987b\u8bbe\u8ba1\u6ee1\u8db3\u529f\u80fd &hellip; <a href=\"http:\/\/leybreeze.com\/blog\/?p=3640\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u6700\u7ec8\u4e00\u81f4\u6027\uff08eventual consistency\uff09\u5f15\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[162],"tags":[],"_links":{"self":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3640"}],"collection":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3640"}],"version-history":[{"count":3,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3640\/revisions"}],"predecessor-version":[{"id":3643,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3640\/revisions\/3643"}],"wp:attachment":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3640"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}