{"id":156313,"date":"2024-11-02T20:14:20","date_gmt":"2024-11-02T12:14:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/156313\/"},"modified":"2024-11-02T20:14:21","modified_gmt":"2024-11-02T12:14:21","slug":"%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%e6%9c%80%e7%b5%82%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%e6%98%af-redlock-%e5%97%8e%ef%bc%9f%e7%82%ba%e4%bb%80%e9%ba%bc%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/156313\/","title":{"rendered":"\u5206\u5e03\u5f0f\u9396\u6700\u7d42\u89e3\u6c7a\u65b9\u6848\u662f RedLock \u55ce\uff1f\u70ba\u4ec0\u9ebc\uff1f"},"content":{"rendered":"<h1 id=\"%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%e6%9c%80%e7%b5%82%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%e6%98%af-redlock-%e5%97%8e%ef%bc%9f%e7%82%ba%e4%bb%80%e9%ba%bc%ef%bc%9f-NcoXxppXZm\">\u5206\u5e03\u5f0f\u9396\u6700\u7d42\u89e3\u6c7a\u65b9\u6848\u662f RedLock \u55ce\uff1f\u70ba\u4ec0\u9ebc\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u5206\u5e03\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u8cc7\u6e90\u7684\u5171\u4eab\u548c\u5354\u8abf\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u70ba\u4e86\u78ba\u4fdd\u591a\u500b\u5be6\u4f8b\u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\uff0c\u5206\u5e03\u5f0f\u9396\u7684\u4f7f\u7528\u8b8a\u5f97\u4e0d\u53ef\u6216\u7f3a\u3002RedLock \u662f\u7531 Redis \u7684\u5275\u59cb\u4eba Antirez \u63d0\u51fa\u7684\u5206\u5e03\u5f0f\u9396\u89e3\u6c7a\u65b9\u6848\uff0c\u65e8\u5728\u89e3\u6c7a\u50b3\u7d71\u9396\u7684\u4e0d\u8db3\u4e4b\u8655\u3002\u672c\u6587\u5c07\u63a2\u8a0e RedLock \u7684\u5de5\u4f5c\u539f\u7406\u3001\u512a\u7f3a\u9ede\uff0c\u4ee5\u53ca\u5b83\u662f\u5426\u771f\u7684\u662f\u5206\u5e03\u5f0f\u9396\u7684\u6700\u7d42\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"redlock-%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-NcoXxppXZm\">RedLock \u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>RedLock \u662f\u57fa\u65bc Redis \u7684\u4e00\u7a2e\u5206\u5e03\u5f0f\u9396\u5be6\u73fe\uff0c\u4e3b\u8981\u4f9d\u8cf4\u65bc Redis \u7684\u9ad8\u53ef\u7528\u6027\u548c\u5feb\u901f\u97ff\u61c9\u7279\u6027\u3002\u5176\u5de5\u4f5c\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u5ba2\u6236\u7aef\u5411\u591a\u500b Redis \u5be6\u4f8b\u8acb\u6c42\u9396\uff0c\u901a\u5e38\u662f\u4e94\u500b\u5be6\u4f8b\u3002<\/li>\n<li>\u5ba2\u6236\u7aef\u5728\u6bcf\u500b\u5be6\u4f8b\u4e0a\u8a2d\u7f6e\u9396\uff0c\u4e26\u8a18\u9304\u4e0b\u6bcf\u500b\u5be6\u4f8b\u7684\u8fd4\u56de\u6642\u9593\u3002<\/li>\n<li>\u5ba2\u6236\u7aef\u8a08\u7b97\u7372\u5f97\u9396\u7684\u6700\u77ed\u6642\u9593\uff0c\u4e26\u78ba\u4fdd\u9396\u7684\u6709\u6548\u671f\u5927\u65bc\u9019\u500b\u6642\u9593\u3002<\/li>\n<li>\u5982\u679c\u5ba2\u6236\u7aef\u5728\u5927\u591a\u6578\u5be6\u4f8b\u4e0a\u6210\u529f\u7372\u5f97\u9396\uff0c\u5247\u8a8d\u70ba\u9396\u7372\u53d6\u6210\u529f\u3002<\/li>\n<li>\u5728\u4f7f\u7528\u5b8c\u8cc7\u6e90\u5f8c\uff0c\u5ba2\u6236\u7aef\u9700\u8981\u91cb\u653e\u9396\uff0c\u9019\u9700\u8981\u5728\u6240\u6709\u5be6\u4f8b\u4e0a\u9032\u884c\u3002<\/li>\n<\/ol>\n<p>\u9019\u7a2e\u65b9\u6cd5\u7684\u512a\u52e2\u5728\u65bc\uff0c\u5373\u4f7f\u67d0\u4e9b Redis \u5be6\u4f8b\u51fa\u73fe\u6545\u969c\uff0c\u5ba2\u6236\u7aef\u4ecd\u7136\u53ef\u4ee5\u5728\u5176\u4ed6\u5be6\u4f8b\u4e0a\u7372\u53d6\u9396\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"redlock-%e7%9a%84%e5%84%aa%e9%bb%9e-NcoXxppXZm\">RedLock \u7684\u512a\u9ede<\/h2>\n<ul>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u7531\u65bc RedLock \u4f7f\u7528\u591a\u500b Redis \u5be6\u4f8b\uff0c\u5373\u4f7f\u67d0\u4e9b\u5be6\u4f8b\u5931\u6548\uff0c\u7cfb\u7d71\u4ecd\u7136\u53ef\u4ee5\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u8d8a\uff1a<\/strong>Redis \u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5f97\u9396\u7684\u7372\u53d6\u548c\u91cb\u653e\u901f\u5ea6\u975e\u5e38\u5feb\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>RedLock \u7684\u5be6\u73fe\u76f8\u5c0d\u7c21\u55ae\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u96c6\u6210\u5230\u73fe\u6709\u7cfb\u7d71\u4e2d\u3002<\/li>\n<\/ul>\n<h2 id=\"redlock-%e7%9a%84%e7%bc%ba%e9%bb%9e-NcoXxppXZm\">RedLock \u7684\u7f3a\u9ede<\/h2>\n<ul>\n<li><strong>\u6642\u9418\u6f02\u79fb\u554f\u984c\uff1a<\/strong>\u5728\u5206\u5e03\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u4e0d\u540c\u5be6\u4f8b\u7684\u6642\u9418\u53ef\u80fd\u6703\u51fa\u73fe\u6f02\u79fb\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u9396\u7684\u904e\u671f\u6642\u9593\u4e0d\u4e00\u81f4\u3002<\/li>\n<li><strong>\u7db2\u7d61\u5206\u5340\uff1a<\/strong>\u5728\u7db2\u7d61\u5206\u5340\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u9396\u7684\u7372\u53d6\u548c\u91cb\u653e\u51fa\u73fe\u554f\u984c\uff0c\u5f9e\u800c\u5f71\u97ff\u7cfb\u7d71\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u4f9d\u8cf4\u65bc Redis \u7684\u53ef\u7528\u6027\uff1a<\/strong>\u5982\u679c Redis \u5be6\u4f8b\u51fa\u73fe\u6545\u969c\uff0c\u5247\u53ef\u80fd\u6703\u5f71\u97ff\u6574\u500b\u9396\u7684\u6a5f\u5236\u3002<\/li>\n<\/ul>\n<h2 id=\"redlock-%e6%98%af%e5%90%a6%e6%98%af%e6%9c%80%e7%b5%82%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%ef%bc%9f-NcoXxppXZm\">RedLock \u662f\u5426\u662f\u6700\u7d42\u89e3\u6c7a\u65b9\u6848\uff1f<\/h2>\n<p>\u96d6\u7136 RedLock \u63d0\u4f9b\u4e86\u4e00\u7a2e\u6709\u6548\u7684\u5206\u5e03\u5f0f\u9396\u89e3\u6c7a\u65b9\u6848\uff0c\u4f46\u5b83\u4e26\u4e0d\u662f\u552f\u4e00\u7684\u9078\u64c7\u3002\u5176\u4ed6\u6280\u8853\uff0c\u5982 Zookeeper \u548c Etcd\uff0c\u4e5f\u63d0\u4f9b\u4e86\u5206\u5e03\u5f0f\u9396\u7684\u529f\u80fd\uff0c\u4e26\u4e14\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u53ef\u80fd\u66f4\u9069\u5408\u7279\u5b9a\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n<p>\u4f8b\u5982\uff0cZookeeper \u63d0\u4f9b\u4e86\u5f37\u4e00\u81f4\u6027\u7684\u4fdd\u8b49\uff0c\u9069\u5408\u9700\u8981\u9ad8\u4e00\u81f4\u6027\u7684\u61c9\u7528\uff1b\u800c Etcd \u5247\u5728 Kubernetes \u7b49\u5bb9\u5668\u7de8\u6392\u7cfb\u7d71\u4e2d\u88ab\u5ee3\u6cdb\u4f7f\u7528\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u5f88\u597d\u5730\u8207\u9019\u4e9b\u7cfb\u7d71\u96c6\u6210\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u9078\u64c7\u5408\u9069\u7684\u5206\u5e03\u5f0f\u9396\u89e3\u6c7a\u65b9\u6848\u61c9\u6839\u64da\u5177\u9ad4\u7684\u696d\u52d9\u9700\u6c42\u3001\u7cfb\u7d71\u67b6\u69cb\u548c\u53ef\u7528\u6027\u8981\u6c42\u4f86\u6c7a\u5b9a\u3002RedLock \u96d6\u7136\u662f\u4e00\u500b\u4e0d\u932f\u7684\u9078\u64c7\uff0c\u4f46\u4e26\u4e0d\u4e00\u5b9a\u662f\u6240\u6709\u60c5\u6cc1\u4e0b\u7684\u6700\u4f73\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-NcoXxppXZm\">\u7e3d\u7d50<\/h2>\n<p>RedLock \u4f5c\u70ba\u4e00\u7a2e\u57fa\u65bc Redis \u7684\u5206\u5e03\u5f0f\u9396\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u4f9b\u4e86\u9ad8\u53ef\u7528\u6027\u548c\u826f\u597d\u7684\u6027\u80fd\uff0c\u4f46\u4e5f\u5b58\u5728\u4e00\u4e9b\u6f5b\u5728\u7684\u554f\u984c\uff0c\u5982\u6642\u9418\u6f02\u79fb\u548c\u7db2\u7d61\u5206\u5340\u7b49\u3002\u9078\u64c7\u6700\u5408\u9069\u7684\u5206\u5e03\u5f0f\u9396\u89e3\u6c7a\u65b9\u6848\u9700\u8981\u6839\u64da\u5177\u9ad4\u7684\u696d\u52d9\u9700\u6c42\u9032\u884c\u8a55\u4f30\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u4e86\u89e3\u9019\u4e9b\u6280\u8853\u7684\u512a\u7f3a\u9ede\u5c07\u6709\u52a9\u65bc\u505a\u51fa\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 RedLock \u4f5c\u70ba\u5206\u5e03\u5f0f\u9396\u7684\u6700\u7d42\u89e3\u6c7a\u65b9\u6848\uff0c\u5206\u6790\u5176\u512a\u52e2\u8207\u6311\u6230\uff0c\u4e86\u89e3\u70ba\u4f55\u5b83\u662f\u696d\u754c\u7684\u71b1\u9580\u9078\u64c7\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-156313","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=156313"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156313\/revisions"}],"predecessor-version":[{"id":156314,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156313\/revisions\/156314"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=156313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=156313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=156313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}