{"id":158181,"date":"2024-11-03T00:40:19","date_gmt":"2024-11-02T16:40:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158181\/"},"modified":"2024-11-03T00:40:20","modified_gmt":"2024-11-02T16:40:20","slug":"%e9%ab%98%e6%95%88%e6%90%b6%e8%b3%bc%ef%bc%8c%e7%b4%85%e5%88%a9%e5%8a%a0%e9%80%9f%ef%bc%9aredis-%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%e6%a9%9f%e5%88%b6%e5%8a%a9%e5%8a%9b%e7%a7%92%e6%ae%ba%e6%b4%bb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158181\/","title":{"rendered":"\u9ad8\u6548\u6436\u8cfc\uff0c\u7d05\u5229\u52a0\u901f\uff1aRedis \u5206\u5e03\u5f0f\u9396\u6a5f\u5236\u52a9\u529b\u79d2\u6bba\u6d3b\u52d5\uff08Redis \u5206\u5e03\u5f0f\u9396\u79d2\u6bba\uff09"},"content":{"rendered":"<h1 id=\"%e9%ab%98%e6%95%88%e6%90%b6%e8%b3%bc%ef%bc%8c%e7%b4%85%e5%88%a9%e5%8a%a0%e9%80%9f%ef%bc%9aredis-%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%e6%a9%9f%e5%88%b6%e5%8a%a9%e5%8a%9b%e7%a7%92%e6%ae%ba%e6%b4%bb-GfabXJGwhc\">\u9ad8\u6548\u6436\u8cfc\uff0c\u7d05\u5229\u52a0\u901f\uff1aRedis \u5206\u5e03\u5f0f\u9396\u6a5f\u5236\u52a9\u529b\u79d2\u6bba\u6d3b\u52d5<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u96fb\u5b50\u5546\u52d9\u74b0\u5883\u4e2d\uff0c\u79d2\u6bba\u6d3b\u52d5\u5df2\u6210\u70ba\u5438\u5f15\u9867\u5ba2\u548c\u4fc3\u9032\u92b7\u552e\u7684\u91cd\u8981\u624b\u6bb5\u3002\u7136\u800c\uff0c\u96a8\u8457\u53c3\u8207\u8005\u7684\u6fc0\u589e\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u79d2\u6bba\u6d3b\u52d5\u4e2d\u7684\u8cc7\u6e90\u7af6\u722d\u6210\u70ba\u4e86\u4e00\u500b\u6311\u6230\u3002Redis \u7684\u5206\u5e03\u5f0f\u9396\u6a5f\u5236\u63d0\u4f9b\u4e86\u4e00\u7a2e\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u5e6b\u52a9\u5546\u5bb6\u5728\u79d2\u6bba\u6d3b\u52d5\u4e2d\u5be6\u73fe\u9ad8\u6548\u6436\u8cfc\uff0c\u4e26\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%ef%bc%9f-GfabXJGwhc\">\u4ec0\u9ebc\u662f Redis \u5206\u5e03\u5f0f\u9396\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u548c\u6578\u64da\u5b58\u5132\u3002\u5176\u5206\u5e03\u5f0f\u9396\u6a5f\u5236\u5141\u8a31\u591a\u500b\u9032\u7a0b\u6216\u670d\u52d9\u5668\u4e4b\u9593\u9032\u884c\u5354\u8abf\uff0c\u4ee5\u78ba\u4fdd\u5728\u540c\u4e00\u6642\u9593\u5167\u53ea\u6709\u4e00\u500b\u9032\u7a0b\u80fd\u5920\u8a2a\u554f\u7279\u5b9a\u7684\u8cc7\u6e90\u3002\u9019\u5c0d\u65bc\u79d2\u6bba\u6d3b\u52d5\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\uff0c\u56e0\u70ba\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u82e5\u4e0d\u52a0\u4ee5\u63a7\u5236\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5eab\u5b58\u8d85\u8ce3\u6216\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"redis-%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-GfabXJGwhc\">Redis \u5206\u5e03\u5f0f\u9396\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>Redis \u5206\u5e03\u5f0f\u9396\u7684\u57fa\u672c\u539f\u7406\u662f\u4f7f\u7528\u4e00\u500b\u552f\u4e00\u7684\u9375\u4f86\u8868\u793a\u9396\u7684\u72c0\u614b\u3002\u7576\u4e00\u500b\u9032\u7a0b\u9700\u8981\u7372\u53d6\u9396\u6642\uff0c\u5b83\u6703\u5617\u8a66\u5728 Redis \u4e2d\u8a2d\u7f6e\u9019\u500b\u9375\u3002\u5982\u679c\u8a2d\u7f6e\u6210\u529f\uff0c\u5247\u8868\u793a\u9396\u5df2\u88ab\u7372\u53d6\uff1b\u5982\u679c\u5931\u6557\uff0c\u5247\u8868\u793a\u9396\u5df2\u88ab\u5176\u4ed6\u9032\u7a0b\u6301\u6709\u3002\u4ee5\u4e0b\u662f Redis \u5206\u5e03\u5f0f\u9396\u7684\u57fa\u672c\u5be6\u73fe\u6b65\u9a5f\uff1a<\/p>\n<pre><code>1. \u4f7f\u7528 SETNX \u547d\u4ee4\u8a2d\u7f6e\u9396\u9375\uff1a\n   SETNX lock_key unique_lock_value\n\n2. \u8a2d\u7f6e\u9396\u7684\u904e\u671f\u6642\u9593\uff0c\u9632\u6b62\u6b7b\u9396\uff1a\n   EXPIRE lock_key 10\n\n3. \u7372\u53d6\u9396\u5f8c\u57f7\u884c\u696d\u52d9\u908f\u8f2f\u3002\n\n4. \u91cb\u653e\u9396\uff1a\n   DEL lock_key\n<\/code><\/pre>\n<h2 id=\"%e7%a7%92%e6%ae%ba%e6%b4%bb%e5%8b%95%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-GfabXJGwhc\">\u79d2\u6bba\u6d3b\u52d5\u4e2d\u7684\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>\u5047\u8a2d\u4e00\u500b\u96fb\u5546\u5e73\u53f0\u5728\u7279\u5b9a\u6642\u9593\u5167\u63a8\u51fa\u9650\u91cf\u5546\u54c1\u7684\u79d2\u6bba\u6d3b\u52d5\u3002\u70ba\u4e86\u9632\u6b62\u591a\u500b\u7528\u6236\u540c\u6642\u6436\u8cfc\u540c\u4e00\u4ef6\u5546\u54c1\uff0c\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528 Redis \u5206\u5e03\u5f0f\u9396\u4f86\u63a7\u5236\u5c0d\u8a72\u5546\u54c1\u7684\u8a2a\u554f\u3002\u5177\u9ad4\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u7528\u6236\u5728\u79d2\u6bba\u958b\u59cb\u6642\u767c\u8d77\u8acb\u6c42\u3002<\/li>\n<li>\u7cfb\u7d71\u9996\u5148\u5617\u8a66\u7372\u53d6 Redis \u9396\u3002<\/li>\n<li>\u5982\u679c\u7372\u53d6\u6210\u529f\uff0c\u5247\u6aa2\u67e5\u5eab\u5b58\u4e26\u8655\u7406\u8a02\u55ae\u3002<\/li>\n<li>\u8655\u7406\u5b8c\u6210\u5f8c\uff0c\u91cb\u653e\u9396\u3002<\/li>\n<li>\u5982\u679c\u7372\u53d6\u5931\u6557\uff0c\u5247\u8fd4\u56de\u63d0\u793a\u7528\u6236\u7a0d\u5f8c\u518d\u8a66\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e5%88%86%e5%b8%83%e5%bc%8f%e9%8e%96%e7%9a%84%e5%84%aa%e5%8b%a2-GfabXJGwhc\">Redis \u5206\u5e03\u5f0f\u9396\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528 Redis \u5206\u5e03\u5f0f\u9396\u7684\u512a\u52e2\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u6027\uff1a<\/strong>Redis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u9396\u7684\u7372\u53d6\u548c\u91cb\u653e\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u80fd\u5920\u652f\u6301\u9ad8\u4e26\u767c\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6027\uff1a<\/strong>Redis \u63d0\u4f9b\u7684\u547d\u4ee4\u7c21\u55ae\u6613\u7528\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u4e26\u5be6\u73fe\u5206\u5e03\u5f0f\u9396\u7684\u529f\u80fd\u3002<\/li>\n<li><strong>\u53ef\u9760\u6027\uff1a<\/strong>\u901a\u904e\u8a2d\u7f6e\u9396\u7684\u904e\u671f\u6642\u9593\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u56e0\u70ba\u7a0b\u5e8f\u7570\u5e38\u5c0e\u81f4\u7684\u6b7b\u9396\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-GfabXJGwhc\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u96fb\u5b50\u5546\u52d9\u7684\u79d2\u6bba\u6d3b\u52d5\u4e2d\uff0cRedis \u5206\u5e03\u5f0f\u9396\u6a5f\u5236\u63d0\u4f9b\u4e86\u4e00\u7a2e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u5546\u5bb6\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\u5be6\u73fe\u8cc7\u6e90\u7684\u5408\u7406\u5206\u914d\u548c\u7ba1\u7406\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5be6\u73fe\uff0c\u5546\u5bb6\u53ef\u4ee5\u5728\u4fdd\u969c\u7528\u6236\u9ad4\u9a57\u7684\u540c\u6642\uff0c\u63d0\u5347\u92b7\u552e\u6548\u7387\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">VPS<\/a> \u53ca\u5176\u5728\u96fb\u5b50\u5546\u52d9\u4e2d\u7684\u61c9\u7528\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u6548\u6436\u8cfc\uff0c\u7d05\u5229\u52a0\u901f\uff1a\u63a2\u7d22Redis\u5206\u5e03\u5f0f\u9396\u6a5f\u5236\u5982\u4f55\u63d0\u5347\u79d2\u6bba\u6d3b\u52d5\u7684\u6027\u80fd\u8207\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u7528\u6236\u9ad4\u9a57\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-158181","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158181","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=158181"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158181\/revisions"}],"predecessor-version":[{"id":158182,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158181\/revisions\/158182"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}