{"id":128869,"date":"2024-10-26T17:22:20","date_gmt":"2024-10-26T09:22:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128869\/"},"modified":"2024-10-26T17:22:21","modified_gmt":"2024-10-26T09:22:21","slug":"redis%e5%af%a6%e7%8f%be%e4%ba%8b%e5%8b%99%e7%9b%a3%e8%81%bd%e6%a9%9f%e5%88%b6%ef%bc%88redis-%e7%9b%a3%e8%81%bd%e4%ba%8b%e5%8b%99%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128869\/","title":{"rendered":"Redis\u5be6\u73fe\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\uff08redis \u76e3\u807d\u4e8b\u52d9\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%af%a6%e7%8f%be%e4%ba%8b%e5%8b%99%e7%9b%a3%e8%81%bd%e6%a9%9f%e5%88%b6%ef%bc%88redis-%e7%9b%a3%e8%81%bd%e4%ba%8b%e5%8b%99%ef%bc%89-QYhqXgxvJd\">Redis\u5be6\u73fe\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\uff08redis \u76e3\u807d\u4e8b\u52d9\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5be6\u6642\u6578\u64da\u8655\u7406\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u4e0d\u50c5\u63d0\u4f9b\u4e86\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\uff0c\u9084\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u529f\u80fd\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u53ca\u5176\u5be6\u73fe\u65b9\u5f0f\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e4%ba%8b%e5%8b%99%e7%9b%a3%e8%81%bd%e6%a9%9f%e5%88%b6%ef%bc%9f-QYhqXgxvJd\">\u4ec0\u9ebc\u662fRedis\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\uff1f<\/h2>\n<p>Redis\u7684\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u5141\u8a31\u7528\u6236\u5728\u57f7\u884c\u4e00\u7cfb\u5217\u547d\u4ee4\u4e4b\u524d\uff0c\u76e3\u807d\u7279\u5b9a\u7684\u9375\u3002\u9019\u610f\u5473\u8457\u5982\u679c\u5728\u4e8b\u52d9\u57f7\u884c\u671f\u9593\uff0c\u76e3\u807d\u7684\u9375\u88ab\u5176\u4ed6\u5ba2\u6236\u7aef\u4fee\u6539\uff0c\u5247\u8a72\u4e8b\u52d9\u5c07\u7121\u6cd5\u57f7\u884c\u3002\u9019\u7a2e\u6a5f\u5236\u5c0d\u65bc\u9700\u8981\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h2 id=\"redis%e4%ba%8b%e5%8b%99%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-QYhqXgxvJd\">Redis\u4e8b\u52d9\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u4e8b\u52d9\u662f\u901a\u904eMULTI\u3001EXEC\u3001WATCH\u7b49\u547d\u4ee4\u4f86\u5be6\u73fe\u7684\u3002\u4ee5\u4e0b\u662f\u9019\u4e9b\u547d\u4ee4\u7684\u7c21\u8981\u4ecb\u7d39\uff1a<\/p>\n<ul>\n<li><code>MULTI<\/code>\uff1a\u958b\u59cb\u4e00\u500b\u4e8b\u52d9\uff0c\u5f8c\u7e8c\u7684\u547d\u4ee4\u5c07\u88ab\u6392\u968a\uff0c\u76f4\u5230EXEC\u88ab\u8abf\u7528\u3002<\/li>\n<li><code>EXEC<\/code>\uff1a\u57f7\u884c\u4e8b\u52d9\u4e2d\u7684\u6240\u6709\u547d\u4ee4\u3002<\/li>\n<li><code>WATCH<\/code>\uff1a\u76e3\u807d\u4e00\u500b\u6216\u591a\u500b\u9375\uff0c\u7576\u9019\u4e9b\u9375\u5728EXEC\u4e4b\u524d\u88ab\u4fee\u6539\u6642\uff0c\u4e8b\u52d9\u5c07\u88ab\u53d6\u6d88\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%beredis%e4%ba%8b%e5%8b%99%e7%9b%a3%e8%81%bd%e6%a9%9f%e5%88%b6-QYhqXgxvJd\">\u5982\u4f55\u5be6\u73feRedis\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728Redis\u4e2d\u4f7f\u7528\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\uff1a<\/p>\n<pre><code>redis-cli\n# \u76e3\u807d\u9375 \"mykey\"\nWATCH mykey\n\n# \u958b\u59cb\u4e8b\u52d9\nMULTI\n\n# \u8a2d\u7f6e\u4e00\u500b\u65b0\u503c\nSET mykey \"new_value\"\n\n# \u63d0\u4ea4\u4e8b\u52d9\nEXEC\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u7576\u6211\u5011\u4f7f\u7528WATCH\u547d\u4ee4\u76e3\u807d\u9375&#8221;mykey&#8221;\u6642\uff0c\u5982\u679c\u5728MULTI\u548cEXEC\u4e4b\u9593\uff0c\u5176\u4ed6\u5ba2\u6236\u7aef\u5c0d&#8221;mykey&#8221;\u9032\u884c\u4e86\u4fee\u6539\uff0c\u5247EXEC\u5c07\u4e0d\u6703\u57f7\u884c\uff0c\u4e8b\u52d9\u5c07\u88ab\u53d6\u6d88\u3002<\/p>\n<h2 id=\"%e4%ba%8b%e5%8b%99%e7%9b%a3%e8%81%bd%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-QYhqXgxvJd\">\u4e8b\u52d9\u76e3\u807d\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u4f8b\u5b50\uff1a<\/p>\n<ul>\n<li><strong>\u91d1\u878d\u4ea4\u6613\uff1a<\/strong>\u5728\u91d1\u878d\u61c9\u7528\u4e2d\uff0c\u78ba\u4fdd\u4ea4\u6613\u7684\u539f\u5b50\u6027\u548c\u4e00\u81f4\u6027\u81f3\u95dc\u91cd\u8981\u3002\u4f7f\u7528Redis\u7684\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\uff0c\u53ef\u4ee5\u9632\u6b62\u5728\u4ea4\u6613\u904e\u7a0b\u4e2d\u6578\u64da\u88ab\u610f\u5916\u4fee\u6539\u3002<\/li>\n<li><strong>\u904a\u6232\u72c0\u614b\u7ba1\u7406\uff1a<\/strong>\u5728\u591a\u4eba\u904a\u6232\u4e2d\uff0c\u73a9\u5bb6\u7684\u72c0\u614b\u9700\u8981\u5be6\u6642\u66f4\u65b0\u3002\u4f7f\u7528\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u53ef\u4ee5\u78ba\u4fdd\u73a9\u5bb6\u72c0\u614b\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u5373\u6642\u804a\u5929\u61c9\u7528\uff1a<\/strong>\u5728\u5373\u6642\u804a\u5929\u61c9\u7528\u4e2d\uff0c\u78ba\u4fdd\u6d88\u606f\u7684\u6b63\u78ba\u6027\u548c\u9806\u5e8f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u53ef\u4ee5\u5e6b\u52a9\u7ba1\u7406\u6d88\u606f\u7684\u767c\u9001\u548c\u63a5\u6536\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-QYhqXgxvJd\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136Redis\u7684\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u529f\u80fd\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u4e5f\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u76e3\u807d\u7684\u9375\u6578\u91cf\u4e0d\u5b9c\u904e\u591a\uff0c\u56e0\u70ba\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<li>\u5728\u9ad8\u4e26\u767c\u74b0\u5883\u4e0b\uff0cWATCH\u547d\u4ee4\u53ef\u80fd\u6703\u5c0e\u81f4\u4e8b\u52d9\u5931\u6557\uff0c\u56e0\u6b64\u9700\u8981\u5408\u7406\u8a2d\u8a08\u61c9\u7528\u908f\u8f2f\u3002<\/li>\n<li>\u4e8b\u52d9\u7684\u539f\u5b50\u6027\u50c5\u5728EXEC\u4e4b\u524d\u672a\u88ab\u4fee\u6539\u7684\u60c5\u6cc1\u4e0b\u4fdd\u8b49\uff0c\u9019\u9700\u8981\u958b\u767c\u8005\u8b39\u614e\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QYhqXgxvJd\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u6709\u6548\u7684\u65b9\u5f0f\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528WATCH\u3001MULTI\u548cEXEC\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5982\u4f55\u5be6\u73fe\u4e8b\u52d9\u76e3\u807d\u6a5f\u5236\uff0c\u63d0\u5347\u6578\u64da\u4e00\u81f4\u6027\u8207\u5be6\u6642\u6027\uff0c\u8b93\u60a8\u7684\u61c9\u7528\u66f4\u9ad8\u6548\u53ef\u9760\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-128869","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128869","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=128869"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128869\/revisions"}],"predecessor-version":[{"id":128870,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128869\/revisions\/128870"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}