{"id":125343,"date":"2024-10-25T21:50:21","date_gmt":"2024-10-25T13:50:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125343\/"},"modified":"2024-10-25T21:50:21","modified_gmt":"2024-10-25T13:50:21","slug":"redis-%e7%b2%be%e6%ba%96%e8%87%aa%e5%a2%9e%ef%bc%8c%e6%8c%81%e7%ba%8c%e7%99%bc%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125343\/","title":{"rendered":"Redis \u7cbe\u6e96\u81ea\u589e\uff0c\u6301\u7e8c\u767c\u529b"},"content":{"rendered":"<h1 id=\"redis-%e7%b2%be%e6%ba%96%e8%87%aa%e5%a2%9e%ef%bc%8c%e6%8c%81%e7%ba%8c%e7%99%bc%e5%8a%9b-JyiCjbUxNt\">Redis \u7cbe\u6e96\u81ea\u589e\uff0c\u6301\u7e8c\u767c\u529b<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u6210\u70ba\u4e86\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u9700\u6c42\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u7cbe\u6e96\u81ea\u589e\u529f\u80fd\uff0c\u4e26\u5206\u6790\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e7%9a%84%e8%87%aa%e5%a2%9e%e5%8a%9f%e8%83%bd%ef%bc%9f-JyiCjbUxNt\">\u4ec0\u9ebc\u662f Redis \u7684\u81ea\u589e\u529f\u80fd\uff1f<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u4e00\u500b\u7c21\u55ae\u800c\u5f37\u5927\u7684\u81ea\u589e\u529f\u80fd\uff0c\u4e3b\u8981\u901a\u904e\u547d\u4ee4 <code>INCR<\/code> \u548c <code>INCRBY<\/code> \u4f86\u5be6\u73fe\u3002\u9019\u4e9b\u547d\u4ee4\u5141\u8a31\u7528\u6236\u5c0d\u6307\u5b9a\u7684\u9375\u9032\u884c\u81ea\u589e\u64cd\u4f5c\uff0c\u4e26\u8fd4\u56de\u81ea\u589e\u5f8c\u7684\u503c\u3002\u9019\u5728\u9700\u8981\u8a08\u6578\u6216\u751f\u6210\u552f\u4e00 ID \u7684\u5834\u666f\u4e2d\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e7%94%a8%e6%b3%95-JyiCjbUxNt\">\u57fa\u672c\u7528\u6cd5<\/h3>\n<p>\u4f7f\u7528 <code>INCR<\/code> \u547d\u4ee4\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>INCR key<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u8a08\u6578\u5668\u7528\u65bc\u8a18\u9304\u7db2\u7ad9\u8a2a\u554f\u6b21\u6578\uff1a<\/p>\n<pre><code>INCR page:view:home<\/code><\/pre>\n<p>\u6bcf\u6b21\u57f7\u884c\u6b64\u547d\u4ee4\u6642\uff0c<code>page:view:home<\/code> \u7684\u503c\u5c07\u81ea\u52d5\u52a0\u4e00\uff0c\u9019\u6a23\u6211\u5011\u5c31\u80fd\u5920\u6e96\u78ba\u5730\u8ffd\u8e64\u8a2a\u554f\u6b21\u6578\u3002<\/p>\n<h2 id=\"%e7%b2%be%e6%ba%96%e8%87%aa%e5%a2%9e%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-JyiCjbUxNt\">\u7cbe\u6e96\u81ea\u589e\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis \u7684\u81ea\u589e\u529f\u80fd\u5728\u591a\u7a2e\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u5e38\u898b\u7684\u61c9\u7528\u6848\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u8a08\u6578\u5668\uff1a<\/strong>\u7528\u65bc\u7d71\u8a08\u7db2\u7ad9\u8a2a\u554f\u91cf\u3001\u9ede\u64ca\u91cf\u7b49\u3002<\/li>\n<li><strong>\u552f\u4e00 ID \u751f\u6210\uff1a<\/strong>\u5728\u9700\u8981\u751f\u6210\u552f\u4e00\u6a19\u8b58\u7b26\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f8b\u5982\u7528\u65bc\u8a02\u55ae\u7de8\u865f\u6216\u7528\u6236 ID\u3002<\/li>\n<li><strong>\u904a\u6232\u5206\u6578\uff1a<\/strong>\u5728\u904a\u6232\u4e2d\u8a18\u9304\u73a9\u5bb6\u7684\u5206\u6578\u6216\u6210\u5c31\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e7%94%9f%e6%88%90%e5%94%af%e4%b8%80-id-JyiCjbUxNt\">\u793a\u4f8b\uff1a\u751f\u6210\u552f\u4e00 ID<\/h3>\n<p>\u5047\u8a2d\u6211\u5011\u9700\u8981\u70ba\u6bcf\u500b\u65b0\u7528\u6236\u751f\u6210\u4e00\u500b\u552f\u4e00\u7684 ID\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>INCR user:id<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6bcf\u6b21\u65b0\u589e\u7528\u6236\u6642\uff0c\u6211\u5011\u90fd\u53ef\u4ee5\u901a\u904e <code>user:id<\/code> \u9375\u4f86\u7372\u53d6\u4e00\u500b\u65b0\u7684\u552f\u4e00 ID\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%80%a7%e8%83%bd%e5%84%aa%e5%8b%a2-JyiCjbUxNt\">Redis \u7684\u6027\u80fd\u512a\u52e2<\/h2>\n<p>Redis \u7684\u81ea\u589e\u64cd\u4f5c\u662f\u539f\u5b50\u6027\u7684\uff0c\u9019\u610f\u5473\u8457\u5373\u4f7f\u5728\u9ad8\u4f75\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u7684\u6e96\u78ba\u6027\u4e5f\u80fd\u5f97\u5230\u4fdd\u8b49\u3002\u9019\u4e00\u7279\u6027\u4f7f\u5f97 Redis \u6210\u70ba\u8655\u7406\u5927\u91cf\u8acb\u6c42\u7684\u7406\u60f3\u9078\u64c7\u3002\u6b64\u5916\uff0cRedis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u6eff\u8db3\u5be6\u6642\u61c9\u7528\u7684\u9700\u6c42\u3002<\/p>\n<h3 id=\"%e6%80%a7%e8%83%bd%e6%b8%ac%e8%a9%a6-JyiCjbUxNt\">\u6027\u80fd\u6e2c\u8a66<\/h3>\n<p>\u6839\u64da\u4e00\u4e9b\u6027\u80fd\u6e2c\u8a66\uff0cRedis \u7684 <code>INCR<\/code> \u547d\u4ee4\u6bcf\u79d2\u53ef\u4ee5\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9ad8\u6d41\u91cf\u7684\u61c9\u7528\u4e2d\u8868\u73fe\u51fa\u8272\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u6027\u80fd\u6e2c\u8a66\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-benchmark -t incr -n 100000<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5c0d <code>INCR<\/code> \u547d\u4ee4\u9032\u884c 100,000 \u6b21\u7684\u6027\u80fd\u6e2c\u8a66\uff0c\u4e26\u8fd4\u56de\u6bcf\u79d2\u7684\u8acb\u6c42\u6578\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-JyiCjbUxNt\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u7cbe\u6e96\u81ea\u589e\u529f\u80fd\u4e0d\u50c5\u7c21\u55ae\u6613\u7528\uff0c\u9084\u80fd\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u7121\u8ad6\u662f\u7528\u65bc\u8a08\u6578\u3001\u751f\u6210\u552f\u4e00 ID \u9084\u662f\u8a18\u9304\u904a\u6232\u5206\u6578\uff0cRedis \u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u4e14\u53ef\u9760\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u96a8\u8457\u6578\u64da\u9700\u6c42\u7684\u6301\u7e8c\u589e\u9577\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u65b9\u6848\u8b8a\u5f97\u6108\u52a0\u91cd\u8981\uff0c\u800c Redis \u7121\u7591\u662f\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">VPS<\/a> \u53ca\u5176\u5728\u6578\u64da\u5b58\u5132\u4e2d\u7684\u61c9\u7528\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u7cbe\u6e96\u81ea\u589e\uff0c\u6301\u7e8c\u767c\u529b\uff0c\u52a9\u529b\u9ad8\u6548\u6578\u64da\u8655\u7406\u8207\u5373\u6642\u97ff\u61c9\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u5be6\u73fe\u696d\u52d9\u589e\u9577\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-125343","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125343","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=125343"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125343\/revisions"}],"predecessor-version":[{"id":125344,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125343\/revisions\/125344"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}