{"id":124737,"date":"2024-10-25T16:44:22","date_gmt":"2024-10-25T08:44:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124737\/"},"modified":"2024-10-25T16:44:23","modified_gmt":"2024-10-25T08:44:23","slug":"redis-%e8%a8%98%e9%8c%84%e7%99%bb%e9%8c%84%e6%ac%a1%e6%95%b8%e7%99%bc%e5%b1%95%e6%ad%b7%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124737\/","title":{"rendered":"Redis \u8a18\u9304\u767b\u9304\u6b21\u6578\u767c\u5c55\u6b77\u7a0b"},"content":{"rendered":"<h1 id=\"redis-%e8%a8%98%e9%8c%84%e7%99%bb%e9%8c%84%e6%ac%a1%e6%95%b8%e7%99%bc%e5%b1%95%e6%ad%b7%e7%a8%8b-ivGomiCDQx\">Redis \u8a18\u9304\u767b\u9304\u6b21\u6578\u767c\u5c55\u6b77\u7a0b<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u767b\u9304\u6b21\u6578\u7684\u8a18\u9304\u5c0d\u65bc\u7528\u6236\u884c\u70ba\u5206\u6790\u3001\u5b89\u5168\u6027\u76e3\u63a7\u4ee5\u53ca\u7cfb\u7d71\u6027\u80fd\u512a\u5316\u7b49\u65b9\u9762\u90fd\u5177\u6709\u91cd\u8981\u610f\u7fa9\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u8b80\u5beb\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u6210\u70ba\u4e86\u8a18\u9304\u767b\u9304\u6b21\u6578\u7684\u7406\u60f3\u9078\u64c7\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5728\u8a18\u9304\u767b\u9304\u6b21\u6578\u65b9\u9762\u7684\u767c\u5c55\u6b77\u7a0b\u53ca\u5176\u61c9\u7528\u5be6\u4f8b\u3002<\/p>\n<h2 id=\"redis-%e7%b0%a1%e4%bb%8b-ivGomiCDQx\">Redis \u7c21\u4ecb<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%99%bb%e9%8c%84%e6%ac%a1%e6%95%b8%e8%a8%98%e9%8c%84%e7%9a%84%e9%9c%80%e6%b1%82-ivGomiCDQx\">\u767b\u9304\u6b21\u6578\u8a18\u9304\u7684\u9700\u6c42<\/h2>\n<p>\u96a8\u8457\u4e92\u806f\u7db2\u7684\u767c\u5c55\uff0c\u767b\u9304\u7cfb\u7d71\u6210\u70ba\u4e86\u5927\u591a\u6578\u61c9\u7528\u7684\u6838\u5fc3\u7d44\u4ef6\u3002\u8a18\u9304\u7528\u6236\u7684\u767b\u9304\u6b21\u6578\u4e0d\u50c5\u6709\u52a9\u65bc\u4e86\u89e3\u7528\u6236\u7684\u6d3b\u8e8d\u7a0b\u5ea6\uff0c\u9084\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u8b58\u5225\u6f5b\u5728\u7684\u5b89\u5168\u98a8\u96aa\u3002\u4f8b\u5982\uff0c\u7570\u5e38\u7684\u767b\u9304\u6b21\u6578\u53ef\u80fd\u8868\u660e\u5e33\u6236\u88ab\u653b\u64ca\u6216\u5b58\u5728\u5176\u4ed6\u5b89\u5168\u554f\u984c\u3002<\/p>\n<h2 id=\"redis-%e5%9c%a8%e7%99%bb%e9%8c%84%e6%ac%a1%e6%95%b8%e8%a8%98%e9%8c%84%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-ivGomiCDQx\">Redis \u5728\u767b\u9304\u6b21\u6578\u8a18\u9304\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u4f7f\u7528 Redis \u8a18\u9304\u767b\u9304\u6b21\u6578\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u7c21\u55ae\u7684\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u5be6\u73fe\u65b9\u5f0f\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%ad%97%e7%ac%a6%e4%b8%b2%e8%a8%98%e9%8c%84%e7%99%bb%e9%8c%84%e6%ac%a1%e6%95%b8-ivGomiCDQx\">1. \u4f7f\u7528\u5b57\u7b26\u4e32\u8a18\u9304\u767b\u9304\u6b21\u6578<\/h3>\n<p>\u6700\u7c21\u55ae\u7684\u65b9\u5f0f\u662f\u4f7f\u7528 Redis \u7684\u5b57\u7b26\u4e32\u985e\u578b\u4f86\u8a18\u9304\u7528\u6236\u7684\u767b\u9304\u6b21\u6578\u3002\u6bcf\u7576\u7528\u6236\u6210\u529f\u767b\u9304\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u66f4\u65b0\u767b\u9304\u6b21\u6578\uff1a<\/p>\n<pre><code>INCR user:123:login_count<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`user:123:login_count` \u662f\u7528\u6236 ID \u70ba 123 \u7684\u767b\u9304\u6b21\u6578\u9375\u3002\u4f7f\u7528 `INCR` \u547d\u4ee4\u53ef\u4ee5\u81ea\u52d5\u5c07\u8a72\u9375\u7684\u503c\u52a0\u4e00\uff0c\u9019\u6a23\u5c31\u80fd\u5920\u8f15\u9b06\u5730\u8a18\u9304\u7528\u6236\u7684\u767b\u9304\u6b21\u6578\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e8%a8%98%e9%8c%84%e5%a4%9a%e5%80%8b%e7%94%a8%e6%88%b6%e7%9a%84%e7%99%bb%e9%8c%84%e6%ac%a1%e6%95%b8-ivGomiCDQx\">2. \u4f7f\u7528\u54c8\u5e0c\u8a18\u9304\u591a\u500b\u7528\u6236\u7684\u767b\u9304\u6b21\u6578<\/h3>\n<p>\u5982\u679c\u9700\u8981\u540c\u6642\u8a18\u9304\u591a\u500b\u7528\u6236\u7684\u767b\u9304\u6b21\u6578\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u985e\u578b\u3002\u9019\u6a23\u53ef\u4ee5\u5c07\u6240\u6709\u7528\u6236\u7684\u767b\u9304\u6b21\u6578\u5b58\u5132\u5728\u4e00\u500b\u54c8\u5e0c\u4e2d\uff1a<\/p>\n<pre><code>HINCRBY login_counts 123 1<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`login_counts` \u662f\u54c8\u5e0c\u7684\u540d\u7a31\uff0c`123` \u662f\u7528\u6236 ID\uff0c`1` \u662f\u8981\u589e\u52a0\u7684\u767b\u9304\u6b21\u6578\u3002<\/p>\n<h3 id=\"3-%e8%a8%98%e9%8c%84%e7%99%bb%e9%8c%84%e6%99%82%e9%96%93%e6%88%b3-ivGomiCDQx\">3. \u8a18\u9304\u767b\u9304\u6642\u9593\u6233<\/h3>\n<p>\u9664\u4e86\u8a18\u9304\u767b\u9304\u6b21\u6578\uff0c\u9084\u53ef\u4ee5\u8a18\u9304\u7528\u6236\u7684\u767b\u9304\u6642\u9593\u6233\uff0c\u4ee5\u4fbf\u9032\u884c\u66f4\u6df1\u5165\u7684\u5206\u6790\u3002\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\u4f86\u5b58\u5132\u6bcf\u6b21\u767b\u9304\u7684\u6642\u9593\uff1a<\/p>\n<pre><code>LPUSH user:123:login_times $(date +%s)<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6bcf\u7576\u7528\u6236\u767b\u9304\u6642\uff0c\u7576\u524d\u7684\u6642\u9593\u6233\u5c31\u6703\u88ab\u63a8\u5165\u5230\u7528\u6236\u7684\u767b\u9304\u6642\u9593\u5217\u8868\u4e2d\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%84%aa%e5%8b%a2%e8%88%87%e6%8c%91%e6%88%b0-ivGomiCDQx\">Redis \u7684\u512a\u52e2\u8207\u6311\u6230<\/h2>\n<p>\u4f7f\u7528 Redis \u8a18\u9304\u767b\u9304\u6b21\u6578\u7684\u4e3b\u8981\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6548\u7684\u8b80\u5beb\u6027\u80fd\uff0c\u80fd\u5920\u652f\u6301\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<li>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<li>\u7c21\u55ae\u7684\u64cd\u4f5c\u547d\u4ee4\uff0c\u6613\u65bc\u5be6\u73fe\u548c\u7dad\u8b77\u3002<\/li>\n<\/ul>\n<p>\u7136\u800c\uff0c\u4f7f\u7528 Redis \u4e5f\u5b58\u5728\u4e00\u4e9b\u6311\u6230\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u6301\u4e45\u5316\u554f\u984c\uff1aRedis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u82e5\u4e0d\u9032\u884c\u6301\u4e45\u5316\u8a2d\u7f6e\uff0c\u6578\u64da\u53ef\u80fd\u6703\u5728\u670d\u52d9\u5668\u91cd\u555f\u5f8c\u4e1f\u5931\u3002<\/li>\n<li>\u5167\u5b58\u9650\u5236\uff1a\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\uff0c\u5167\u5b58\u4f7f\u7528\u91cf\u53ef\u80fd\u6703\u8fc5\u901f\u4e0a\u5347\uff0c\u9700\u8981\u5408\u7406\u898f\u5283\u5167\u5b58\u8cc7\u6e90\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ivGomiCDQx\">\u7e3d\u7d50<\/h2>\n<p>Redis \u5728\u8a18\u9304\u767b\u9304\u6b21\u6578\u65b9\u9762\u63d0\u4f9b\u4e86\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u9069\u5408\u5404\u985e\u578b\u7684\u61c9\u7528\u9700\u6c42\u3002\u901a\u904e\u4f7f\u7528 Redis \u7684\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u548c\u5217\u8868\u7b49\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5be6\u73fe\u767b\u9304\u6b21\u6578\u7684\u8a18\u9304\u548c\u5206\u6790\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0cRedis \u7684\u61c9\u7528\u5834\u666f\u5c07\u6703\u66f4\u52a0\u5ee3\u6cdb\uff0c\u6210\u70ba\u672a\u4f86\u6578\u64da\u7ba1\u7406\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u53ca\u5176\u61c9\u7528\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u8a18\u9304\u767b\u9304\u6b21\u6578\u7684\u767c\u5c55\u6b77\u7a0b\uff0c\u4e86\u89e3\u5176\u6f14\u8b8a\u53ca\u5728\u6578\u64da\u7ba1\u7406\u4e2d\u7684\u61c9\u7528\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-124737","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124737","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=124737"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124737\/revisions"}],"predecessor-version":[{"id":124738,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124737\/revisions\/124738"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124737"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124737"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}