{"id":164143,"date":"2024-11-05T05:23:23","date_gmt":"2024-11-04T21:23:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/164143\/"},"modified":"2024-11-05T05:23:24","modified_gmt":"2024-11-04T21:23:24","slug":"%e5%80%9f%e5%8a%a9redis%ef%bc%8c%e8%bf%bd%e6%b1%82%e6%9b%b4%e7%a9%a9%e6%ba%96%e7%a2%ba%e7%9a%84%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%ef%bc%88redis-%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/164143\/","title":{"rendered":"\u501f\u52a9Redis\uff0c\u8ffd\u6c42\u66f4\u7a69\u6e96\u78ba\u7684\u7cfb\u7d71\u6642\u9593\uff08redis \u7cfb\u7d71\u6642\u9593\uff09"},"content":{"rendered":"<h1 id=\"%e5%80%9f%e5%8a%a9redis%ef%bc%8c%e8%bf%bd%e6%b1%82%e6%9b%b4%e7%a9%a9%e6%ba%96%e7%a2%ba%e7%9a%84%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93-eCCnismIgb\">\u501f\u52a9Redis\uff0c\u8ffd\u6c42\u66f4\u7a69\u6e96\u78ba\u7684\u7cfb\u7d71\u6642\u9593<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u6e96\u78ba\u7684\u7cfb\u7d71\u6642\u9593\u5c0d\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u548c\u670d\u52d9\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u91d1\u878d\u4ea4\u6613\u3001\u6578\u64da\u5eab\u64cd\u4f5c\u9084\u662f\u5206\u4f48\u5f0f\u7cfb\u7d71\uff0c\u6642\u9593\u7684\u6e96\u78ba\u6027\u90fd\u76f4\u63a5\u5f71\u97ff\u5230\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u4e00\u7a2e\u7c21\u55ae\u800c\u6709\u6548\u7684\u65b9\u6cd5\u4f86\u7ba1\u7406\u548c\u540c\u6b65\u7cfb\u7d71\u6642\u9593\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u8ffd\u6c42\u66f4\u7a69\u6e96\u78ba\u7684\u7cfb\u7d71\u6642\u9593\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-eCCnismIgb\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\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\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5176\u9ad8\u53ef\u7528\u6027\u548c\u6301\u4e45\u6027\u4f7f\u5f97Redis\u6210\u70ba\u8a31\u591a\u4f01\u696d\u7684\u9996\u9078\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bd%95%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93%e5%a6%82%e6%ad%a4%e9%87%8d%e8%a6%81-eCCnismIgb\">\u70ba\u4f55\u7cfb\u7d71\u6642\u9593\u5982\u6b64\u91cd\u8981<\/h2>\n<p>\u7cfb\u7d71\u6642\u9593\u7684\u6e96\u78ba\u6027\u5c0d\u65bc\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u81f3\u95dc\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5728\u91d1\u878d\u884c\u696d\uff0c\u4ea4\u6613\u7684\u6642\u9593\u6233\u5fc5\u9808\u6e96\u78ba\uff0c\u4ee5\u78ba\u4fdd\u4ea4\u6613\u7684\u5408\u6cd5\u6027\u548c\u900f\u660e\u5ea6\u3002\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u5404\u500b\u7bc0\u9ede\u4e4b\u9593\u7684\u6642\u9593\u540c\u6b65\u5c0d\u65bc\u6578\u64da\u4e00\u81f4\u6027\u548c\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u540c\u6b65\u7cfb\u7d71\u6642\u9593\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e7%ae%a1%e7%90%86%e7%b3%bb%e7%b5%b1%e6%99%82%e9%96%93-eCCnismIgb\">\u4f7f\u7528Redis\u7ba1\u7406\u7cfb\u7d71\u6642\u9593<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u7a2e\u7c21\u55ae\u800c\u6709\u6548\u7684\u65b9\u6cd5\u4f86\u7ba1\u7406\u7cfb\u7d71\u6642\u9593\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4f7f\u7528Redis\u4f86\u8ffd\u6c42\u66f4\u7a69\u6e96\u78ba\u7684\u7cfb\u7d71\u6642\u9593\u7684\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8redis%e5%ad%98%e5%84%b2%e6%99%82%e9%96%93%e6%88%b3-eCCnismIgb\">1. \u4f7f\u7528Redis\u5b58\u5132\u6642\u9593\u6233<\/h3>\n<p>\u53ef\u4ee5\u5c07\u7cfb\u7d71\u7684\u7576\u524d\u6642\u9593\u6233\u5b58\u5132\u5728Redis\u4e2d\uff0c\u4e26\u5b9a\u671f\u66f4\u65b0\u3002\u9019\u6a23\uff0c\u6240\u6709\u9700\u8981\u7372\u53d6\u7576\u524d\u6642\u9593\u7684\u61c9\u7528\u7a0b\u5e8f\u90fd\u53ef\u4ee5\u5f9eRedis\u4e2d\u7372\u53d6\u6700\u65b0\u7684\u6642\u9593\u6233\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET current_time $(date +%s)\n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u7576\u524d\u7684Unix\u6642\u9593\u6233\u5b58\u5132\u5728Redis\u7684\u9375\u201ccurrent_time\u201d\u4e2d\u3002\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u7372\u53d6\u6642\u9593\uff1a<\/p>\n<pre><code>GET current_time\n<\/code><\/pre>\n<h3 id=\"2-%e5%ae%9a%e6%9c%9f%e5%90%8c%e6%ad%a5%e6%99%82%e9%96%93-eCCnismIgb\">2. \u5b9a\u671f\u540c\u6b65\u6642\u9593<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fdd\u6642\u9593\u7684\u6e96\u78ba\u6027\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u4e00\u500b\u5b9a\u6642\u4efb\u52d9\uff0c\u5b9a\u671f\u5f9e\u53ef\u9760\u7684\u6642\u9593\u6e90\uff08\u5982NTP\u4f3a\u670d\u5668\uff09\u7372\u53d6\u7576\u524d\u6642\u9593\uff0c\u4e26\u66f4\u65b0Redis\u4e2d\u7684\u6642\u9593\u6233\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u56e0\u7cfb\u7d71\u6642\u9418\u6f02\u79fb\u800c\u5c0e\u81f4\u7684\u6642\u9593\u4e0d\u6e96\u78ba\u554f\u984c\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e7%9a%84%e7%99%bc%e5%b8%83-%e8%a8%82%e9%96%b1%e5%8a%9f%e8%83%bd-eCCnismIgb\">3. \u4f7f\u7528Redis\u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd<\/h3>\n<p>Redis\u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u6642\u9593\u7684\u5ee3\u64ad\u3002\u7576\u6642\u9593\u66f4\u65b0\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u767c\u5e03\u6d88\u606f\u4f86\u901a\u77e5\u6240\u6709\u8a02\u95b1\u8005\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u61c9\u7528\u7a0b\u5e8f\u90fd\u80fd\u53ca\u6642\u7372\u53d6\u6700\u65b0\u7684\u6642\u9593\u4fe1\u606f\u3002<\/p>\n<pre><code>PUBLISH time_update $(date +%s)\n<\/code><\/pre>\n<p>\u8a02\u95b1\u8005\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u8a02\u95b1\u6642\u9593\u66f4\u65b0\uff1a<\/p>\n<pre><code>SUBSCRIBE time_update\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-eCCnismIgb\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u8ffd\u6c42\u66f4\u7a69\u6e96\u78ba\u7684\u7cfb\u7d71\u6642\u9593\u7684\u904e\u7a0b\u4e2d\uff0cRedis\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u5c07\u6642\u9593\u6233\u5b58\u5132\u5728Redis\u4e2d\u3001\u5b9a\u671f\u540c\u6b65\u6642\u9593\u4ee5\u53ca\u5229\u7528\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u540c\u6b65\u7cfb\u7d71\u6642\u9593\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u7ba1\u7406\u60a8\u7684\u7cfb\u7d71\u6642\u9593\uff0c\u8003\u616e\u4f7f\u7528Redis\uff0c\u4e26\u7d50\u5408\u9069\u5408\u60a8\u9700\u6c42\u7684\u67b6\u69cb\u8a2d\u8a08\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5229\u7528Redis\u63d0\u5347\u7cfb\u7d71\u6642\u9593\u7684\u6e96\u78ba\u6027\u8207\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u5728\u6642\u9593\u7ba1\u7406\u4e0a\u7684\u9ad8\u6548\u8207\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-164143","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164143","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=164143"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164143\/revisions"}],"predecessor-version":[{"id":164144,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164143\/revisions\/164144"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=164143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=164143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=164143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}