{"id":134539,"date":"2024-10-31T01:00:17","date_gmt":"2024-10-30T17:00:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134539\/"},"modified":"2024-10-31T01:00:18","modified_gmt":"2024-10-30T17:00:18","slug":"redis%e6%9c%89%e6%95%88%e7%ae%a1%e7%90%86%e6%b8%85%e9%99%a4%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a%ef%bc%88redis%e6%b8%85%e9%99%a4%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134539\/","title":{"rendered":"Redis\u6709\u6548\u7ba1\u7406\u6e05\u9664\u904e\u671f\u6578\u64da\uff08redis\u6e05\u9664\u904e\u671f\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%9c%89%e6%95%88%e7%ae%a1%e7%90%86%e6%b8%85%e9%99%a4%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a%ef%bc%88redis%e6%b8%85%e9%99%a4%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a%ef%bc%89-plKqNGYklw\">Redis\u6709\u6548\u7ba1\u7406\u6e05\u9664\u904e\u671f\u6578\u64da\uff08redis\u6e05\u9664\u904e\u671f\u6578\u64da\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u7ba1\u7406\u548c\u5b58\u5132\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u6e05\u9664\u904e\u671f\u6578\u64da\u6210\u70ba\u4e86\u958b\u767c\u8005\u9700\u8981\u9762\u5c0d\u7684\u4e00\u500b\u91cd\u8981\u8ab2\u984c\u3002<\/p>\n<h2 id=\"redis%e4%b8%ad%e7%9a%84%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a%e7%ae%a1%e7%90%86-plKqNGYklw\">Redis\u4e2d\u7684\u904e\u671f\u6578\u64da\u7ba1\u7406<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u7ba1\u7406\u904e\u671f\u6578\u64da\u3002\u6bcf\u7576\u4e00\u500b\u9375\u88ab\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u6642\uff0cRedis\u6703\u5728\u5167\u90e8\u8a18\u9304\u9019\u500b\u6642\u9593\u3002\u7576\u7528\u6236\u5617\u8a66\u8a2a\u554f\u9019\u4e9b\u904e\u671f\u7684\u9375\u6642\uff0cRedis\u6703\u81ea\u52d5\u5c07\u5176\u522a\u9664\u3002\u9019\u6a23\u7684\u6a5f\u5236\u4e0d\u50c5\u80fd\u5920\u7bc0\u7701\u5167\u5b58\uff0c\u9084\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/p>\n<h3 id=\"%e9%81%8e%e6%9c%9f%e9%8d%b5%e7%9a%84%e8%a8%ad%e7%bd%ae-plKqNGYklw\">\u904e\u671f\u9375\u7684\u8a2d\u7f6e<\/h3>\n<p>\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff1a<\/p>\n<pre><code>SET mykey \"Hello\"\nEXPIRE mykey 10<\/code><\/pre>\n<p>\u4e0a\u8ff0\u547d\u4ee4\u5c07\u9375\u201cmykey\u201d\u8a2d\u7f6e\u70ba10\u79d2\u5f8c\u904e\u671f\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528<code>TTL<\/code>\u547d\u4ee4\u4f86\u6aa2\u67e5\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff1a<\/p>\n<pre><code>TTL mykey<\/code><\/pre>\n<h3 id=\"%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a%e7%9a%84%e8%87%aa%e5%8b%95%e6%b8%85%e9%99%a4-plKqNGYklw\">\u904e\u671f\u6578\u64da\u7684\u81ea\u52d5\u6e05\u9664<\/h3>\n<p>Redis\u4f7f\u7528\u5169\u7a2e\u7b56\u7565\u4f86\u6e05\u9664\u904e\u671f\u6578\u64da\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u522a\u9664\uff1a<\/strong>Redis\u6703\u5b9a\u671f\u6aa2\u67e5\u904e\u671f\u7684\u9375\uff0c\u4e26\u5c07\u5176\u522a\u9664\u3002\u9019\u500b\u904e\u7a0b\u901a\u5e38\u5728\u6bcf\u6b21\u57f7\u884c\u547d\u4ee4\u6642\u9032\u884c\uff0cRedis\u6703\u96a8\u6a5f\u9078\u64c7\u4e00\u4e9b\u9375\u4f86\u6aa2\u67e5\u5176\u662f\u5426\u904e\u671f\u3002<\/li>\n<li><strong>\u60f0\u6027\u522a\u9664\uff1a<\/strong>\u7576\u7528\u6236\u8a2a\u554f\u4e00\u500b\u9375\u6642\uff0cRedis\u6703\u6aa2\u67e5\u8a72\u9375\u662f\u5426\u904e\u671f\u3002\u5982\u679c\u904e\u671f\uff0c\u5247\u6703\u7acb\u5373\u522a\u9664\u3002<\/li>\n<\/ul>\n<p>\u9019\u5169\u7a2e\u7b56\u7565\u7684\u7d50\u5408\u4f7f\u5f97Redis\u80fd\u5920\u9ad8\u6548\u5730\u7ba1\u7406\u904e\u671f\u6578\u64da\uff0c\u4e26\u4fdd\u6301\u5167\u5b58\u7684\u6700\u4f73\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e6%89%8b%e5%8b%95%e6%b8%85%e9%99%a4%e9%81%8e%e6%9c%9f%e6%95%b8%e6%93%9a-plKqNGYklw\">\u624b\u52d5\u6e05\u9664\u904e\u671f\u6578\u64da<\/h2>\n<p>\u9664\u4e86\u81ea\u52d5\u6e05\u9664\uff0c\u958b\u767c\u8005\u4e5f\u53ef\u4ee5\u9078\u64c7\u624b\u52d5\u6e05\u9664\u904e\u671f\u6578\u64da\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528<code>DEL<\/code>\u547d\u4ee4\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>DEL mykey<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u7acb\u5373\u522a\u9664\u6307\u5b9a\u7684\u9375\uff0c\u800c\u4e0d\u5fc5\u7b49\u5f85\u81ea\u52d5\u6e05\u9664\u7684\u904e\u7a0b\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-plKqNGYklw\">\u4f7f\u7528Redis\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u90fd\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u54c8\u5e0c\u7d50\u69cb\uff0c\u53ef\u4ee5\u9019\u6a23\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>HSET myhash field1 \"value1\"\nEXPIRE myhash 10<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6574\u500b\u54c8\u5e0c\u7d50\u69cb\u5c07\u572810\u79d2\u5f8c\u904e\u671f\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-plKqNGYklw\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u7ba1\u7406\u904e\u671f\u6578\u64da\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u76e3\u63a7\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u78ba\u4fdd\u4e0d\u6703\u56e0\u70ba\u904e\u671f\u6578\u64da\u7684\u7d2f\u7a4d\u800c\u5c0e\u81f4\u5167\u5b58\u4e0d\u8db3\u3002<\/li>\n<li>\u6839\u64da\u61c9\u7528\u9700\u6c42\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u907f\u514d\u904e\u671f\u6578\u64da\u7684\u983b\u7e41\u522a\u9664\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<li>\u4f7f\u7528<code>EXPIRE<\/code>\u547d\u4ee4\u6642\uff0c\u8003\u616e\u5230\u696d\u52d9\u908f\u8f2f\uff0c\u78ba\u4fdd\u4e0d\u6703\u610f\u5916\u522a\u9664\u91cd\u8981\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-plKqNGYklw\">\u7e3d\u7d50<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u904e\u671f\u6578\u64da\u7ba1\u7406\u6a5f\u5236\uff0c\u901a\u904e\u81ea\u52d5\u548c\u624b\u52d5\u6e05\u9664\u904e\u671f\u6578\u64da\u7684\u65b9\u5f0f\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u5730\u7ba1\u7406\u5167\u5b58\u4f7f\u7528\u3002\u4e86\u89e3\u5982\u4f55\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3001\u4f7f\u7528\u4e0d\u540c\u7684\u6578\u64da\u7d50\u69cb\u4ee5\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u660e\u667a\u4e4b\u8209\uff0c\u7279\u5225\u662f\u5728\u9999\u6e2f\u7684\u6578\u64da\u4e2d\u5fc3\u4e2d\uff0c\u80fd\u5920\u63d0\u4f9b\u66f4\u5feb\u7684\u97ff\u61c9\u901f\u5ea6\u548c\u66f4\u7a69\u5b9a\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728Redis\u4e2d\u6709\u6548\u7ba1\u7406\u548c\u6e05\u9664\u904e\u671f\u6578\u64da\uff0c\u78ba\u4fdd\u7cfb\u7d71\u6027\u80fd\u548c\u8cc7\u6e90\u7684\u6700\u4f73\u5229\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-134539","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134539","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=134539"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134539\/revisions"}],"predecessor-version":[{"id":134540,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134539\/revisions\/134540"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}