{"id":182432,"date":"2024-11-09T22:24:20","date_gmt":"2024-11-09T14:24:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182432\/"},"modified":"2024-11-09T22:24:21","modified_gmt":"2024-11-09T14:24:21","slug":"%e4%bb%80%e9%ba%bc%e7%a0%94%e7%a9%b6redis%e7%9a%84%e5%a5%bd%e8%99%95%e4%ba%86%e8%a7%a3%e5%85%b6%e7%8d%a8%e7%89%b9%e6%80%a7%e8%83%bd%ef%bc%88redis%e7%9a%84%e5%84%aa%e9%bb%9e%e6%98%af%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182432\/","title":{"rendered":"\u4ec0\u9ebc\u7814\u7a76Redis\u7684\u597d\u8655\u4e86\u89e3\u5176\u7368\u7279\u6027\u80fd\uff08redis\u7684\u512a\u9ede\u662f\uff09"},"content":{"rendered":"<h1 id=\"%e4%bb%80%e9%ba%bc%e7%a0%94%e7%a9%b6redis%e7%9a%84%e5%a5%bd%e8%99%95%e4%ba%86%e8%a7%a3%e5%85%b6%e7%8d%a8%e7%89%b9%e6%80%a7%e8%83%bd%ef%bc%88redis%e7%9a%84%e5%84%aa%e9%bb%9e%e6%98%af%ef%bc%89-WVbTTRGcHv\">\u4ec0\u9ebc\u7814\u7a76Redis\u7684\u597d\u8655\u4e86\u89e3\u5176\u7368\u7279\u6027\u80fd\uff08redis\u7684\u512a\u9ede\u662f\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u6280\u8853\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u7368\u7279\u7684\u6027\u80fd\u548c\u529f\u80fd\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u512a\u9ede\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u5728\u73fe\u4ee3\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"1-%e9%ab%98%e6%80%a7%e8%83%bd-WVbTTRGcHv\">1. \u9ad8\u6027\u80fd<\/h2>\n<p>Redis\u4ee5\u5176\u5353\u8d8a\u7684\u6027\u80fd\u800c\u805e\u540d\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u8655\u7406\u6578\u64da\u8acb\u6c42\u3002\u6839\u64da\u5b98\u65b9\u6587\u6a94\uff0cRedis\u6bcf\u79d2\u53ef\u4ee5\u8655\u7406\u8d85\u904e\u5341\u842c\u6b21\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002\u9019\u4f7f\u5f97Redis\u7279\u5225\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\uff0c\u5982\u5373\u6642\u804a\u5929\u3001\u904a\u6232\u548c\u91d1\u878d\u4ea4\u6613\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"2-%e6%94%af%e6%8c%81%e5%a4%9a%e7%a8%ae%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-WVbTTRGcHv\">2. \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\u4e0d\u50c5\u50c5\u662f\u4e00\u500b\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5b83\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u591a\u6a23\u6027\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u5b58\u5132\u65b9\u5f0f\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5217\u8868\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\uff0c\u6216\u4f7f\u7528\u54c8\u5e0c\u4f86\u5b58\u5132\u7528\u6236\u8cc7\u6599\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e4%bd%bf%e7%94%a8redis%e7%9a%84%e5%93%88%e5%b8%8c%e7%b5%90%e6%a7%8b-WVbTTRGcHv\">\u793a\u4f8b\uff1a\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u7d50\u69cb<\/h3>\n<pre><code>HSET user:1000 username \"john_doe\" \nHSET user:1000 email \"john@example.com\"\nHGET user:1000 username\n<\/code><\/pre>\n<h2 id=\"3-%e6%8c%81%e4%b9%85%e5%8c%96%e9%81%b8%e9%a0%85-WVbTTRGcHv\">3. \u6301\u4e45\u5316\u9078\u9805<\/h2>\n<p>\u96d6\u7136Redis\u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002Redis\u652f\u6301RDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u65b9\u6848\u3002<\/p>\n<h3 id=\"%e6%8c%81%e4%b9%85%e5%8c%96%e9%85%8d%e7%bd%ae%e7%a4%ba%e4%be%8b-WVbTTRGcHv\">\u6301\u4e45\u5316\u914d\u7f6e\u793a\u4f8b<\/h3>\n<pre><code>save 900 1\nsave 300 10\nappendonly yes\n<\/code><\/pre>\n<h2 id=\"4-%e6%94%af%e6%8c%81%e5%88%86%e4%bd%88%e5%bc%8f%e6%9e%b6%e6%a7%8b-WVbTTRGcHv\">4. \u652f\u6301\u5206\u4f48\u5f0f\u67b6\u69cb<\/h2>\n<p>Redis\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u9019\u4f7f\u5f97\u5b83\u80fd\u5920\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\u904b\u884c\u3002\u4e3b\u5f9e\u8907\u88fd\u5141\u8a31\u6578\u64da\u5728\u591a\u500b\u5be6\u4f8b\u4e4b\u9593\u540c\u6b65\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\u548c\u5bb9\u932f\u80fd\u529b\u3002\u5206\u7247\u5247\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u64f4\u5c55\u6027\u3002<\/p>\n<h2 id=\"5-%e7%b0%a1%e5%96%ae%e6%98%93%e7%94%a8%e7%9a%84api-WVbTTRGcHv\">5. \u7c21\u55ae\u6613\u7528\u7684API<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u7c21\u55ae\u6613\u7528\u7684API\uff0c\u652f\u6301\u591a\u7a2e\u7de8\u7a0b\u8a9e\u8a00\uff0c\u5305\u62ecPython\u3001Java\u3001Node.js\u7b49\u3002\u9019\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5feb\u901f\u4e0a\u624b\uff0c\u4e26\u5c07Redis\u96c6\u6210\u5230\u73fe\u6709\u7684\u61c9\u7528\u4e2d\u3002<\/p>\n<h3 id=\"python%e4%bd%bf%e7%94%a8redis%e7%9a%84%e7%a4%ba%e4%be%8b-WVbTTRGcHv\">Python\u4f7f\u7528Redis\u7684\u793a\u4f8b<\/h3>\n<pre><code>import redis\n\nr = redis.Redis(host='localhost', port=6379, db=0)\nr.set('foo', 'bar')\nprint(r.get('foo'))\n<\/code><\/pre>\n<h2 id=\"6-%e7%a4%be%e5%8d%80%e6%94%af%e6%8c%81%e5%92%8c%e7%94%9f%e6%85%8b%e7%b3%bb%e7%b5%b1-WVbTTRGcHv\">6. \u793e\u5340\u652f\u6301\u548c\u751f\u614b\u7cfb\u7d71<\/h2>\n<p>\u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u9805\u76ee\uff0cRedis\u64c1\u6709\u6d3b\u8e8d\u7684\u793e\u5340\u652f\u6301\u548c\u8c50\u5bcc\u7684\u751f\u614b\u7cfb\u7d71\u3002\u8a31\u591a\u7b2c\u4e09\u65b9\u5de5\u5177\u548c\u5eab\u53ef\u4ee5\u8207Redis\u96c6\u6210\uff0c\u9032\u4e00\u6b65\u64f4\u5c55\u5176\u529f\u80fd\u3002\u4f8b\u5982\uff0cRedis\u53ef\u4ee5\u8207\u6d41\u884c\u7684Web\u6846\u67b6\u5982Django\u548cFlask\u7121\u7e2b\u96c6\u6210\uff0c\u4e26\u4e14\u6709\u8a31\u591a\u76e3\u63a7\u5de5\u5177\u53ef\u7528\u65bc\u6027\u80fd\u5206\u6790\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WVbTTRGcHv\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0cRedis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5177\u5099\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u652f\u6301\u3001\u6301\u4e45\u5316\u9078\u9805\u3001\u5206\u4f48\u5f0f\u67b6\u69cb\u3001\u7c21\u55ae\u6613\u7528\u7684API\u4ee5\u53ca\u5f37\u5927\u7684\u793e\u5340\u652f\u6301\u7b49\u512a\u9ede\u3002\u9019\u4e9b\u7279\u6027\u4f7f\u5f97Redis\u6210\u70ba\u8a31\u591a\u73fe\u4ee3\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528Redis\u4f86\u63d0\u5347\u60a8\u7684\u61c9\u7528\u6027\u80fd\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\uff0c\u52a9\u60a8\u5728\u6578\u64da\u7ba1\u7406\u4e0a\u53d6\u5f97\u6210\u529f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u7368\u7279\u6027\u80fd\u53ca\u5176\u512a\u9ede\uff0c\u4e86\u89e3\u70ba\u4f55\u9019\u6b3e\u9ad8\u6548\u80fd\u6578\u64da\u5eab\u5728\u73fe\u4ee3\u61c9\u7528\u4e2d\u5099\u53d7\u63a8\u5d07\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-182432","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182432","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=182432"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182432\/revisions"}],"predecessor-version":[{"id":182433,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182432\/revisions\/182433"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}