{"id":152181,"date":"2024-11-01T20:47:19","date_gmt":"2024-11-01T12:47:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152181\/"},"modified":"2024-11-01T20:47:20","modified_gmt":"2024-11-01T12:47:20","slug":"%e6%92%a5%e9%96%8bredis%e8%bf%b7%e9%9c%a7%e5%a6%82%e4%bd%95%e6%8f%90%e5%8d%87%e6%9f%a5%e6%89%be%e9%80%9f%e5%ba%a6%ef%bc%88redis%e6%9f%a5%e6%89%be%e6%85%a2%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152181\/","title":{"rendered":"\u64a5\u958bRedis\u8ff7\u9727\u5982\u4f55\u63d0\u5347\u67e5\u627e\u901f\u5ea6\uff08redis\u67e5\u627e\u6162\uff09"},"content":{"rendered":"<h1 id=\"%e6%92%a5%e9%96%8bredis%e8%bf%b7%e9%9c%a7%e5%a6%82%e4%bd%95%e6%8f%90%e5%8d%87%e6%9f%a5%e6%89%be%e9%80%9f%e5%ba%a6%ef%bc%88redis%e6%9f%a5%e6%89%be%e6%85%a2%ef%bc%89-bdVkwRLtUd\">\u64a5\u958bRedis\u8ff7\u9727\u5982\u4f55\u63d0\u5347\u67e5\u627e\u901f\u5ea6\uff08redis\u67e5\u627e\u6162\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u7684\u6578\u64da\u67e5\u627e\u901f\u5ea6\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0cRedis\u7684\u67e5\u627e\u901f\u5ea6\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u63d0\u5347Redis\u7684\u67e5\u627e\u901f\u5ea6\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-bdVkwRLtUd\">\u4e86\u89e3Redis\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\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\u6bcf\u7a2e\u6578\u64da\u7d50\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u67e5\u627e\u7279\u6027\u3002\u4f8b\u5982\uff0c\u54c8\u5e0c\u8868\u5728\u67e5\u627e\u7279\u5b9a\u5b57\u6bb5\u6642\u975e\u5e38\u9ad8\u6548\uff0c\u800c\u6709\u5e8f\u96c6\u5408\u5247\u9069\u5408\u7bc4\u570d\u67e5\u8a62\u3002\u4e86\u89e3\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u7279\u6027\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u4f86\u5b58\u5132\u548c\u67e5\u627e\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%84%aa%e5%8c%96%e6%9f%a5%e6%89%be%e9%80%9f%e5%ba%a6%e7%9a%84%e7%ad%96%e7%95%a5-bdVkwRLtUd\">\u512a\u5316\u67e5\u627e\u901f\u5ea6\u7684\u7b56\u7565<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%90%88%e9%81%a9%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-bdVkwRLtUd\">1. \u4f7f\u7528\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u662f\u63d0\u5347\u67e5\u627e\u901f\u5ea6\u7684\u7b2c\u4e00\u6b65\u3002\u4f8b\u5982\uff0c\u5982\u679c\u9700\u8981\u983b\u7e41\u67e5\u627e\u67d0\u500b\u5b57\u6bb5\u7684\u503c\uff0c\u4f7f\u7528\u54c8\u5e0c\u8868\u6703\u6bd4\u4f7f\u7528\u5b57\u7b26\u4e32\u66f4\u9ad8\u6548\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528\u54c8\u5e0c\u8868\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30\nHGET user:1000 name\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u4f7f\u7528\u54c8\u5e0c\u8868\u53ef\u4ee5\u5feb\u901f\u67e5\u627e\u7528\u6236\u7684\u540d\u7a31\uff0c\u800c\u4e0d\u9700\u8981\u904d\u6b77\u6574\u500b\u6578\u64da\u96c6\u3002<\/p>\n<h3 id=\"2-%e5%88%a9%e7%94%a8%e7%b4%a2%e5%bc%95-bdVkwRLtUd\">2. \u5229\u7528\u7d22\u5f15<\/h3>\n<p>\u96d6\u7136Redis\u672c\u8eab\u4e0d\u652f\u6301\u50b3\u7d71\u610f\u7fa9\u4e0a\u7684\u7d22\u5f15\uff0c\u4f46\u53ef\u4ee5\u901a\u904e\u8a2d\u8a08\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u4f86\u5be6\u73fe\u985e\u4f3c\u7684\u6548\u679c\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u4f86\u5b58\u5132\u67d0\u500b\u5b57\u6bb5\u7684\u6240\u6709\u552f\u4e00\u503c\uff0c\u7136\u5f8c\u901a\u904e\u96c6\u5408\u9032\u884c\u67e5\u627e\u3002\u9019\u6a23\u53ef\u4ee5\u5927\u5e45\u63d0\u5347\u67e5\u627e\u6548\u7387\u3002<\/p>\n<pre><code>SADD user:ages 30 25 40\nSISMEMBER user:ages 30\n<\/code><\/pre>\n<h3 id=\"3-%e6%b8%9b%e5%b0%91%e6%9f%a5%e6%89%be%e7%9a%84%e6%95%b8%e6%93%9a%e9%87%8f-bdVkwRLtUd\">3. \u6e1b\u5c11\u67e5\u627e\u7684\u6578\u64da\u91cf<\/h3>\n<p>\u5728\u67e5\u627e\u6642\uff0c\u6e1b\u5c11\u9700\u8981\u67e5\u627e\u7684\u6578\u64da\u91cf\u4e5f\u662f\u63d0\u5347\u901f\u5ea6\u7684\u4e00\u500b\u6709\u6548\u65b9\u6cd5\u3002\u53ef\u4ee5\u901a\u904e\u5206\u7247\u6216\u5206\u5340\u4f86\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\uff0c\u5f9e\u800c\u6e1b\u5c11\u6bcf\u500b\u5be6\u4f8b\u4e2d\u7684\u6578\u64da\u91cf\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u6839\u64da\u7528\u6236ID\u7684\u7bc4\u570d\u5c07\u6578\u64da\u5206\u6563\u5230\u4e0d\u540c\u7684Redis\u5be6\u4f8b\u4e2d\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-bdVkwRLtUd\">4. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h3>\n<p>Redis\u652f\u6301\u7ba1\u9053\u6280\u8853\uff0c\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u9019\u5c0d\u65bc\u9700\u8981\u9032\u884c\u591a\u6b21\u67e5\u627e\u7684\u5834\u666f\u7279\u5225\u6709\u6548\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528\u7ba1\u9053\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli --pipe\nHGET user:1000 name\nHGET user:1001 name\n<\/code><\/pre>\n<h3 id=\"5-%e8%aa%bf%e6%95%b4redis%e9%85%8d%e7%bd%ae-bdVkwRLtUd\">5. \u8abf\u6574Redis\u914d\u7f6e<\/h3>\n<p>Redis\u7684\u914d\u7f6e\u5c0d\u65bc\u6027\u80fd\u6709\u8457\u91cd\u8981\u5f71\u97ff\u3002\u53ef\u4ee5\u901a\u904e\u8abf\u6574maxmemory\u3001maxclients\u7b49\u53c3\u6578\u4f86\u512a\u5316\u6027\u80fd\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u6301\u4e45\u5316\u9078\u9805\uff08\u5982RDB\u6216AOF\uff09\u6642\uff0c\u61c9\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u7b56\u7565\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6027\u80fd\u640d\u5931\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e5%88%86%e6%9e%90%e6%80%a7%e8%83%bd-bdVkwRLtUd\">\u76e3\u63a7\u548c\u5206\u6790\u6027\u80fd<\/h2>\n<p>\u70ba\u4e86\u6301\u7e8c\u63d0\u5347Redis\u7684\u67e5\u627e\u901f\u5ea6\uff0c\u5b9a\u671f\u76e3\u63a7\u548c\u5206\u6790\u6027\u80fd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5982INFO\u547d\u4ee4\uff0c\u4f86\u7372\u53d6\u6027\u80fd\u6307\u6a19\uff0c\u4e26\u6839\u64da\u9019\u4e9b\u6307\u6a19\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-bdVkwRLtUd\">\u7e3d\u7d50<\/h2>\n<p>\u63d0\u5347Redis\u7684\u67e5\u627e\u901f\u5ea6\u9700\u8981\u5f9e\u591a\u65b9\u9762\u5165\u624b\uff0c\u5305\u62ec\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3001\u5229\u7528\u7d22\u5f15\u3001\u6e1b\u5c11\u67e5\u627e\u6578\u64da\u91cf\u3001\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u4ee5\u53ca\u8abf\u6574Redis\u914d\u7f6e\u3002\u901a\u904e\u9019\u4e9b\u65b9\u6cd5\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8Redis\u7684\u6027\u80fd\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u9ad8\u6548\u904b\u884c\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72Redis\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u64a5\u958bRedis\u8ff7\u9727\uff0c\u63d0\u5347\u67e5\u627e\u901f\u5ea6\uff0c\u89e3\u6c7aRedis\u67e5\u627e\u6162\u7684\u554f\u984c\uff0c\u512a\u5316\u6027\u80fd\uff0c\u589e\u5f37\u6578\u64da\u8655\u7406\u6548\u7387\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-152181","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152181","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=152181"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152181\/revisions"}],"predecessor-version":[{"id":152182,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152181\/revisions\/152182"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}