{"id":98908,"date":"2024-10-21T06:32:16","date_gmt":"2024-10-20T22:32:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98908\/"},"modified":"2024-10-21T06:32:16","modified_gmt":"2024-10-20T22:32:16","slug":"redis-%e8%ae%80%e5%8f%96%e9%a3%9b%e6%85%a2%e5%a6%82%e4%bd%95%e5%84%aa%e5%8c%96%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98908\/","title":{"rendered":"Redis \u8b80\u53d6\u98db\u6162\u5982\u4f55\u512a\u5316\u6027\u80fd"},"content":{"rendered":"<h1 id=\"redis-%e8%ae%80%e5%8f%96%e9%a3%9b%e6%85%a2%e5%a6%82%e4%bd%95%e5%84%aa%e5%8c%96%e6%80%a7%e8%83%bd-IxzvmZdBtC\">Redis \u8b80\u53d6\u98db\u6162\u5982\u4f55\u512a\u5316\u6027\u80fd<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5eab\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\u548c\u8acb\u6c42\u7684\u589e\u52a0\uff0cRedis \u7684\u8b80\u53d6\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u512a\u5316 Redis \u8b80\u53d6\u6027\u80fd\u7684\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6548\u7387\u3002<\/p>\n<h2 id=\"1-%e4%bd%bf%e7%94%a8%e9%81%a9%e7%95%b6%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-IxzvmZdBtC\">1. \u4f7f\u7528\u9069\u7576\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u53ef\u4ee5\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u4e26\u52a0\u5feb\u67e5\u8a62\u901f\u5ea6\u3002<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHGET user:1000 name\n<\/code><\/pre>\n<h2 id=\"2-%e5%84%aa%e5%8c%96%e6%9f%a5%e8%a9%a2%e6%a8%a1%e5%bc%8f-IxzvmZdBtC\">2. \u512a\u5316\u67e5\u8a62\u6a21\u5f0f<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u6642\uff0c\u67e5\u8a62\u6a21\u5f0f\u7684\u8a2d\u8a08\u81f3\u95dc\u91cd\u8981\u3002\u907f\u514d\u4f7f\u7528\u904e\u65bc\u8907\u96dc\u7684\u67e5\u8a62\uff0c\u61c9\u76e1\u91cf\u7c21\u5316\u67e5\u8a62\u908f\u8f2f\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u591a\u6b21\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u5c07\u5176\u7de9\u5b58\u5230 Redis \u4e2d\uff0c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002<\/p>\n<h2 id=\"3-%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-IxzvmZdBtC\">3. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h2>\n<p>Redis \u652f\u6301\u7ba1\u9053\u6280\u8853\uff0c\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u5408\u4f75\u6210\u4e00\u500b\u8acb\u6c42\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u9019\u5c0d\u65bc\u9700\u8981\u6279\u91cf\u8b80\u53d6\u6578\u64da\u7684\u5834\u666f\u7279\u5225\u6709\u6548\u3002<\/p>\n<pre><code>redis-cli --pipe &lt; commands.txt\n<\/code><\/pre>\n<h2 id=\"4-%e8%aa%bf%e6%95%b4-redis-%e9%85%8d%e7%bd%ae-IxzvmZdBtC\">4. \u8abf\u6574 Redis \u914d\u7f6e<\/h2>\n<p>Redis \u7684\u914d\u7f6e\u9078\u9805\u5c0d\u6027\u80fd\u6709\u76f4\u63a5\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\u7684\u914d\u7f6e\u8abf\u6574\uff1a<\/p>\n<ul>\n<li><strong>maxmemory-policy<\/strong>: \u8a2d\u7f6e\u5408\u9069\u7684\u5167\u5b58\u6dd8\u6c70\u7b56\u7565\uff0c\u5982 <code>allkeys-lru<\/code>\uff0c\u4ee5\u78ba\u4fdd\u7d93\u5e38\u4f7f\u7528\u7684\u6578\u64da\u4e0d\u6703\u88ab\u6dd8\u6c70\u3002<\/li>\n<li><strong>tcp-keepalive<\/strong>: \u8abf\u6574 TCP \u4fdd\u6d3b\u6642\u9593\uff0c\u4ee5\u6e1b\u5c11\u9023\u63a5\u4e2d\u65b7\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>save<\/strong>: \u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574 RDB \u5feb\u7167\u7684\u4fdd\u5b58\u983b\u7387\uff0c\u907f\u514d\u904e\u65bc\u983b\u7e41\u7684\u78c1\u789f\u5beb\u5165\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e4%bd%bf%e7%94%a8%e9%9b%86%e7%be%a4%e6%a8%a1%e5%bc%8f-IxzvmZdBtC\">5. \u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f<\/h2>\n<p>\u7576\u55ae\u500b Redis \u5be6\u4f8b\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u9700\u6c42\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 Redis \u96c6\u7fa4\u3002\u96c6\u7fa4\u6a21\u5f0f\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u5f9e\u800c\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"6-%e7%9b%a3%e6%8e%a7%e5%92%8c%e5%88%86%e6%9e%90%e6%80%a7%e8%83%bd-IxzvmZdBtC\">6. \u76e3\u63a7\u548c\u5206\u6790\u6027\u80fd<\/h2>\n<p>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u547d\u4ee4\u57f7\u884c\u6642\u9593\u3001\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u548c\u7db2\u7d61\u6d41\u91cf\uff0c\u53ef\u4ee5\u5e6b\u52a9\u53ca\u6642\u767c\u73fe\u6027\u80fd\u74f6\u9838\u3002\u4f7f\u7528\u5de5\u5177\u5982 Redis Monitor \u6216 Redis-cli \u7684 <code>INFO<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u7372\u53d6\u8a73\u7d30\u7684\u6027\u80fd\u6578\u64da\u3002<\/p>\n<pre><code>redis-cli INFO\n<\/code><\/pre>\n<h2 id=\"7-%e8%80%83%e6%85%ae%e4%bd%bf%e7%94%a8%e6%8c%81%e4%b9%85%e5%8c%96-IxzvmZdBtC\">7. \u8003\u616e\u4f7f\u7528\u6301\u4e45\u5316<\/h2>\n<p>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\uff08\u5982 RDB \u6216 AOF\uff09\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u5f9e\u800c\u9593\u63a5\u63d0\u5347\u8b80\u53d6\u6027\u80fd\u3002\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u6839\u64da\u696d\u52d9\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IxzvmZdBtC\">\u7e3d\u7d50<\/h2>\n<p>\u512a\u5316 Redis \u7684\u8b80\u53d6\u6027\u80fd\u9700\u8981\u5f9e\u591a\u500b\u65b9\u9762\u5165\u624b\uff0c\u5305\u62ec\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3001\u7c21\u5316\u67e5\u8a62\u6a21\u5f0f\u3001\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u3001\u8abf\u6574\u914d\u7f6e\u3001\u8003\u616e\u96c6\u7fa4\u6a21\u5f0f\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\u6027\u80fd\u3002\u900f\u904e\u9019\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347 Redis \u7684\u6027\u80fd\uff0c\u6eff\u8db3\u696d\u52d9\u9700\u6c42\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u904b\u884c Redis \u548c\u5176\u4ed6\u61c9\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u8b80\u53d6\u6027\u80fd\u512a\u5316\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0c\u89e3\u6c7a\u8b80\u53d6\u7de9\u6162\u554f\u984c\uff0c\u78ba\u4fdd\u9ad8\u6548\u80fd\u61c9\u7528\u904b\u884c\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-98908","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98908","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=98908"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98908\/revisions"}],"predecessor-version":[{"id":98909,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98908\/revisions\/98909"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}