{"id":163619,"date":"2024-11-05T01:01:37","date_gmt":"2024-11-04T17:01:37","guid":{"rendered":"https:\/\/server.hk\/cnblog\/163619\/"},"modified":"2024-11-05T01:01:38","modified_gmt":"2024-11-04T17:01:38","slug":"%e8%a7%a3%e6%b1%baredis%e9%a0%85%e7%9b%ae%e4%b8%ad%e7%9a%84%e6%a3%98%e6%89%8b%e5%95%8f%e9%a1%8c%ef%bc%88redis%e9%a0%85%e7%9b%ae%e9%81%87%e5%88%b0%e5%95%8f%e9%a1%8c%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/163619\/","title":{"rendered":"\u89e3\u6c7aRedis\u9805\u76ee\u4e2d\u7684\u68d8\u624b\u554f\u984c\uff08redis\u9805\u76ee\u9047\u5230\u554f\u984c\uff09"},"content":{"rendered":"<h1 id=\"%e8%a7%a3%e6%b1%baredis%e9%a0%85%e7%9b%ae%e4%b8%ad%e7%9a%84%e6%a3%98%e6%89%8b%e5%95%8f%e9%a1%8c-pgDiXjyjzS\">\u89e3\u6c7aRedis\u9805\u76ee\u4e2d\u7684\u68d8\u624b\u554f\u984c<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u9805\u76ee\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528Redis\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u68d8\u624b\u7684\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5e38\u898b\u7684Redis\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u512a\u5316\u4ed6\u5011\u7684Redis\u9805\u76ee\u3002<\/p>\n<h2 id=\"1-%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c-pgDiXjyjzS\">1. \u9023\u63a5\u554f\u984c<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u6642\uff0c\u9023\u63a5\u554f\u984c\u662f\u6700\u5e38\u898b\u7684\u969c\u7919\u4e4b\u4e00\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u7db2\u7d61\u4e0d\u7a69\u5b9a\u3001Redis\u670d\u52d9\u5668\u672a\u555f\u52d5\u6216\u914d\u7f6e\u932f\u8aa4\u7b49\u539f\u56e0\u9020\u6210\u7684\u3002<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5Redis\u670d\u52d9\u5668\u72c0\u614b\uff1a<\/strong>\u4f7f\u7528\u547d\u4ee4 <code>redis-cli ping<\/code> \u4f86\u78ba\u8a8dRedis\u670d\u52d9\u5668\u662f\u5426\u6b63\u5728\u904b\u884c\u3002\u5982\u679c\u8fd4\u56de <code>PONG<\/code>\uff0c\u5247\u8868\u793a\u670d\u52d9\u5668\u6b63\u5e38\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\uff1a<\/strong>\u78ba\u4fdd <code>bind<\/code> \u548c <code>protected-mode<\/code> \u7684\u8a2d\u7f6e\u6b63\u78ba\uff0c\u7279\u5225\u662f\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u9019\u4e9b\u8a2d\u7f6e\u6703\u5f71\u97ff\u9023\u63a5\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8-pgDiXjyjzS\">2. \u6027\u80fd\u74f6\u9838<\/h2>\n<p>\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0cRedis\u7684\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u9019\u901a\u5e38\u8868\u73fe\u70ba\u5ef6\u9072\u589e\u52a0\u6216\u8acb\u6c42\u8655\u7406\u901f\u5ea6\u8b8a\u6162\u3002<\/p>\n<ul>\n<li><strong>\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u512a\u5316\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 <code>Hash<\/code> \u4f86\u5b58\u5132\u5c0d\u8c61\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u591a\u500b\u9375\u503c\u5c0d\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7%e5%95%8f%e9%a1%8c-pgDiXjyjzS\">3. \u6578\u64da\u4e00\u81f4\u6027\u554f\u984c<\/h2>\n<p>\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u6578\u64da\u4e00\u81f4\u6027\u662f\u4e00\u500b\u91cd\u8981\u7684\u6311\u6230\u3002Redis\u7684\u4e3b\u5f9e\u8907\u88fd\u7279\u6027\u96d6\u7136\u80fd\u5920\u63d0\u9ad8\u53ef\u7528\u6027\uff0c\u4f46\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u3002<\/p>\n<ul>\n<li><strong>\u4f7f\u7528WATCH\u547d\u4ee4\uff1a<\/strong>\u5728\u9032\u884c\u4e8b\u52d9\u64cd\u4f5c\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>WATCH<\/code> \u547d\u4ee4\u4f86\u76e3\u8996\u67d0\u4e9b\u9375\uff0c\u9019\u6a23\u5728\u57f7\u884c\u4e8b\u52d9\u4e4b\u524d\uff0c\u5982\u679c\u9019\u4e9b\u9375\u88ab\u5176\u4ed6\u5ba2\u6236\u7aef\u4fee\u6539\uff0c\u4e8b\u52d9\u5c07\u6703\u5931\u6557\u3002<\/li>\n<li><strong>\u8003\u616e\u4f7f\u7528Redis Cluster\uff1a<\/strong>Redis Cluster\u53ef\u4ee5\u81ea\u52d5\u8655\u7406\u6578\u64da\u5206\u7247\u548c\u6545\u969c\u8f49\u79fb\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u7a69\u5b9a\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e8%a8%98%e6%86%b6%e9%ab%94%e7%ae%a1%e7%90%86%e5%95%8f%e9%a1%8c-pgDiXjyjzS\">4. \u8a18\u61b6\u9ad4\u7ba1\u7406\u554f\u984c<\/h2>\n<p>Redis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u8a18\u61b6\u9ad4\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u7576\u8a18\u61b6\u9ad4\u4e0d\u8db3\u6642\uff0cRedis\u53ef\u80fd\u6703\u51fa\u73fe\u932f\u8aa4\u6216\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n<ul>\n<li><strong>\u8a2d\u7f6e\u6700\u5927\u8a18\u61b6\u9ad4\u9650\u5236\uff1a<\/strong>\u901a\u904e\u914d\u7f6e <code>maxmemory<\/code> \u53c3\u6578\uff0c\u53ef\u4ee5\u9650\u5236Redis\u4f7f\u7528\u7684\u6700\u5927\u8a18\u61b6\u9ad4\uff0c\u4e26\u8a2d\u7f6e <code>maxmemory-policy<\/code> \u4f86\u6c7a\u5b9a\u7576\u9054\u5230\u9650\u5236\u6642\u7684\u884c\u70ba\u3002<\/li>\n<li><strong>\u5b9a\u671f\u6e05\u7406\u904e\u671f\u9375\uff1a<\/strong>\u4f7f\u7528 <code>EXPIRE<\/code> \u547d\u4ee4\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u4e26\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u904e\u671f\u7684\u9375\uff0c\u4ee5\u91cb\u653e\u8a18\u61b6\u9ad4\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e6%95%85%e9%9a%9c%e6%81%a2%e5%be%a9-pgDiXjyjzS\">5. \u6545\u969c\u6062\u5fa9<\/h2>\n<p>\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u6545\u969c\u6062\u5fa9\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\u7684\u91cd\u8981\u4e00\u74b0\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6545\u969c\u6062\u5fa9\u6a5f\u5236\u3002<\/p>\n<ul>\n<li><strong>\u4e3b\u5f9e\u8907\u88fd\uff1a<\/strong>\u901a\u904e\u8a2d\u7f6e\u4e3b\u5f9e\u8907\u88fd\uff0c\u53ef\u4ee5\u5728\u4e3b\u670d\u52d9\u5668\u6545\u969c\u6642\u81ea\u52d5\u5207\u63db\u5230\u5f9e\u670d\u52d9\u5668\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u5b9a\u671f\u5099\u4efdRedis\u6578\u64da\uff0c\u53ef\u4ee5\u5728\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u6642\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-pgDiXjyjzS\">\u7e3d\u7d50<\/h2>\n<p>\u5728Redis\u9805\u76ee\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9762\u81e8\u5404\u7a2e\u68d8\u624b\u7684\u554f\u984c\uff0c\u5305\u62ec\u9023\u63a5\u554f\u984c\u3001\u6027\u80fd\u74f6\u9838\u3001\u6578\u64da\u4e00\u81f4\u6027\u3001\u8a18\u61b6\u9ad4\u7ba1\u7406\u548c\u6545\u969c\u6062\u5fa9\u7b49\u3002\u901a\u904e\u4e86\u89e3\u9019\u4e9b\u554f\u984c\u7684\u6839\u6e90\u4e26\u63a1\u53d6\u76f8\u61c9\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8Redis\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fddRedis\u670d\u52d9\u5668\u5728\u6700\u4f73\u72c0\u614b\u4e0b\u904b\u884c\uff0c\u6eff\u8db3\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7aRedis\u9805\u76ee\u4e2d\u7684\u68d8\u624b\u554f\u984c\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u7b56\u7565\u548c\u6280\u5de7\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u6392\u67e5\u548c\u4fee\u5fa9\u5e38\u898b\u554f\u984c\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-163619","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163619","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=163619"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163619\/revisions"}],"predecessor-version":[{"id":163620,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163619\/revisions\/163620"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=163619"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=163619"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=163619"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}