{"id":131877,"date":"2024-10-30T21:04:25","date_gmt":"2024-10-30T13:04:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/131877\/"},"modified":"2024-10-30T21:04:25","modified_gmt":"2024-10-30T13:04:25","slug":"redis%e5%95%8f%e9%a1%8c%e5%8c%af%e7%b8%bd%e4%bd%a0%e7%9a%84%e5%b0%88%e6%a5%ad%e7%ad%94%e6%a1%88%ef%bc%88redis%e5%95%8f%e9%a1%8c%e7%ad%94%e6%a1%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/131877\/","title":{"rendered":"Redis\u554f\u984c\u532f\u7e3d\u4f60\u7684\u5c08\u696d\u7b54\u6848\uff08redis\u554f\u984c\u7b54\u6848\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%95%8f%e9%a1%8c%e5%8c%af%e7%b8%bd%e4%bd%a0%e7%9a%84%e5%b0%88%e6%a5%ad%e7%ad%94%e6%a1%88%ef%bc%88redis%e5%95%8f%e9%a1%8c%e7%ad%94%e6%a1%88%ef%bc%89-erYqdUCdRS\">Redis\u554f\u984c\u532f\u7e3d\u4f60\u7684\u5c08\u696d\u7b54\u6848\uff08redis\u554f\u984c\u7b54\u6848\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5118\u7ba1Redis\u7684\u6027\u80fd\u512a\u8d8a\uff0c\u4f46\u5728\u4f7f\u7528\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u5e38\u5e38\u6703\u9047\u5230\u5404\u7a2e\u554f\u984c\u3002\u672c\u6587\u5c07\u532f\u7e3d\u4e00\u4e9b\u5e38\u898b\u7684Redis\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528\u9019\u500b\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"1-redis%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c-erYqdUCdRS\">1. Redis\u9023\u63a5\u554f\u984c<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u6642\uff0c\u6700\u5e38\u898b\u7684\u554f\u984c\u4e4b\u4e00\u662f\u9023\u63a5\u5931\u6557\u3002\u9019\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff1a<\/p>\n<ul>\n<li><strong>Redis\u670d\u52d9\u672a\u555f\u52d5\uff1a<\/strong>\u78ba\u4fddRedis\u670d\u52d9\u6b63\u5728\u904b\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4 <code>redis-cli ping<\/code> \u4f86\u6aa2\u67e5\u3002<\/li>\n<li><strong>\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/strong>\u6aa2\u67e5\u9632\u706b\u7246\u662f\u5426\u5141\u8a31Redis\u7684\u9ed8\u8a8d\u7aef\u53e36379\u7684\u6d41\u91cf\u3002<\/li>\n<li><strong>\u914d\u7f6e\u6587\u4ef6\u932f\u8aa4\uff1a<\/strong>\u6aa2\u67e5 <code>redis.conf<\/code> \u6587\u4ef6\u4e2d\u7684\u8a2d\u7f6e\uff0c\u7279\u5225\u662f <code>bind<\/code> \u548c <code>protected-mode<\/code>\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96%e5%95%8f%e9%a1%8c-erYqdUCdRS\">2. \u6578\u64da\u6301\u4e45\u5316\u554f\u984c<\/h2>\n<p>Redis\u652f\u6301\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u5728\u4f7f\u7528\u9019\u4e9b\u529f\u80fd\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e1f\u5931\uff1a<\/strong>\u5982\u679cRedis\u5d29\u6f70\u4e14\u672a\u6b63\u78ba\u914d\u7f6e\u6301\u4e45\u5316\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3002\u5efa\u8b70\u5b9a\u671f\u6aa2\u67e5\u6301\u4e45\u5316\u8a2d\u7f6e\uff0c\u4e26\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li><strong>AOF\u6587\u4ef6\u589e\u9577\u904e\u5feb\uff1a<\/strong>\u4f7f\u7528AOF\u6642\uff0c\u6587\u4ef6\u53ef\u80fd\u6703\u8fc5\u901f\u589e\u9577\u3002\u53ef\u4ee5\u4f7f\u7528 <code>BGREWRITEAOF<\/code> \u547d\u4ee4\u4f86\u91cd\u5bebAOF\u6587\u4ef6\uff0c\u6e1b\u5c11\u5176\u5927\u5c0f\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e6%80%a7%e8%83%bd%e5%95%8f%e9%a1%8c-erYqdUCdRS\">3. \u6027\u80fd\u554f\u984c<\/h2>\n<p>Redis\u7684\u6027\u80fd\u901a\u5e38\u975e\u5e38\u512a\u8d8a\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u6027\u80fd\u74f6\u9838\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u4e0d\u8db3\uff1a<\/strong>Redis\u662f\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u7576\u5167\u5b58\u4e0d\u8db3\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u53ef\u4ee5\u901a\u904e\u589e\u52a0\u5167\u5b58\u6216\u4f7f\u7528Redis\u7684\u5167\u5b58\u7ba1\u7406\u7b56\u7565\u4f86\u89e3\u6c7a\u3002<\/li>\n<li><strong>\u6162\u67e5\u8a62\uff1a<\/strong>\u4f7f\u7528 <code>SLOWLOG<\/code> \u547d\u4ee4\u53ef\u4ee5\u6aa2\u67e5\u6162\u67e5\u8a62\uff0c\u4e26\u512a\u5316\u67e5\u8a62\u8a9e\u53e5\u6216\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7%e5%95%8f%e9%a1%8c-erYqdUCdRS\">4. \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\u554f\u984c\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u8655\u7406\u9019\u4e00\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u4e3b\u5f9e\u8907\u88fd\uff1a<\/strong>\u78ba\u4fdd\u4e3b\u5f9e\u7bc0\u9ede\u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\uff0c\u4f7f\u7528 <code>REPLICAOF<\/code> \u547d\u4ee4\u4f86\u8a2d\u7f6e\u4e3b\u5f9e\u95dc\u4fc2\u3002<\/li>\n<li><strong>\u4e8b\u52d9\u652f\u6301\uff1a<\/strong>\u4f7f\u7528Redis\u7684\u4e8b\u52d9\u529f\u80fd\uff08\u5982 <code>MULTI<\/code> \u548c <code>EXEC<\/code>\uff09\u4f86\u78ba\u4fdd\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e5%85%b6%e4%bb%96%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-erYqdUCdRS\">5. \u5176\u4ed6\u5e38\u898b\u554f\u984c<\/h2>\n<p>\u9664\u4e86\u4e0a\u8ff0\u554f\u984c\uff0c\u9084\u6709\u4e00\u4e9b\u5176\u4ed6\u5e38\u898b\u7684Redis\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u9375\u904e\u671f\u554f\u984c\uff1a<\/strong>\u5982\u679c\u8a2d\u7f6e\u4e86\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u610f\u5916\u7684\u6578\u64da\u4e1f\u5931\u3002\u53ef\u4ee5\u4f7f\u7528 <code>TTL<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\u3002<\/li>\n<li><strong>\u96c6\u7fa4\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u5728\u914d\u7f6eRedis\u96c6\u7fa4\u6642\uff0c\u78ba\u4fdd\u6bcf\u500b\u7bc0\u9ede\u7684\u914d\u7f6e\u4e00\u81f4\uff0c\u4e26\u4f7f\u7528 <code>redis-cli --cluster<\/code> \u9032\u884c\u96c6\u7fa4\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-erYqdUCdRS\">\u7e3d\u7d50<\/h2>\n<p>Redis\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u4f46\u5728\u4f7f\u7528\u904e\u7a0b\u4e2d\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u554f\u984c\u3002\u4e86\u89e3\u9019\u4e9b\u5e38\u898b\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u6709\u6548\u5730\u4f7f\u7528Redis\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u554f\u984c\u532f\u7e3d\u63d0\u4f9b\u5c08\u696d\u7b54\u6848\uff0c\u89e3\u6c7a\u5e38\u898bRedis\u6311\u6230\uff0c\u52a9\u4f60\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\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-131877","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/131877","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=131877"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/131877\/revisions"}],"predecessor-version":[{"id":131878,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/131877\/revisions\/131878"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=131877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=131877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=131877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}