{"id":97640,"date":"2024-10-20T19:42:18","date_gmt":"2024-10-20T11:42:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97640\/"},"modified":"2024-10-20T19:42:19","modified_gmt":"2024-10-20T11:42:19","slug":"redis-%e4%bf%9d%e9%9a%9c%e5%8f%af%e9%9d%a0%e6%80%a7%e7%9a%84%e4%b8%80%e5%a1%8a%e5%af%b6%e7%9f%b3%ef%bc%88redis%e5%8f%af%e9%9d%a0%e6%80%a7%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97640\/","title":{"rendered":"Redis: \u4fdd\u969c\u53ef\u9760\u6027\u7684\u4e00\u584a\u5bf6\u77f3\uff08redis\u53ef\u9760\u6027\uff09"},"content":{"rendered":"<h1 id=\"redis-%e4%bf%9d%e9%9a%9c%e5%8f%af%e9%9d%a0%e6%80%a7%e7%9a%84%e4%b8%80%e5%a1%8a%e5%af%b6%e7%9f%b3%ef%bc%88redis%e5%8f%af%e9%9d%a0%e6%80%a7%ef%bc%89-EiWHmOPdAG\">Redis: \u4fdd\u969c\u53ef\u9760\u6027\u7684\u4e00\u584a\u5bf6\u77f3\uff08redis\u53ef\u9760\u6027\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u53ef\u9760\u6027\u548c\u53ef\u7528\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u53ef\u9760\u6027\u7279\u6027\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\uff0c\u4ee5\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u5728\u6578\u64da\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-EiWHmOPdAG\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\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\u5b83\u901a\u5e38\u7528\u4f5c\u6578\u64da\u5eab\u3001\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002Redis\u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%8f%af%e9%9d%a0%e6%80%a7%e7%89%b9%e6%80%a7-EiWHmOPdAG\">Redis\u7684\u53ef\u9760\u6027\u7279\u6027<\/h2>\n<p>Redis\u7684\u53ef\u9760\u6027\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5305\u62ecRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u4e9b\u6a5f\u5236\u78ba\u4fdd\u4e86\u6578\u64da\u5728\u7cfb\u7d71\u5d29\u6f70\u6216\u91cd\u555f\u5f8c\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<li><strong>\u4e3b\u5f9e\u8907\u88fd\uff1a<\/strong>Redis\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u9019\u610f\u5473\u8457\u53ef\u4ee5\u5c07\u6578\u64da\u5f9e\u4e3b\u7bc0\u9ede\u8907\u88fd\u5230\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u63d0\u4f9b\u6545\u969c\u8f49\u79fb\u652f\u6301\u3002<\/li>\n<li><strong>\u5206\u7247\u652f\u6301\uff1a<\/strong>Redis\u53ef\u4ee5\u901a\u904e\u5206\u7247\u4f86\u64f4\u5c55\u6578\u64da\u5b58\u5132\uff0c\u9019\u6a23\u5373\u4f7f\u67d0\u500b\u5206\u7247\u51fa\u73fe\u6545\u969c\uff0c\u5176\u4ed6\u5206\u7247\u4ecd\u7136\u53ef\u4ee5\u6b63\u5e38\u904b\u884c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7cfb\u7d71\u7684\u53ef\u9760\u6027\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\u548c\u6545\u969c\u8f49\u79fb\uff1a<\/strong>\u4f7f\u7528Redis Sentinel\uff0c\u53ef\u4ee5\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u3002\u7576\u4e3b\u7bc0\u9ede\u51fa\u73fe\u6545\u969c\u6642\uff0cSentinel\u6703\u81ea\u52d5\u9078\u8209\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6%e7%9a%84%e6%b7%b1%e5%85%a5%e5%88%86%e6%9e%90-EiWHmOPdAG\">\u6301\u4e45\u5316\u6a5f\u5236\u7684\u6df1\u5165\u5206\u6790<\/h2>\n<p>Redis\u7684\u6301\u4e45\u5316\u6a5f\u5236\u662f\u5176\u53ef\u9760\u6027\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u4ee5\u4e0b\u662f\u5c0dRDB\u548cAOF\u7684\u8a73\u7d30\u4ecb\u7d39\uff1a<\/p>\n<h3 id=\"rdb%ef%bc%88%e5%bf%ab%e7%85%a7%ef%bc%89-EiWHmOPdAG\">RDB\uff08\u5feb\u7167\uff09<\/h3>\n<p>RDB\u6301\u4e45\u5316\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u751f\u6210\u6578\u64da\u7684\u5feb\u7167\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u662f\u6027\u80fd\u9ad8\uff0c\u56e0\u70ba\u5b83\u53ea\u5728\u7279\u5b9a\u6642\u9593\u9ede\u4fdd\u5b58\u6578\u64da\u3002\u7136\u800c\uff0c\u7f3a\u9ede\u662f\u5982\u679cRedis\u5d29\u6f70\uff0c\u6700\u8fd1\u7684\u6578\u64da\u8b8a\u66f4\u53ef\u80fd\u6703\u4e1f\u5931\u3002<\/p>\n<pre><code>SAVE  # \u624b\u52d5\u89f8\u767cRDB\u5feb\u7167\n<\/code><\/pre>\n<h3 id=\"aof%ef%bc%88%e8%bf%bd%e5%8a%a0%e6%96%87%e4%bb%b6%ef%bc%89-EiWHmOPdAG\">AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/h3>\n<p>AOF\u6301\u4e45\u5316\u5247\u662f\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8a18\u9304\u5230\u4e00\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u5728\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u53ef\u4ee5\u901a\u904e\u91cd\u653e\u65e5\u8a8c\u4f86\u6062\u5fa9\u6578\u64da\u3002AOF\u7684\u7f3a\u9ede\u662f\u6027\u80fd\u76f8\u5c0d\u8f03\u4f4e\uff0c\u4f46\u53ef\u4ee5\u901a\u904e\u914d\u7f6e\u4e0d\u540c\u7684\u540c\u6b65\u7b56\u7565\u4f86\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<pre><code>CONFIG SET appendfsync everysec  # \u6bcf\u79d2\u540c\u6b65\u4e00\u6b21\n<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e4%b8%ad%e7%9a%84%e5%8f%af%e9%9d%a0%e6%80%a7-EiWHmOPdAG\">\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u53ef\u9760\u6027<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0cRedis\u7684\u53ef\u9760\u6027\u7279\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u4f01\u696d\u7684\u9996\u9078\u3002\u4f8b\u5982\uff0c\u8a31\u591a\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u4f7f\u7528Redis\u4f86\u5b58\u5132\u7528\u6236\u6703\u8a71\u548c\u8cfc\u7269\u8eca\u6578\u64da\uff0c\u56e0\u70ba\u9019\u4e9b\u6578\u64da\u9700\u8981\u5feb\u901f\u8a2a\u554f\u4e14\u5fc5\u9808\u4fdd\u6301\u4e00\u81f4\u6027\u3002\u901a\u904e\u4f7f\u7528Redis\u7684\u4e3b\u5f9e\u8907\u88fd\u548c\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u9019\u4e9b\u5e73\u53f0\u80fd\u5920\u78ba\u4fdd\u5373\u4f7f\u5728\u9ad8\u6d41\u91cf\u60c5\u6cc1\u4e0b\u4e5f\u80fd\u4fdd\u6301\u6578\u64da\u7684\u53ef\u9760\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-EiWHmOPdAG\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0cRedis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u53ef\u9760\u6027\u7279\u6027\u4f7f\u5176\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u7121\u8ad6\u662f\u901a\u904e\u6301\u4e45\u5316\u6a5f\u5236\u3001\u4e3b\u5f9e\u8907\u88fd\u9084\u662f\u9ad8\u53ef\u7528\u6027\u8a2d\u8a08\uff0cRedis\u90fd\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u548c\u53ef\u7528\u6027\u3002\u5c0d\u65bc\u5e0c\u671b\u63d0\u5347\u6578\u64da\u7ba1\u7406\u53ef\u9760\u6027\u7684\u4f01\u696d\u4f86\u8aaa\uff0cRedis\u7121\u7591\u662f\u4e00\u584a\u5bf6\u77f3\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u65bdRedis\u6216\u5176\u4ed6\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\u6709\u8208\u8da3\uff0c\u8acb\u8003\u616e\u4f7f\u7528\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u66f4\u9ad8\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u53ef\u9760\u6027\u7279\u6027\uff0c\u4e86\u89e3\u5982\u4f55\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u8207\u9ad8\u53ef\u7528\u6027\uff0c\u8b93\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u66f4\u7a69\u5b9a\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-97640","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97640","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=97640"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97640\/revisions"}],"predecessor-version":[{"id":97641,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97640\/revisions\/97641"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}