{"id":122430,"date":"2024-10-25T12:34:50","date_gmt":"2024-10-25T04:34:50","guid":{"rendered":"https:\/\/server.hk\/cnblog\/122430\/"},"modified":"2024-10-25T12:34:51","modified_gmt":"2024-10-25T04:34:51","slug":"redis-%e9%9b%86%e7%be%a4%e5%a4%9a%e5%82%99%e4%bb%bd%e4%bf%9d%e9%9a%9c%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/122430\/","title":{"rendered":"Redis \u96c6\u7fa4\u591a\u5099\u4efd\u4fdd\u969c\u6578\u64da\u5b89\u5168"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e5%a4%9a%e5%82%99%e4%bb%bd%e4%bf%9d%e9%9a%9c%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8-PxDcphmPFk\">Redis \u96c6\u7fa4\u591a\u5099\u4efd\u4fdd\u969c\u6578\u64da\u5b89\u5168<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5b89\u5168\u6027\u6210\u70ba\u4f01\u696d\u904b\u71df\u7684\u91cd\u4e2d\u4e4b\u91cd\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u3002\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0cRedis \u63d0\u4f9b\u4e86\u591a\u7a2e\u5099\u4efd\u6a5f\u5236\uff0c\u7279\u5225\u662f\u5728\u96c6\u7fa4\u6a21\u5f0f\u4e0b\uff0c\u9019\u4e9b\u6a5f\u5236\u80fd\u5920\u6709\u6548\u5730\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e6%9e%b6%e6%a7%8b%e6%a6%82%e8%bf%b0-PxDcphmPFk\">Redis \u96c6\u7fa4\u67b6\u69cb\u6982\u8ff0<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5b58\u5132\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u589e\u5f37\u4e86\u7cfb\u7d71\u7684\u64f4\u5c55\u6027\u3002\u6bcf\u500b\u7bc0\u9ede\u90fd\u53ef\u4ee5\u7368\u7acb\u8655\u7406\u8acb\u6c42\uff0c\u4e26\u4e14\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\u6703\u81ea\u52d5\u5206\u7247\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u5206\u6563\u8ca0\u8f09\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-PxDcphmPFk\">\u6578\u64da\u5099\u4efd\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u5728\u4efb\u4f55\u6578\u64da\u5b58\u5132\u7cfb\u7d71\u4e2d\uff0c\u6578\u64da\u5099\u4efd\u90fd\u662f\u4e00\u500b\u95dc\u9375\u7684\u8003\u91cf\u56e0\u7d20\u3002\u6578\u64da\u4e1f\u5931\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\u786c\u4ef6\u6545\u969c\u3001\u4eba\u70ba\u932f\u8aa4\u6216\u81ea\u7136\u707d\u5bb3\u3002\u5c0d\u65bc\u4f7f\u7528 Redis \u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u53ef\u6062\u5fa9\u6027\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%82%99%e4%bb%bd%e6%a9%9f%e5%88%b6-PxDcphmPFk\">Redis \u7684\u5099\u4efd\u6a5f\u5236<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6578\u64da\u6301\u4e45\u5316\u6a5f\u5236\uff1aRDB\uff08\u5feb\u7167\uff09\u548c AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u5169\u7a2e\u6a5f\u5236\u53ef\u4ee5\u55ae\u7368\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u7d50\u5408\u4f7f\u7528\uff0c\u4ee5\u9054\u5230\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<ul>\n<li><strong>RDB\uff08\u5feb\u7167\uff09<\/strong>: RDB \u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u751f\u6210\u6578\u64da\u7684\u5feb\u7167\uff0c\u4e26\u5c07\u5176\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002\u9019\u7a2e\u65b9\u5f0f\u9069\u5408\u65bc\u9700\u8981\u5feb\u901f\u6062\u5fa9\u7684\u5834\u666f\uff0c\u4f46\u53ef\u80fd\u6703\u5c0e\u81f4\u5728\u5feb\u7167\u751f\u6210\u671f\u9593\u7684\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/strong>: AOF \u6703\u8a18\u9304\u6240\u6709\u5beb\u64cd\u4f5c\uff0c\u4e26\u5c07\u5176\u8ffd\u52a0\u5230\u4e00\u500b\u6587\u4ef6\u4e2d\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u5728\u7cfb\u7d71\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u80fd\u5920\u901a\u904e\u91cd\u653e\u9019\u4e9b\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002AOF \u7684\u6062\u5fa9\u901f\u5ea6\u76f8\u5c0d\u8f03\u6162\uff0c\u4f46\u80fd\u5920\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%9b%86%e7%be%a4%e6%a8%a1%e5%bc%8f%e4%b8%8b%e7%9a%84%e5%a4%9a%e5%82%99%e4%bb%bd%e7%ad%96%e7%95%a5-PxDcphmPFk\">\u96c6\u7fa4\u6a21\u5f0f\u4e0b\u7684\u591a\u5099\u4efd\u7b56\u7565<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u4e2d\uff0c\u6578\u64da\u7684\u5099\u4efd\u7b56\u7565\u53ef\u4ee5\u9032\u4e00\u6b65\u5f37\u5316\u3002\u6bcf\u500b\u4e3b\u7bc0\u9ede\u53ef\u4ee5\u914d\u7f6e\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff0c\u9019\u4e9b\u5f9e\u7bc0\u9ede\u6703\u5be6\u6642\u8907\u88fd\u4e3b\u7bc0\u9ede\u7684\u6578\u64da\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\uff0c\u5f9e\u7bc0\u9ede\u4e5f\u80fd\u5920\u8fc5\u901f\u63a5\u7ba1\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u914d\u7f6e\u5f9e\u7bc0\u9ede\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>\n# \u5728\u4e3b\u7bc0\u9ede\u4e0a\u914d\u7f6e\u5f9e\u7bc0\u9ede\nSLAVEOF &lt;\u4e3b\u7bc0\u9edeIP&gt; &lt;\u4e3b\u7bc0\u9ede\u7aef\u53e3&gt;\n<\/code><\/pre>\n<p>\u6b64\u5916\uff0cRedis \u4e5f\u652f\u6301 Sentinel \u6a21\u5f0f\uff0c\u9019\u662f\u4e00\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002Sentinel \u76e3\u63a7\u4e3b\u5f9e\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u6703\u81ea\u52d5\u5c07\u4e00\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u4e26\u91cd\u65b0\u914d\u7f6e\u5176\u4ed6\u5f9e\u7bc0\u9ede\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-PxDcphmPFk\">\u6578\u64da\u5b89\u5168\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u4fdd\u969c\u6578\u64da\u5b89\u5168\uff0c\u4f01\u696d\u61c9\u8003\u616e\u4ee5\u4e0b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u9032\u884c\u6578\u64da\u5099\u4efd\uff0c\u4e26\u5c07\u5099\u4efd\u5b58\u5132\u5728\u4e0d\u540c\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/li>\n<li>\u4f7f\u7528 Redis \u7684 RDB \u548c AOF \u7d50\u5408\u6a21\u5f0f\uff0c\u4ee5\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/li>\n<li>\u5be6\u65bd\u76e3\u63a7\u548c\u544a\u8b66\u7cfb\u7d71\uff0c\u53ca\u6642\u767c\u73fe\u548c\u8655\u7406\u6545\u969c\u3002<\/li>\n<li>\u5b9a\u671f\u6e2c\u8a66\u6578\u64da\u6062\u5fa9\u6d41\u7a0b\uff0c\u78ba\u4fdd\u5728\u9700\u8981\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PxDcphmPFk\">\u7e3d\u7d50<\/h2>\n<p>Redis \u96c6\u7fa4\u7684\u591a\u5099\u4efd\u6a5f\u5236\u70ba\u6578\u64da\u5b89\u5168\u63d0\u4f9b\u4e86\u5f37\u6709\u529b\u7684\u4fdd\u969c\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e RDB \u548c AOF\uff0c\u4e26\u7d50\u5408\u4e3b\u5f9e\u8907\u88fd\u548c Sentinel \u6a21\u5f0f\uff0c\u4f01\u696d\u80fd\u5920\u6709\u6548\u5730\u9632\u6b62\u6578\u64da\u4e1f\u5931\uff0c\u78ba\u4fdd\u696d\u52d9\u7684\u6301\u7e8c\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u5b89\u5168\u7684\u61c9\u7528\u5834\u666f\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u96c6\u7fa4\u591a\u5099\u4efd\u78ba\u4fdd\u6578\u64da\u5b89\u5168\uff0c\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u548c\u5bb9\u932f\u80fd\u529b\uff0c\u4fdd\u969c\u696d\u52d9\u7a69\u5b9a\u904b\u884c\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\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-122430","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122430","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=122430"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122430\/revisions"}],"predecessor-version":[{"id":122431,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122430\/revisions\/122431"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=122430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=122430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=122430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}