{"id":193010,"date":"2024-11-12T19:52:23","date_gmt":"2024-11-12T11:52:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193010\/"},"modified":"2024-11-12T19:52:24","modified_gmt":"2024-11-12T11:52:24","slug":"%e6%80%a7redis%e7%b7%a9%e5%ad%98%e5%8f%af%e9%9d%a0%e6%80%a7%e6%8f%90%e5%8d%87%e6%8a%80%e8%a1%93%e7%a0%94%e7%a9%b6%ef%bc%88redis%e7%9a%84%e7%b7%a9%e5%ad%98%e7%9a%84%e5%8f%af%e7%94%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193010\/","title":{"rendered":"\u6027Redis\u7de9\u5b58\u53ef\u9760\u6027\u63d0\u5347\u6280\u8853\u7814\u7a76\uff08redis\u7684\u7de9\u5b58\u7684\u53ef\u7528\uff09"},"content":{"rendered":"<h1 id=\"%e6%80%a7redis%e7%b7%a9%e5%ad%98%e5%8f%af%e9%9d%a0%e6%80%a7%e6%8f%90%e5%8d%87%e6%8a%80%e8%a1%93%e7%a0%94%e7%a9%b6%ef%bc%88redis%e7%9a%84%e7%b7%a9%e5%ad%98%e7%9a%84%e5%8f%af%e7%94%a8%ef%bc%89-GQnLVvwHLj\">\u6027Redis\u7de9\u5b58\u53ef\u9760\u6027\u63d0\u5347\u6280\u8853\u7814\u7a76\uff08redis\u7684\u7de9\u5b58\u7684\u53ef\u7528\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u7de9\u5b58\u6280\u8853\u5df2\u6210\u70ba\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u548c\u53ef\u7528\u6027\u7684\u91cd\u8981\u624b\u6bb5\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u4e2d\u3002\u7136\u800c\uff0c\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u63d0\u5347Redis\u7de9\u5b58\u7684\u53ef\u9760\u6027\u6210\u70ba\u4e86\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u9700\u8981\u9762\u5c0d\u7684\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5e7e\u7a2e\u63d0\u5347Redis\u7de9\u5b58\u53ef\u9760\u6027\u7684\u6280\u8853\u548c\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"1-redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-GQnLVvwHLj\">1. Redis\u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\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\u7b49\u3002\u5176\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u5d29\u6f70\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li>\u5206\u4f48\u5f0f\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u5bb9\u91cf\u548c\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%8f%90%e5%8d%87redis%e7%b7%a9%e5%ad%98%e5%8f%af%e9%9d%a0%e6%80%a7%e7%9a%84%e6%8a%80%e8%a1%93-GQnLVvwHLj\">2. \u63d0\u5347Redis\u7de9\u5b58\u53ef\u9760\u6027\u7684\u6280\u8853<\/h2>\n<h3 id=\"2-1-%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-GQnLVvwHLj\">2.1 \u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662fRedis\u63d0\u4f9b\u7684\u4e00\u7a2e\u6578\u64da\u5197\u9918\u6280\u8853\u3002\u901a\u904e\u8a2d\u7f6e\u4e00\u500b\u4e3b\u7bc0\u9ede\u548c\u591a\u500b\u5f9e\u7bc0\u9ede\uff0c\u6578\u64da\u53ef\u4ee5\u5728\u4e3b\u7bc0\u9ede\u4e0a\u5beb\u5165\uff0c\u7136\u5f8c\u81ea\u52d5\u540c\u6b65\u5230\u5f9e\u7bc0\u9ede\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\uff0c\u5f9e\u7bc0\u9ede\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u670d\u52d9\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u3002<\/p>\n<pre><code>redis-cli&gt; SLAVEOF &lt;master-ip&gt; &lt;master-port&gt;<\/code><\/pre>\n<h3 id=\"2-2-%e5%93%a8%e5%85%b5%e6%a8%a1%e5%bc%8f-GQnLVvwHLj\">2.2 \u54e8\u5175\u6a21\u5f0f<\/h3>\n<p>Redis\u7684\u54e8\u5175\u6a21\u5f0f\u662f\u4e00\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u76e3\u63a7\u4e3b\u5f9e\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u54e8\u5175\u6703\u9078\u8209\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u4e26\u66f4\u65b0\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n<pre><code>sentinel monitor mymaster &lt;master-ip&gt; &lt;master-port&gt; &lt;quorum&gt;<\/code><\/pre>\n<h3 id=\"2-3-%e5%88%86%e7%89%87%e6%8a%80%e8%a1%93-GQnLVvwHLj\">2.3 \u5206\u7247\u6280\u8853<\/h3>\n<p>\u5206\u7247\u6280\u8853\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\uff0c\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\uff0c\u9084\u80fd\u589e\u5f37\u53ef\u9760\u6027\u3002\u7576\u67d0\u500b\u5206\u7247\u7684Redis\u5be6\u4f8b\u767c\u751f\u6545\u969c\u6642\uff0c\u5176\u4ed6\u5206\u7247\u4ecd\u7136\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\uff0c\u5f9e\u800c\u6e1b\u5c11\u7cfb\u7d71\u7684\u6574\u9ad4\u5f71\u97ff\u3002<\/p>\n<h3 id=\"2-4-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96-GQnLVvwHLj\">2.4 \u6578\u64da\u6301\u4e45\u5316<\/h3>\n<p>Redis\u652f\u6301\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002RDB\u6703\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\uff0c\u800cAOF\u5247\u6703\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230\u6587\u4ef6\u4e2d\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u5728\u7cfb\u7d71\u5d29\u6f70\u5f8c\u5feb\u901f\u6062\u5fa9\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u9760\u6027\u3002<\/p>\n<pre><code>save 900 1  # \u6bcf900\u79d2\u4fdd\u5b58\u4e00\u6b21\u5feb\u7167<\/code><\/pre>\n<h3 id=\"2-5-%e7%9b%a3%e6%8e%a7%e8%88%87%e5%91%8a%e8%ad%a6-GQnLVvwHLj\">2.5 \u76e3\u63a7\u8207\u544a\u8b66<\/h3>\n<p>\u70ba\u4e86\u53ca\u6642\u767c\u73fe\u548c\u8655\u7406\u554f\u984c\uff0c\u5c0dRedis\u5be6\u4f8b\u9032\u884c\u76e3\u63a7\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684INFO\u547d\u4ee4\u4f86\u7372\u53d6\u5be6\u4f8b\u7684\u904b\u884c\u72c0\u614b\uff0c\u4e26\u7d50\u5408\u7b2c\u4e09\u65b9\u76e3\u63a7\u5de5\u5177\u8a2d\u7f6e\u544a\u8b66\u6a5f\u5236\uff0c\u78ba\u4fdd\u5728\u51fa\u73fe\u7570\u5e38\u6642\u80fd\u5920\u53ca\u6642\u97ff\u61c9\u3002<\/p>\n<pre><code>redis-cli&gt; INFO<\/code><\/pre>\n<h2 id=\"3-%e7%b5%90%e8%ab%96-GQnLVvwHLj\">3. \u7d50\u8ad6<\/h2>\n<p>\u63d0\u5347Redis\u7de9\u5b58\u7684\u53ef\u9760\u6027\u662f\u78ba\u4fdd\u61c9\u7528\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u3001\u54e8\u5175\u6a21\u5f0f\u3001\u5206\u7247\u6280\u8853\u3001\u6578\u64da\u6301\u4e45\u5316\u4ee5\u53ca\u76e3\u63a7\u544a\u8b66\u7b49\u624b\u6bb5\uff0c\u53ef\u4ee5\u6709\u6548\u589e\u5f37Redis\u7684\u53ef\u7528\u6027\u548c\u7a69\u5b9a\u6027\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u672a\u4f86\u9084\u6703\u6709\u66f4\u591a\u7684\u89e3\u6c7a\u65b9\u6848\u51fa\u73fe\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u66f4\u597d\u5730\u7ba1\u7406\u548c\u4f7f\u7528Redis\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7814\u7a76Redis\u7de9\u5b58\u7684\u53ef\u9760\u6027\u63d0\u5347\u6280\u8853\uff0c\u63a2\u8a0e\u5176\u53ef\u7528\u6027\u589e\u5f37\u65b9\u6cd5\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u8207\u7cfb\u7d71\u7a69\u5b9a\u6027\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-193010","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193010","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=193010"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193010\/revisions"}],"predecessor-version":[{"id":193011,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193010\/revisions\/193011"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}