{"id":193219,"date":"2024-11-12T20:26:19","date_gmt":"2024-11-12T12:26:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193219\/"},"modified":"2024-11-12T20:26:20","modified_gmt":"2024-11-12T12:26:20","slug":"%e6%80%a7%e6%8b%93%e6%92%b2redis%e7%b2%89%e7%a2%8e%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e4%b9%8b%e9%81%93%ef%bc%88redis%e6%b2%b9%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193219\/","title":{"rendered":"\u6027\u62d3\u64b2Redis\u7c89\u788e\u6027\u80fd\u74f6\u9838\u4e4b\u9053\uff08redis\u6cb9\uff09"},"content":{"rendered":"<h1 id=\"%e6%80%a7%e6%8b%93%e6%92%b2redis%e7%b2%89%e7%a2%8e%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e4%b9%8b%e9%81%93%ef%bc%88redis%e6%b2%b9%ef%bc%89-oOHQGACfmy\">\u6027\u62d3\u64b2Redis\u7c89\u788e\u6027\u80fd\u74f6\u9838\u4e4b\u9053\uff08redis\u6cb9\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\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\u7136\u800c\uff0c\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u589e\u9577\u548c\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0cRedis\u7684\u6027\u80fd\u74f6\u9838\u554f\u984c\u9010\u6f38\u986f\u73fe\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u901a\u904e\u6027\u62d3\u64b2\u6280\u8853\u4f86\u7c89\u788eRedis\u7684\u6027\u80fd\u74f6\u9838\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"redis%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e7%9a%84%e6%a0%b9%e6%ba%90-oOHQGACfmy\">Redis\u6027\u80fd\u74f6\u9838\u7684\u6839\u6e90<\/h2>\n<p>Redis\u7684\u6027\u80fd\u74f6\u9838\u4e3b\u8981\u4f86\u81ea\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u55ae\u7dda\u7a0b\u67b6\u69cb\uff1a<\/strong>Redis\u4f7f\u7528\u55ae\u7dda\u7a0b\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u9019\u610f\u5473\u8457\u5728\u9ad8\u4e26\u767c\u60c5\u6cc1\u4e0b\uff0c\u8acb\u6c42\u7684\u8655\u7406\u901f\u5ea6\u6703\u53d7\u5230\u9650\u5236\u3002<\/li>\n<li><strong>\u5167\u5b58\u9650\u5236\uff1a<\/strong>Redis\u7684\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u7576\u6578\u64da\u91cf\u8d85\u904e\u53ef\u7528\u5167\u5b58\u6642\uff0c\u6027\u80fd\u6703\u986f\u8457\u4e0b\u964d\u3002<\/li>\n<li><strong>\u7db2\u7d61\u5ef6\u9072\uff1a<\/strong>\u5728\u5206\u4f48\u5f0f\u74b0\u5883\u4e2d\uff0c\u7db2\u7d61\u5ef6\u9072\u6703\u5f71\u97ff\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%a7%e6%8b%93%e6%92%b2%e6%8a%80%e8%a1%93%e6%a6%82%e8%bf%b0-oOHQGACfmy\">\u6027\u62d3\u64b2\u6280\u8853\u6982\u8ff0<\/h2>\n<p>\u6027\u62d3\u64b2\uff08Topology\uff09\u662f\u4e00\u7a2e\u7528\u65bc\u512a\u5316\u7cfb\u7d71\u6027\u80fd\u7684\u6280\u8853\uff0c\u901a\u904e\u5408\u7406\u7684\u7d50\u69cb\u8a2d\u8a08\u548c\u8cc7\u6e90\u914d\u7f6e\u4f86\u63d0\u9ad8\u7cfb\u7d71\u7684\u6548\u7387\u3002\u5728Redis\u4e2d\uff0c\u6027\u62d3\u64b2\u53ef\u4ee5\u5e6b\u52a9\u6211\u5011\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u548c\u8acb\u6c42\uff0c\u5f9e\u800c\u6e1b\u5c11\u6027\u80fd\u74f6\u9838\u3002<\/p>\n<h3 id=\"1-%e5%88%86%e7%89%87%e6%8a%80%e8%a1%93-oOHQGACfmy\">1. \u5206\u7247\u6280\u8853<\/h3>\n<p>\u5206\u7247\u662f\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\u7684\u4e00\u7a2e\u65b9\u6cd5\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u55ae\u500b\u5be6\u4f8b\u7684\u8ca0\u8f09\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u5206\u7247\u7684\u57fa\u672c\u5be6\u73fe\u65b9\u5f0f\uff1a<\/p>\n<pre><code>\n# \u4f7f\u7528Redis Cluster\u9032\u884c\u5206\u7247\nredis-cli --cluster create \n    192.168.1.1:7000 \n    192.168.1.2:7000 \n    192.168.1.3:7000 \n    192.168.1.4:7000 \n    192.168.1.5:7000 \n    192.168.1.6:7000 \n    --cluster-replicas 1\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8redis-sentinel-oOHQGACfmy\">2. \u4f7f\u7528Redis Sentinel<\/h3>\n<p>Redis Sentinel\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u548c\u6545\u969c\u8f49\u79fb\u529f\u80fd\uff0c\u80fd\u5920\u81ea\u52d5\u6aa2\u6e2c\u4e3b\u7bc0\u9ede\u7684\u6545\u969c\u4e26\u9032\u884c\u5207\u63db\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u5728\u9762\u5c0d\u6545\u969c\u6642\u4ecd\u7136\u80fd\u5920\u6b63\u5e38\u904b\u884c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<pre><code>\n# \u914d\u7f6eSentinel\nsentinel monitor mymaster 192.168.1.1 6379 2\nsentinel down-after-milliseconds mymaster 5000\nsentinel failover-timeout mymaster 60000\n<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96%e7%ad%96%e7%95%a5-oOHQGACfmy\">3. \u6578\u64da\u6301\u4e45\u5316\u7b56\u7565<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u6301\u4e45\u5316\u7b56\u7565\uff0c\u5982RDB\u548cAOF\u3002\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u5728\u4fdd\u8b49\u6578\u64da\u5b89\u5168\u7684\u540c\u6642\uff0c\u6e1b\u5c11\u6027\u80fd\u640d\u8017\u3002<\/p>\n<h2 id=\"%e6%80%a7%e8%83%bd%e7%9b%a3%e6%8e%a7%e8%88%87%e8%aa%bf%e5%84%aa-oOHQGACfmy\">\u6027\u80fd\u76e3\u63a7\u8207\u8abf\u512a<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fddRedis\u7684\u6027\u80fd\u6301\u7e8c\u512a\u5316\uff0c\u5b9a\u671f\u7684\u6027\u80fd\u76e3\u63a7\u548c\u8abf\u512a\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5982INFO\u547d\u4ee4\uff0c\u4f86\u7372\u53d6\u7cfb\u7d71\u7684\u904b\u884c\u72c0\u614b\u548c\u6027\u80fd\u6307\u6a19\u3002<\/p>\n<pre><code>\n# \u7372\u53d6Redis\u6027\u80fd\u4fe1\u606f\nredis-cli INFO\n<\/code><\/pre>\n<p>\u6839\u64da\u76e3\u63a7\u6578\u64da\uff0c\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u5982\u6700\u5927\u9023\u63a5\u6578\u3001\u5167\u5b58\u9650\u5236\u7b49\uff0c\u4ee5\u9069\u61c9\u4e0d\u65b7\u8b8a\u5316\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-oOHQGACfmy\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u6027\u62d3\u64b2\u6280\u8853\u7684\u61c9\u7528\uff0c\u6211\u5011\u53ef\u4ee5\u6709\u6548\u5730\u7c89\u788eRedis\u7684\u6027\u80fd\u74f6\u9838\uff0c\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6548\u7387\u3002\u5206\u7247\u3001Sentinel\u548c\u6578\u64da\u6301\u4e45\u5316\u7b56\u7565\u7b49\u65b9\u6cd5\uff0c\u90fd\u662f\u503c\u5f97\u8003\u616e\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u96a8\u8457\u696d\u52d9\u7684\u767c\u5c55\uff0c\u6301\u7e8c\u7684\u6027\u80fd\u76e3\u63a7\u8207\u8abf\u512a\u5c07\u662f\u78ba\u4fddRedis\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6027\u62d3\u64b2Redis\u7684\u6027\u80fd\u74f6\u9838\uff0c\u63ed\u793a\u63d0\u5347\u6548\u7387\u7684\u95dc\u9375\u7b56\u7565\uff0c\u52a9\u529b\u512a\u5316Redis\u61c9\u7528\u8868\u73fe\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-193219","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193219","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=193219"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193219\/revisions"}],"predecessor-version":[{"id":193220,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193219\/revisions\/193220"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}