{"id":183092,"date":"2024-11-10T01:56:18","date_gmt":"2024-11-09T17:56:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183092\/"},"modified":"2024-11-10T01:56:18","modified_gmt":"2024-11-09T17:56:18","slug":"%e5%af%a6%e7%8f%beredis%e6%9e%b6%e6%a7%8b%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e7%9a%84%e7%aa%81%e7%a0%b4%e6%80%a7%e6%8a%80%e8%a1%93%e6%96%b9%e6%a1%88%ef%bc%88redis%e6%9e%b6%e6%a7%8b%e9%ab%98%e5%8f%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183092\/","title":{"rendered":"\u5be6\u73feRedis\u67b6\u69cb\u9ad8\u53ef\u7528\u6027\u7684\u7a81\u7834\u6027\u6280\u8853\u65b9\u6848\uff08redis\u67b6\u69cb\u9ad8\u53ef\u7528\u6027\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e7%8f%beredis%e6%9e%b6%e6%a7%8b%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e7%9a%84%e7%aa%81%e7%a0%b4%e6%80%a7%e6%8a%80%e8%a1%93%e6%96%b9%e6%a1%88-KIGGKCVDLF\">\u5be6\u73feRedis\u67b6\u69cb\u9ad8\u53ef\u7528\u6027\u7684\u7a81\u7834\u6027\u6280\u8853\u65b9\u6848<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis\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\u7b49\u3002\u7136\u800c\uff0c\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u78ba\u4fddRedis\u7684\u9ad8\u53ef\u7528\u6027\u6210\u70ba\u4e86\u958b\u767c\u8005\u548c\u904b\u7dad\u4eba\u54e1\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5be6\u73feRedis\u67b6\u69cb\u9ad8\u53ef\u7528\u6027\u7684\u5e7e\u7a2e\u7a81\u7834\u6027\u6280\u8853\u65b9\u6848\u3002<\/p>\n<h2 id=\"1-redis-sentinel-KIGGKCVDLF\">1. Redis Sentinel<\/h2>\n<p>Redis Sentinel\u662f\u4e00\u7a2e\u5167\u5efa\u7684\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u65e8\u5728\u76e3\u63a7Redis\u4e3b\u5f9e\u67b6\u69cb\u7684\u904b\u884c\u72c0\u614b\u3002\u7576\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\u6642\uff0cSentinel\u80fd\u5920\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\uff0c\u5c07\u4e00\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u5f9e\u800c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n<ul>\n<li><strong>\u76e3\u63a7\uff1a<\/strong>Sentinel\u5b9a\u671f\u6aa2\u67e5\u4e3b\u5f9e\u7bc0\u9ede\u7684\u5065\u5eb7\u72c0\u614b\uff0c\u4e26\u80fd\u5920\u53ca\u6642\u767c\u73fe\u6545\u969c\u3002<\/li>\n<li><strong>\u6545\u969c\u8f49\u79fb\uff1a<\/strong>\u7576\u4e3b\u7bc0\u9ede\u7121\u6cd5\u97ff\u61c9\u6642\uff0cSentinel\u6703\u81ea\u52d5\u9078\u64c7\u4e00\u500b\u5f9e\u7bc0\u9ede\u9032\u884c\u63d0\u5347\uff0c\u4e26\u66f4\u65b0\u5ba2\u6236\u7aef\u7684\u914d\u7f6e\u3002<\/li>\n<li><strong>\u901a\u77e5\uff1a<\/strong>Sentinel\u53ef\u4ee5\u901a\u904eAPI\u6216\u5176\u4ed6\u65b9\u5f0f\u901a\u77e5\u7cfb\u7d71\u7ba1\u7406\u54e1\u6545\u969c\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis Sentinel\u7684\u57fa\u672c\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>sentinel monitor mymaster 127.0.0.1 6379 2\nsentinel down-after-milliseconds mymaster 5000\nsentinel failover-timeout mymaster 60000\n<\/code><\/pre>\n<h2 id=\"2-redis-cluster-KIGGKCVDLF\">2. Redis Cluster<\/h2>\n<p>Redis Cluster\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u7247\u5b58\u5132\u5728\u591a\u500bRedis\u5be6\u4f8b\u4e2d\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5206\u7247\uff1a<\/strong>Redis Cluster\u81ea\u52d5\u5c07\u6578\u64da\u5206\u7247\uff0c\u4e26\u5c07\u6bcf\u500b\u5206\u7247\u5206\u914d\u7d66\u4e0d\u540c\u7684\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u6bcf\u500b\u4e3b\u7bc0\u9ede\u53ef\u4ee5\u6709\u591a\u500b\u5f9e\u7bc0\u9ede\uff0c\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u81ea\u52d5\u63a5\u7ba1\u3002<\/li>\n<li><strong>\u7121\u9700\u4e2d\u4ecb\uff1a<\/strong>\u5ba2\u6236\u7aef\u53ef\u4ee5\u76f4\u63a5\u8207\u96c6\u7fa4\u4e2d\u7684\u4efb\u4e00\u7bc0\u9ede\u9032\u884c\u901a\u4fe1\uff0c\u6e1b\u5c11\u4e86\u5ef6\u9072\u3002<\/li>\n<\/ul>\n<p>Redis Cluster\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli --cluster create 127.0.0.1:7000 127.0.0.1:7001 127.0.0.1:7002 --cluster-replicas 1\n<\/code><\/pre>\n<h2 id=\"3-%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-KIGGKCVDLF\">3. \u4e3b\u5f9e\u8907\u88fd<\/h2>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662fRedis\u7684\u4e00\u500b\u57fa\u672c\u7279\u6027\uff0c\u901a\u904e\u5c07\u6578\u64da\u5f9e\u4e3b\u7bc0\u9ede\u8907\u88fd\u5230\u5f9e\u7bc0\u9ede\u4f86\u5be6\u73fe\u6578\u64da\u7684\u5197\u9918\u3002\u9019\u7a2e\u65b9\u5f0f\u96d6\u7136\u4e0d\u5982Sentinel\u548cCluster\u90a3\u6a23\u81ea\u52d5\u5316\uff0c\u4f46\u4ecd\u7136\u662f\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u7684\u6709\u6548\u624b\u6bb5\u3002<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5197\u9918\uff1a<\/strong>\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u4f5c\u70ba\u4e3b\u7bc0\u9ede\u7684\u5099\u4efd\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u4e3b\u7bc0\u9ede\u6545\u969c\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u8b80\u53d6\u64f4\u5c55\uff1a<\/strong>\u53ef\u4ee5\u5c07\u8b80\u53d6\u8acb\u6c42\u5206\u6563\u5230\u591a\u500b\u5f9e\u7bc0\u9ede\u4e0a\uff0c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<\/ul>\n<p>\u4e3b\u5f9e\u8907\u88fd\u7684\u57fa\u672c\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code># \u5728\u4e3b\u7bc0\u9ede\u4e0a\nredis-server --port 6379\n\n# \u5728\u5f9e\u7bc0\u9ede\u4e0a\nredis-server --port 6380 --slaveof 127.0.0.1 6379\n<\/code><\/pre>\n<h2 id=\"4-%e6%95%85%e9%9a%9c%e6%81%a2%e5%be%a9%e7%ad%96%e7%95%a5-KIGGKCVDLF\">4. \u6545\u969c\u6062\u5fa9\u7b56\u7565<\/h2>\n<p>\u9664\u4e86\u4e0a\u8ff0\u6280\u8853\u65b9\u6848\uff0c\u9084\u9700\u8981\u5236\u5b9a\u6709\u6548\u7684\u6545\u969c\u6062\u5fa9\u7b56\u7565\uff0c\u4ee5\u61c9\u5c0d\u53ef\u80fd\u51fa\u73fe\u7684\u5404\u7a2e\u6545\u969c\u60c5\u6cc1\u3002\u9019\u5305\u62ec\u5b9a\u671f\u5099\u4efd\u6578\u64da\u3001\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\u4ee5\u53ca\u8a2d\u7f6e\u544a\u8b66\u6a5f\u5236\u7b49\u3002<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5099\u4efd\uff1a<\/strong>\u5b9a\u671f\u5099\u4efdRedis\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6027\u80fd\u76e3\u63a7\uff1a<\/strong>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\uff08\u5982Prometheus\u3001Grafana\uff09\u4f86\u5be6\u6642\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\u3002<\/li>\n<li><strong>\u544a\u8b66\u6a5f\u5236\uff1a<\/strong>\u8a2d\u7f6e\u544a\u8b66\u7cfb\u7d71\uff0c\u53ca\u6642\u901a\u77e5\u904b\u7dad\u4eba\u54e1\u8655\u7406\u6545\u969c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-KIGGKCVDLF\">\u7e3d\u7d50<\/h2>\n<p>\u5be6\u73feRedis\u67b6\u69cb\u7684\u9ad8\u53ef\u7528\u6027\u9700\u8981\u7d9c\u5408\u8003\u616e\u591a\u7a2e\u6280\u8853\u65b9\u6848\uff0c\u5305\u62ecRedis Sentinel\u3001Redis Cluster\u548c\u4e3b\u5f9e\u8907\u88fd\u7b49\u3002\u9019\u4e9b\u6280\u8853\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u9084\u80fd\u5920\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u67b6\u69cb\u548c\u6280\u8853\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/code>\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7a81\u7834\u6027\u6280\u8853\u65b9\u6848\uff0c\u5be6\u73feRedis\u67b6\u69cb\u7684\u9ad8\u53ef\u7528\u6027\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\u8207\u7cfb\u7d71\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u696d\u52d9\u9023\u7e8c\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-183092","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183092","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=183092"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183092\/revisions"}],"predecessor-version":[{"id":183093,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183092\/revisions\/183093"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}