{"id":99332,"date":"2024-10-21T10:06:19","date_gmt":"2024-10-21T02:06:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99332\/"},"modified":"2024-10-21T10:06:19","modified_gmt":"2024-10-21T02:06:19","slug":"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e9%83%a8%e7%bd%b2%e6%ad%a5%e6%ad%a5%e7%82%ba%e7%87%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99332\/","title":{"rendered":"Redis \u9ad8\u53ef\u7528\u90e8\u7f72\u6b65\u6b65\u70ba\u71df"},"content":{"rendered":"<h1 id=\"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e9%83%a8%e7%bd%b2%e6%ad%a5%e6%ad%a5%e7%82%ba%e7%87%9f-kSRAiXThfE\">Redis \u9ad8\u53ef\u7528\u90e8\u7f72\u6b65\u6b65\u70ba\u71df<\/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\u70ba\u4e86\u78ba\u4fdd Redis \u7684\u9ad8\u53ef\u7528\u6027\uff0c\u90e8\u7f72\u904e\u7a0b\u4e2d\u9700\u8981\u8003\u616e\u591a\u500b\u56e0\u7d20\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u9ad8\u53ef\u7528\u90e8\u7f72\u7b56\u7565\uff0c\u5e6b\u52a9\u7528\u6236\u5728\u5be6\u969b\u64cd\u4f5c\u4e2d\u6b65\u6b65\u70ba\u71df\u3002<\/p>\n<h2 id=\"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e6%a6%82%e8%bf%b0-kSRAiXThfE\">Redis \u9ad8\u53ef\u7528\u6027\u6982\u8ff0<\/h2>\n<p>\u9ad8\u53ef\u7528\u6027\uff08High Availability, HA\uff09\u662f\u6307\u7cfb\u7d71\u5728\u4e00\u5b9a\u6642\u9593\u5167\u80fd\u5920\u6301\u7e8c\u904b\u884c\u7684\u80fd\u529b\u3002\u5c0d\u65bc Redis \u800c\u8a00\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u4e3b\u8981\u4f9d\u8cf4\u65bc\u4e3b\u5f9e\u8907\u88fd\u3001\u54e8\u5175\u6a21\u5f0f\u548c\u96c6\u7fa4\u6a21\u5f0f\u7b49\u6280\u8853\u3002<\/p>\n<h3 id=\"%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-kSRAiXThfE\">\u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662f Redis \u63d0\u4f9b\u7684\u4e00\u7a2e\u57fa\u672c\u9ad8\u53ef\u7528\u6027\u65b9\u6848\u3002\u5728\u9019\u7a2e\u6a21\u5f0f\u4e0b\uff0c\u4e00\u500b\u4e3b\u7bc0\u9ede\uff08Master\uff09\u8ca0\u8cac\u5beb\u5165\u64cd\u4f5c\uff0c\u800c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff08Slave\uff09\u5247\u8ca0\u8cac\u8b80\u53d6\u64cd\u4f5c\u3002\u4e3b\u5f9e\u8907\u88fd\u7684\u57fa\u672c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u555f\u52d5\u4e3b\u7bc0\u9ede\uff0c\u4e26\u8a2d\u7f6e\u5176\u70ba\u4e3b\u7bc0\u9ede\u3002<\/li>\n<li>\u555f\u52d5\u5f9e\u7bc0\u9ede\uff0c\u4e26\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u6216\u547d\u4ee4\u5c07\u5176\u8a2d\u7f6e\u70ba\u4e3b\u7bc0\u9ede\u7684\u5f9e\u7bc0\u9ede\u3002<\/li>\n<li>\u5f9e\u7bc0\u9ede\u6703\u5b9a\u671f\u5411\u4e3b\u7bc0\u9ede\u8acb\u6c42\u6578\u64da\u66f4\u65b0\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<pre><code># \u5728\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\nreplicaof  \n<\/code><\/pre>\n<h3 id=\"%e5%93%a8%e5%85%b5%e6%a8%a1%e5%bc%8f-kSRAiXThfE\">\u54e8\u5175\u6a21\u5f0f<\/h3>\n<p>\u54e8\u5175\u6a21\u5f0f\u662f Redis \u63d0\u4f9b\u7684\u53e6\u4e00\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002\u5b83\u4e0d\u50c5\u80fd\u5920\u76e3\u63a7\u4e3b\u5f9e\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u54e8\u5175\u7684\u57fa\u672c\u529f\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u76e3\u63a7\uff1a\u6301\u7e8c\u6aa2\u67e5\u4e3b\u5f9e\u7bc0\u9ede\u7684\u5065\u5eb7\u72c0\u614b\u3002<\/li>\n<li>\u901a\u77e5\uff1a\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u5411\u7ba1\u7406\u7cfb\u7d71\u767c\u9001\u8b66\u5831\u3002<\/li>\n<li>\u6545\u969c\u8f49\u79fb\uff1a\u81ea\u52d5\u5c07\u4e00\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\u3002<\/li>\n<\/ul>\n<p>\u8981\u555f\u7528\u54e8\u5175\u6a21\u5f0f\uff0c\u9700\u5728\u6bcf\u500b\u54e8\u5175\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>sentinel monitor    \n<\/code><\/pre>\n<h3 id=\"%e9%9b%86%e7%be%a4%e6%a8%a1%e5%bc%8f-kSRAiXThfE\">\u96c6\u7fa4\u6a21\u5f0f<\/h3>\n<p>\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u61c9\u7528\uff0cRedis \u96c6\u7fa4\u6a21\u5f0f\u63d0\u4f9b\u4e86\u4e00\u7a2e\u66f4\u70ba\u9748\u6d3b\u7684\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002\u96c6\u7fa4\u6a21\u5f0f\u5141\u8a31\u5c07\u6578\u64da\u5206\u7247\u5b58\u5132\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u4e26\u4e14\u6bcf\u500b\u7bc0\u9ede\u90fd\u53ef\u4ee5\u7368\u7acb\u8655\u7406\u8acb\u6c42\u3002\u96c6\u7fa4\u7684\u57fa\u672c\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5206\u7247\uff1a\u81ea\u52d5\u5c07\u6578\u64da\u5206\u6563\u5230\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\u3002<\/li>\n<li>\u6545\u969c\u8f49\u79fb\uff1a\u7576\u67d0\u500b\u7bc0\u9ede\u5931\u6548\u6642\uff0c\u96c6\u7fa4\u80fd\u5920\u81ea\u52d5\u91cd\u65b0\u5206\u914d\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u8981\u8a2d\u7f6e Redis \u96c6\u7fa4\uff0c\u9700\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u96c6\u7fa4\uff1a<\/p>\n<pre><code>redis-cli --cluster create    --cluster-replicas 1\n<\/code><\/pre>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e8%88%87%e7%b6%ad%e8%ad%b7-kSRAiXThfE\">\u76e3\u63a7\u8207\u7dad\u8b77<\/h2>\n<p>\u9ad8\u53ef\u7528\u6027\u90e8\u7f72\u5f8c\uff0c\u6301\u7e8c\u7684\u76e3\u63a7\u8207\u7dad\u8b77\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u547d\u4ee4\u5982 <code>INFO<\/code> \u4f86\u6aa2\u67e5\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u4e26\u4f7f\u7528\u7b2c\u4e09\u65b9\u5de5\u5177\u5982 Prometheus \u548c Grafana \u9032\u884c\u66f4\u5168\u9762\u7684\u76e3\u63a7\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-kSRAiXThfE\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u9ad8\u53ef\u7528\u90e8\u7f72\u9700\u8981\u8003\u616e\u591a\u7a2e\u56e0\u7d20\uff0c\u5305\u62ec\u4e3b\u5f9e\u8907\u88fd\u3001\u54e8\u5175\u6a21\u5f0f\u548c\u96c6\u7fa4\u6a21\u5f0f\u7b49\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u6301\u7e8c\u7684\u76e3\u63a7\uff0c\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u5c07\u662f\u5be6\u73fe\u9ad8\u6548\u90e8\u7f72\u7684\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u9ad8\u53ef\u7528\u90e8\u7f72\u7684\u9010\u6b65\u6307\u5357\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u8207\u7cfb\u7d71\u7a69\u5b9a\u6027\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u53ef\u9760\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-99332","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99332","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=99332"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99332\/revisions"}],"predecessor-version":[{"id":99333,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99332\/revisions\/99333"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}