{"id":128281,"date":"2024-10-26T12:59:48","date_gmt":"2024-10-26T04:59:48","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128281\/"},"modified":"2024-10-26T12:59:48","modified_gmt":"2024-10-26T04:59:48","slug":"redis-%e5%af%a6%e7%8f%be%e8%b6%85%e5%a4%a7%e8%a6%8f%e6%a8%a1%e5%8f%af%e7%94%a8%e6%80%a7%e6%9f%a5%e7%9c%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128281\/","title":{"rendered":"Redis \u5be6\u73fe\u8d85\u5927\u898f\u6a21\u53ef\u7528\u6027\u67e5\u770b"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e8%b6%85%e5%a4%a7%e8%a6%8f%e6%a8%a1%e5%8f%af%e7%94%a8%e6%80%a7%e6%9f%a5%e7%9c%8b-KTZZdmDkYb\">Redis \u5be6\u73fe\u8d85\u5927\u898f\u6a21\u53ef\u7528\u6027\u67e5\u770b<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u5be6\u73fe\u8d85\u5927\u898f\u6a21\u7684\u53ef\u7528\u6027\u67e5\u770b\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-KTZZdmDkYb\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\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\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u53d6\u80fd\u529b\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%8f%af%e7%94%a8%e6%80%a7%e7%89%b9%e6%80%a7-KTZZdmDkYb\">Redis \u7684\u53ef\u7528\u6027\u7279\u6027<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u7279\u6027\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u9ad8\u53ef\u7528\u6027\uff0c\u9019\u4e9b\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u4e3b\u5f9e\u8907\u88fd\uff1a<\/strong>Redis \u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u5141\u8a31\u6578\u64da\u5728\u591a\u500b\u5be6\u4f8b\u4e4b\u9593\u9032\u884c\u8907\u88fd\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u4e3b\u7bc0\u9ede\u51fa\u73fe\u6545\u969c\uff0c\u5f9e\u7bc0\u9ede\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u670d\u52d9\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis \u63d0\u4f9b RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u670d\u52d9\u5668\u91cd\u555f\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u5206\u7247\uff1a<\/strong>\u901a\u904e Redis Cluster\uff0c\u6578\u64da\u53ef\u4ee5\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u9032\u884c\u5206\u7247\uff0c\u5f9e\u800c\u63d0\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e8%b6%85%e5%a4%a7%e8%a6%8f%e6%a8%a1%e5%8f%af%e7%94%a8%e6%80%a7%e6%9f%a5%e7%9c%8b%e7%9a%84%e6%ad%a5%e9%a9%9f-KTZZdmDkYb\">\u5be6\u73fe\u8d85\u5927\u898f\u6a21\u53ef\u7528\u6027\u67e5\u770b\u7684\u6b65\u9a5f<\/h2>\n<p>\u8981\u5be6\u73fe\u8d85\u5927\u898f\u6a21\u7684\u53ef\u7528\u6027\u67e5\u770b\uff0c\u60a8\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%ae-redis-cluster-KTZZdmDkYb\">1. \u8a2d\u7f6e Redis Cluster<\/h3>\n<p>Redis Cluster \u5141\u8a31\u60a8\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u8a2d\u7f6e Redis Cluster \u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>redis-cli --cluster create : : : --cluster-replicas 1<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5275\u5efa\u4e00\u500b\u5305\u542b\u4e09\u500b\u4e3b\u7bc0\u9ede\u548c\u4e09\u500b\u5f9e\u7bc0\u9ede\u7684 Redis Cluster\u3002<\/p>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae%e6%8c%81%e4%b9%85%e5%8c%96-KTZZdmDkYb\">2. \u914d\u7f6e\u6301\u4e45\u5316<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u6301\u4e45\u6027\uff0c\u60a8\u9700\u8981\u914d\u7f6e Redis \u7684\u6301\u4e45\u5316\u9078\u9805\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e AOF \u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>appendonly yes\nappendfsync everysec<\/code><\/pre>\n<p>\u9019\u6a23\u914d\u7f6e\u5f8c\uff0cRedis \u5c07\u6bcf\u79d2\u5c07\u5beb\u5165\u7684\u6578\u64da\u8ffd\u52a0\u5230 AOF \u6587\u4ef6\u4e2d\uff0c\u5f9e\u800c\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/p>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e5%92%8c%e6%95%85%e9%9a%9c%e8%bd%89%e7%a7%bb-KTZZdmDkYb\">3. \u76e3\u63a7\u548c\u6545\u969c\u8f49\u79fb<\/h3>\n<p>\u4f7f\u7528 Redis Sentinel \u4f86\u76e3\u63a7 Redis \u5be6\u4f8b\u7684\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e Sentinel \u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sentinel monitor mymaster   \nsentinel down-after-milliseconds mymaster 5000\nsentinel failover-timeout mymaster 60000<\/code><\/pre>\n<p>\u9019\u6a23\u914d\u7f6e\u5f8c\uff0cSentinel \u5c07\u76e3\u63a7\u4e3b\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u4e26\u5728\u5fc5\u8981\u6642\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-KTZZdmDkYb\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u5be6\u73fe\u8d85\u5927\u898f\u6a21\u53ef\u7528\u6027\u67e5\u770b\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\uff08\u5982 Redis Monitor \u6216 Grafana\uff09\u4f86\u5be6\u6642\u76e3\u63a7 Redis \u7684\u6027\u80fd\u3002<\/li>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u8abf\u6574 Redis \u7684\u914d\u7f6e\uff0c\u4ee5\u7372\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-KTZZdmDkYb\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u3001\u6301\u4e45\u5316\u548c\u5206\u7247\u7b49\u7279\u6027\uff0c\u80fd\u5920\u5be6\u73fe\u8d85\u5927\u898f\u6a21\u7684\u53ef\u7528\u6027\u67e5\u770b\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u76e3\u63a7\uff0c\u4f01\u696d\u53ef\u4ee5\u78ba\u4fdd\u5176\u61c9\u7528\u7a0b\u5e8f\u7684\u9ad8\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528 Redis \u5be6\u73fe\u8d85\u5927\u898f\u6a21\u7684\u53ef\u7528\u6027\u67e5\u770b\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u53ef\u9760\u6027\uff0c\u6eff\u8db3\u9ad8\u9700\u6c42\u61c9\u7528\u7684\u9700\u6c42\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-128281","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128281","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=128281"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128281\/revisions"}],"predecessor-version":[{"id":128282,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128281\/revisions\/128282"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}