{"id":193185,"date":"2024-11-12T20:21:22","date_gmt":"2024-11-12T12:21:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193185\/"},"modified":"2024-11-12T20:21:23","modified_gmt":"2024-11-12T12:21:23","slug":"%e6%80%a7%e7%a2%ba%e4%bf%9dredis%e7%af%80%e9%bb%9e%e7%9a%84%e5%8f%af%e7%94%a8%e6%80%a7%ef%bc%88redis%e7%af%80%e9%bb%9e%e5%8f%af%e7%94%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193185\/","title":{"rendered":"\u6027\u78ba\u4fddRedis\u7bc0\u9ede\u7684\u53ef\u7528\u6027\uff08redis\u7bc0\u9ede\u53ef\u7528\uff09"},"content":{"rendered":"

\u78ba\u4fddRedis\u7bc0\u9ede\u7684\u53ef\u7528\u6027<\/h1>\n

\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\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u9084\u662f\u6578\u64da\u6301\u4e45\u5316\uff0cRedis\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u78ba\u4fddRedis\u7bc0\u9ede\u7684\u53ef\u7528\u6027\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u7b56\u7565\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n

Redis\u7684\u67b6\u69cb\u6982\u8ff0<\/h2>\n

Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\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\u5b83\u7684\u9ad8\u6027\u80fd\u4e3b\u8981\u5f97\u76ca\u65bc\u5176\u5167\u5b58\u5b58\u5132\u7684\u7279\u6027\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u529f\u80fd\uff0c\u80fd\u5920\u5c07\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002Redis\u7684\u67b6\u69cb\u901a\u5e38\u5305\u62ec\u4e3b\u5f9e\u8907\u88fd\u3001\u5206\u7247\u548c\u9ad8\u53ef\u7528\u6027\u96c6\u7fa4\u7b49\u8a2d\u8a08\u3002<\/p>\n

\u78ba\u4fdd\u53ef\u7528\u6027\u7684\u7b56\u7565<\/h2>\n

1. \u4e3b\u5f9e\u8907\u88fd<\/h3>\n

\u4e3b\u5f9e\u8907\u88fd\u662fRedis\u63d0\u4f9b\u7684\u4e00\u7a2e\u57fa\u672c\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002\u5728\u9019\u7a2e\u67b6\u69cb\u4e2d\uff0c\u4e00\u500b\u4e3b\u7bc0\u9ede\u8ca0\u8cac\u5beb\u5165\u64cd\u4f5c\uff0c\u800c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\u5247\u8ca0\u8cac\u8b80\u53d6\u64cd\u4f5c\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u53ef\u4ee5\u5206\u64d4\u4e3b\u7bc0\u9ede\u7684\u8ca0\u8f09\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u8fc5\u901f\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/p>\n

redis-cli> SLAVEOF <master-ip> <master-port><\/code><\/pre>\n
2. Redis Sentinel<\/h3>\n
Redis Sentinel\u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u76e3\u63a7Redis\u4e3b\u5f9e\u67b6\u69cb\u7684\u72c0\u614b\u3002\u7576\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\u6642\uff0cSentinel\u6703\u81ea\u52d5\u5c07\u4e00\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u4e26\u66f4\u65b0\u5176\u4ed6\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n
sentinel monitor mymaster <master-ip> <master-port> <quorum><\/code><\/pre>\n
3. Redis Cluster<\/h3>\n
Redis Cluster\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u80fd\u5920\u5c07\u6578\u64da\u5206\u7247\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u5bb9\u91cf\u3002\u6bcf\u500b\u7bc0\u9ede\u90fd\u53ef\u4ee5\u7368\u7acb\u8655\u7406\u8acb\u6c42\uff0c\u4e26\u4e14\u5728\u67d0\u4e9b\u7bc0\u9ede\u5931\u6548\u7684\u60c5\u6cc1\u4e0b\uff0c\u7cfb\u7d71\u4ecd\u7136\u53ef\u4ee5\u7e7c\u7e8c\u904b\u884c\u3002<\/p>\n
redis-cli --cluster create <node1> <node2> <node3> --cluster-replicas 1<\/code><\/pre>\n
4. \u5b9a\u671f\u5099\u4efd<\/h3>\n
\u5b9a\u671f\u5099\u4efd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u548c\u53ef\u7528\u6027\u7684\u53e6\u4e00\u500b\u91cd\u8981\u63aa\u65bd\u3002\u901a\u904e\u4f7f\u7528RDB\u6216AOF\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u60a8\u53ef\u4ee5\u5b9a\u671f\u5c07\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u4e26\u5728\u7cfb\u7d71\u6545\u969c\u6642\u5feb\u901f\u6062\u5fa9\u6578\u64da\u3002<\/p>\n
save 900 1<\/code><\/pre>\n
\u76e3\u63a7\u548c\u7dad\u8b77<\/h2>\n
\u9664\u4e86\u4e0a\u8ff0\u7b56\u7565\uff0c\u6301\u7e8c\u7684\u76e3\u63a7\u548c\u7dad\u8b77\u4e5f\u662f\u78ba\u4fddRedis\u7bc0\u9ede\u53ef\u7528\u6027\u7684\u95dc\u9375\u3002\u4f7f\u7528\u5de5\u5177\u5982Redis Monitor\u6216\u7b2c\u4e09\u65b9\u76e3\u63a7\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u5be6\u6642\u8ddf\u8e64Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u5167\u5b58\u4f7f\u7528\u7387\u3001\u8acb\u6c42\u5ef6\u9072\u7b49\uff0c\u53ca\u6642\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u78ba\u4fddRedis\u7bc0\u9ede\u7684\u53ef\u7528\u6027\u9700\u8981\u591a\u65b9\u9762\u7684\u8003\u91cf\uff0c\u5305\u62ec\u67b6\u69cb\u8a2d\u8a08\u3001\u6545\u969c\u8f49\u79fb\u6a5f\u5236\u3001\u6578\u64da\u5099\u4efd\u548c\u6301\u7e8c\u76e3\u63a7\u3002\u901a\u904e\u5be6\u65bd\u9019\u4e9b\u7b56\u7565\uff0c\u60a8\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8Redis\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\uff0c\u5f9e\u800c\u652f\u6301\u696d\u52d9\u7684\u6301\u7e8c\u904b\u884c\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u9999\u6e2fVPS<\/a>\u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u78ba\u4fddRedis\u7bc0\u9ede\u7684\u53ef\u7528\u6027\uff0c\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u6027\u80fd\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u8207\u7ba1\u7406\uff0c\u4fdd\u969c\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-193185","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193185","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=193185"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193185\/revisions"}],"predecessor-version":[{"id":193186,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193185\/revisions\/193186"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}