{"id":167873,"date":"2024-11-06T08:07:22","date_gmt":"2024-11-06T00:07:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167873\/"},"modified":"2024-11-06T08:07:23","modified_gmt":"2024-11-06T00:07:23","slug":"%e9%8f%88%e6%8e%a5-redis-%e5%bf%85%e4%b8%8d%e5%8f%af%e5%b0%91%e7%9a%84%e6%8f%92%e4%bb%b6%ef%bc%88%e4%bb%80%e9%ba%bc%e6%8f%92%e4%bb%b6%e9%8f%88%e6%8e%a5redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167873\/","title":{"rendered":"\u93c8\u63a5 Redis \u5fc5\u4e0d\u53ef\u5c11\u7684\u63d2\u4ef6\uff08\u4ec0\u9ebc\u63d2\u4ef6\u93c8\u63a5redis\uff09"},"content":{"rendered":"

\u93c8\u63a5 Redis \u5fc5\u4e0d\u53ef\u5c11\u7684\u63d2\u4ef6\uff08\u4ec0\u9ebc\u63d2\u4ef6\u93c8\u63a5 Redis\uff09<\/h1>\n

Redis \u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u70ba\u4e86\u5145\u5206\u767c\u63ee Redis \u7684\u6f5b\u529b\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u4f7f\u7528\u5404\u7a2e\u63d2\u4ef6\u4f86\u589e\u5f37\u5176\u529f\u80fd\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5e7e\u500b\u5fc5\u4e0d\u53ef\u5c11\u7684\u63d2\u4ef6\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u93c8\u63a5\u548c\u4f7f\u7528 Redis\u3002<\/p>\n

1. Redis Sentinel<\/h2>\n

Redis Sentinel \u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u76e3\u63a7 Redis \u5be6\u4f8b\u7684\u904b\u884c\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\u81f3\u95dc\u91cd\u8981\u3002\u4f7f\u7528 Sentinel\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u5373\u4f7f\u5728\u67d0\u4e9b\u7bc0\u9ede\u51fa\u73fe\u554f\u984c\u6642\uff0c\u7cfb\u7d71\u4ecd\u7136\u80fd\u5920\u6b63\u5e38\u904b\u884c\u3002<\/p>\n

sentinel monitor mymaster 127.0.0.1 6379 2\nsentinel down-after-milliseconds mymaster 5000\nsentinel failover mymaster\n<\/code><\/pre>\n
2. Redis Cluster<\/h2>\n
Redis Cluster \u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u89e3\u6c7a\u65b9\u6848\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u7bc0\u9ede\u4e0a\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u6027\u80fd\u3002Redis Cluster \u81ea\u52d5\u8655\u7406\u6578\u64da\u5206\u7247\u548c\u6545\u969c\u8f49\u79fb\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u5c08\u6ce8\u65bc\u696d\u52d9\u908f\u8f2f\uff0c\u800c\u4e0d\u5fc5\u64d4\u5fc3\u5e95\u5c64\u7684\u6578\u64da\u7ba1\u7406\u3002<\/p>\n
3. Redis JSON<\/h2>\n
Redis JSON \u662f\u4e00\u500b\u7528\u65bc\u5b58\u5132\u548c\u64cd\u4f5c JSON \u6578\u64da\u7684\u63d2\u4ef6\u3002\u96a8\u8457 JSON \u683c\u5f0f\u5728\u73fe\u4ee3\u61c9\u7528\u4e2d\u7684\u666e\u53ca\uff0cRedis JSON \u63d0\u4f9b\u4e86\u5c0d JSON \u6578\u64da\u7684\u539f\u751f\u652f\u6301\uff0c\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002\u9019\u500b\u63d2\u4ef6\u652f\u6301\u8907\u96dc\u7684\u67e5\u8a62\u548c\u6578\u64da\u7d50\u69cb\uff0c\u8b93\u60a8\u80fd\u5920\u9748\u6d3b\u5730\u8655\u7406\u5404\u7a2e\u6578\u64da\u9700\u6c42\u3002<\/p>\n
JSON.SET mykey . '{\"name\": \"John\", \"age\": 30}'\nJSON.GET mykey\n<\/code><\/pre>\n
4. Redis Search<\/h2>\n
Redis Search \u662f\u4e00\u500b\u5f37\u5927\u7684\u5168\u6587\u641c\u7d22\u5f15\u64ce\uff0c\u80fd\u5920\u5728 Redis \u4e2d\u9032\u884c\u9ad8\u6548\u7684\u641c\u7d22\u64cd\u4f5c\u3002\u9019\u500b\u63d2\u4ef6\u652f\u6301\u8907\u96dc\u7684\u67e5\u8a62\u8a9e\u6cd5\uff0c\u4e26\u4e14\u80fd\u5920\u5c0d\u6578\u64da\u9032\u884c\u7d22\u5f15\uff0c\u5f9e\u800c\u63d0\u9ad8\u641c\u7d22\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u6aa2\u7d22\u6578\u64da\u7684\u61c9\u7528\u4f86\u8aaa\uff0cRedis Search \u662f\u4e00\u500b\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002<\/p>\n
FT.CREATE idx:myindex ON HASH PREFIX 1 doc: SCHEMA name TEXT age NUMERIC\nFT.SEARCH idx:myindex \"John\"\n<\/code><\/pre>\n
5. Redis Graph<\/h2>\n
Redis Graph \u662f\u4e00\u500b\u7528\u65bc\u5716\u5f62\u6578\u64da\u5eab\u7684\u63d2\u4ef6\uff0c\u80fd\u5920\u9ad8\u6548\u5730\u5b58\u5132\u548c\u67e5\u8a62\u5716\u5f62\u6578\u64da\u3002\u96a8\u8457\u793e\u4ea4\u7db2\u7d61\u548c\u63a8\u85a6\u7cfb\u7d71\u7684\u8208\u8d77\uff0c\u5716\u5f62\u6578\u64da\u7684\u9700\u6c42\u8d8a\u4f86\u8d8a\u5927\u3002Redis Graph \u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u67e5\u8a62\u8a9e\u8a00\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5730\u9032\u884c\u5716\u5f62\u6578\u64da\u7684\u64cd\u4f5c\u3002<\/p>\n
GRAPH.QUERY social \"CREATE (:Person {name: 'Alice'})\"\nGRAPH.QUERY social \"MATCH (a:Person) RETURN a.name\"\n<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u5728\u4f7f\u7528 Redis \u6642\uff0c\u9078\u64c7\u5408\u9069\u7684\u63d2\u4ef6\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002\u7121\u8ad6\u662f Redis Sentinel \u63d0\u4f9b\u7684\u9ad8\u53ef\u7528\u6027\uff0c\u9084\u662f Redis Cluster \u7684\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u9019\u4e9b\u63d2\u4ef6\u90fd\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7ba1\u7406\u548c\u4f7f\u7528 Redis\u3002\u5c0d\u65bc\u9700\u8981\u5728\u9999\u6e2f\u9032\u884c\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 \u9999\u6e2f VPS<\/a> \u670d\u52d9\u53ef\u4ee5\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc VPS<\/a> \u548c \u96f2\u4f3a\u670d\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u5fc5\u5099\u63d2\u4ef6\u4ee5\u93c8\u63a5Redis\uff0c\u63d0\u5347\u6027\u80fd\u8207\u529f\u80fd\uff0c\u8b93\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u66f4\u9ad8\u6548\u904b\u884c\u3002\u4e86\u89e3\u54ea\u4e9b\u63d2\u4ef6\u4e0d\u53ef\u6216\u7f3a\uff01<\/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-167873","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167873","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=167873"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167873\/revisions"}],"predecessor-version":[{"id":167874,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167873\/revisions\/167874"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}