{"id":201149,"date":"2025-05-10T08:46:04","date_gmt":"2025-05-10T00:46:04","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201149\/"},"modified":"2025-05-10T08:46:04","modified_gmt":"2025-05-10T00:46:04","slug":"redis%e5%8f%91%e5%b8%83%e5%92%8c%e8%ae%a2%e9%98%85_%e5%8a%a8%e5%8a%9b%e8%8a%82%e7%82%b9java%e5%ad%a6%e9%99%a2%e6%95%b4%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201149\/","title":{"rendered":"redis\u53d1\u5e03\u548c\u8ba2\u9605_\u52a8\u529b\u8282\u70b9Java\u5b66\u9662\u6574\u7406"},"content":{"rendered":"

<\/b> <\/p>\n

redis\u53d1\u5e03\u548c\u8ba2\u9605_\u52a8\u529b\u8282\u70b9Java\u5b66\u9662\u6574\u7406<\/h1>\n

<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5bf9\u4e8e\u4e00\u4e2a\u6570\u636e\u5e93\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0cgolang\u5b66\u4e60\u7f51\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aredis\u53d1\u5e03\u548c\u8ba2\u9605_\u52a8\u529b\u8282\u70b9Java\u5b66\u9662\u6574\u7406\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\u8ba2\u9605\u3001redis\u53d1\u5e03\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01<\/p>\n

Redis \u7684 pub sub\u5b9e\u73b0\u4e86\u90ae\u4ef6\u7cfb\u7edf\uff0c\u53d1\u9001\u8005(\u5728 Redis \u672f\u8bed\u4e2d\u88ab\u79f0\u4e3a\u53d1\u5e03\u8005)\u53d1\u9001\u7684\u90ae\u4ef6\uff0c\u800c\u63a5\u6536\u5668(\u7528\u6237)\u63a5\u6536\u5b83\u4eec\u3002\u7531\u8be5\u6d88\u606f\u4f20\u9001\u7684\u94fe\u8def\u88ab\u79f0\u4e3a\u4fe1\u9053\u3002<\/p>\n

Redis\u5ba2\u6237\u7aef\u53ef\u4ee5\u8ba2\u9605\u4efb\u4f55\u6570\u76ee\u7684\u901a\u9053\u3002<\/p>\n

\u4f8b\u5b50
<\/strong><\/p>\n

\u4ee5\u4e0b\u4e3e\u4f8b\u8bf4\u660e\u5982\u4f55\u53d1\u5e03\u7528\u6237\u7684\u6982\u5ff5\u5de5\u4f5c\u3002\u5728\u4e0b\u9762\u7684\u4f8b\u5b50\u7ed9\u51fa\u4e00\u4e2a\u5ba2\u6237\u7aef\u8ba2\u9605\u4e00\u4e2a\u901a\u9053\u540d\u4e3aredisChat<\/p>\n

\nredis 127.0.0.1:6379> SUBSCRIBE redisChat\n\nReading messages... (press Ctrl-C to quit)\n1) \"subscribe\"\n2) \"redisChat\"\n3) (integer) 1\n\n<\/pre>\n
\u73b0\u5728\uff0c\u4e24\u4e2a\u5ba2\u6237\u7aef\u90fd\u53d1\u5e03\u5728\u540c\u4e00\u4e2a\u901a\u9053\u540dredisChat\u6d88\u606f\u53ca\u4ee5\u4e0a\u7684\u8ba2\u9605\u5ba2\u6237\u7aef\u63a5\u6536\u6d88\u606f\u3002<\/p>\n
\nredis 127.0.0.1:6379> PUBLISH redisChat \"Redis is a great caching technique\"\n(integer) 1\nredis 127.0.0.1:6379> PUBLISH redisChat \"Learn redis by tutorials point\"\n(integer) 1\n1) \"message\"\n2) \"redisChat\"\n3) \"Redis is a great caching technique\"\n1) \"message\"\n2) \"redisChat\"\n3) \"Learn redis by tutorials point\"\nRedis PubSub \u547d\u4ee4\n<\/pre>\n
\u5982\u4e0b\u8868\u6240\u793a\u76f8\u5173Redis PubSub\u7684\u4e00\u4e9b\u57fa\u672c\u7684\u547d\u4ee4\uff1a<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
redis\u53d1\u5e03\u548c\u8ba2\u9605_\u52a8\u529b\u8282\u70b9J...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-201149","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201149","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=201149"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201149\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}