{"id":500,"title":"rabbitmq\u4ea4\u6362\u673a\u7c7b\u578b\u56fe\u89e3(exchangeType:direct,topic,fanout)","good":10,"bad":13,"hit":2603,"created_at":"2020-07-09 16:27:40","content":"

\u770b\u4e86\u5f88\u591a\u6587\u5b57\u8bf4\u660e\uff0c\u4f9d\u7136\u4e0d\u662f\u5f88\u6e05\u6670\uff0c\u6545\u6309\u7167\u4ee3\u7801\u903b\u8f91\u5199\u4e86\u4e2a\u56fe\uff0c\u4e00\u76ee\u4e86\u7136\uff1a<\/p>

<\/p>

\u6587\u5b57\u8bf4\u660e\uff0c\u6765\u81ea\u7f51\u7edc\uff0c\u4e0d\u662f\u5f88\u51c6\u786e\uff1a<\/p>

* exchangeType\u8bf4\u660e<\/p>

         * \u6027\u80fd\u6392\u5e8f\uff1afanout > direct >> topic\u3002\u6bd4\u4f8b\u5927\u7ea6\u4e3a11\uff1a10\uff1a6<\/p>

         *<\/p>

         * direct:<\/p>

         * \u751f\u4ea7\u7aef\u4e0d\u9700\u8981\u5c06Exchange\u8fdb\u884c\u4efb\u4f55\u7ed1\u5b9a(binding)\u64cd\u4f5c<\/p>

         * \u6d88\u606f\u4f20\u9012\u65f6\u9700\u8981\u4e00\u4e2a\u201cRouteKey\u201d\uff0c\u53ef\u4ee5\u7b80\u5355\u7684\u7406\u89e3\u4e3a\u8981\u53d1\u9001\u5230\u7684\u961f\u5217\u540d\u5b57\u3002<\/p>

         * \u5982\u679cvhost\u4e2d\u4e0d\u5b58\u5728RouteKey\u4e2d\u6307\u5b9a\u7684\u961f\u5217\u540d\uff0c\u5219\u8be5\u6d88\u606f\u4f1a\u88ab\u629b\u5f03<\/p>

         *<\/p>

         * fanout:<\/p>

         * \u4e0d\u9700\u8981RouteKey<\/p>

         * \u4efb\u4f55\u53d1\u9001\u5230Fanout Exchange\u7684\u6d88\u606f\u90fd\u4f1a\u88ab\u8f6c\u53d1\u5230\u4e0e\u8be5Exchange\u7ed1\u5b9a(Binding)\u7684\u6240\u6709Queue\u4e0a<\/p>

         * \u8fd9\u79cd\u6a21\u5f0f\u9700\u8981\u63d0\u524d\u5c06Exchange\u4e0eQueue\u8fdb\u884c\u7ed1\u5b9a\uff0c\u4e00\u4e2aExchange\u53ef\u4ee5\u7ed1\u5b9a\u591a\u4e2aQueue\uff0c\u4e00\u4e2aQueue\u53ef\u4ee5\u540c\u591a\u4e2aExchange\u8fdb\u884c\u7ed1\u5b9a<\/p>

         * \u5982\u679c\u63a5\u53d7\u5230\u6d88\u606f\u7684Exchange\u6ca1\u6709\u4e0e\u4efb\u4f55Queue\u7ed1\u5b9a\uff0c\u5219\u6d88\u606f\u4f1a\u88ab\u629b\u5f03<\/p>

         *<\/p>

         * topic:<\/p>

         * \u4efb\u4f55\u53d1\u9001\u5230Topic Exchange\u7684\u6d88\u606f\u90fd\u4f1a\u88ab\u8f6c\u53d1\u5230\u6240\u6709\u5173\u5fc3RouteKey\u4e2d\u6307\u5b9a\u8bdd\u9898\u7684Queue\u4e0a<\/p>

         * 1.\u8fd9\u79cd\u6a21\u5f0f\u8f83\u4e3a\u590d\u6742\uff0c\u7b80\u5355\u6765\u8bf4\uff0c\u5c31\u662f\u6bcf\u4e2a\u961f\u5217\u90fd\u6709\u5176\u5173\u5fc3\u7684\u4e3b\u9898\uff0c\u6240\u6709\u7684\u6d88\u606f\u90fd\u5e26\u6709\u4e00\u4e2a\u201c\u6807\u9898\u201d(RouteKey)\uff0c<\/p>

         * Exchange\u4f1a\u5c06\u6d88\u606f\u8f6c\u53d1\u5230\u6240\u6709\u5173\u6ce8\u4e3b\u9898\u80fd\u4e0eRouteKey\u6a21\u7cca\u5339\u914d\u7684\u961f\u5217\u3002<\/p>

         * 2.\u8fd9\u79cd\u6a21\u5f0f\u9700\u8981RouteKey\uff0c\u4e5f\u8bb8\u8981\u63d0\u524d\u7ed1\u5b9aExchange\u4e0eQueue\u3002<\/p>

         * 3.\u5728\u8fdb\u884c\u7ed1\u5b9a\u65f6\uff0c\u8981\u63d0\u4f9b\u4e00\u4e2a\u8be5\u961f\u5217\u5173\u5fc3\u7684\u4e3b\u9898\uff0c\u5982\u201c#.log.#\u201d\u8868\u793a\u8be5\u961f\u5217\u5173\u5fc3\u6240\u6709\u6d89\u53calog\u7684\u6d88\u606f(\u4e00\u4e2aRouteKey\u4e3a\u201dMQ.log.error\u201d\u7684\u6d88\u606f\u4f1a\u88ab\u8f6c\u53d1\u5230\u8be5\u961f\u5217)\u3002<\/p>

         * 4.\u201c#\u201d\u8868\u793a0\u4e2a\u6216\u82e5\u5e72\u4e2a\u5173\u952e\u5b57\uff0c\u201c*\u201d\u8868\u793a\u4e00\u4e2a\u5173\u952e\u5b57\u3002\u5982\u201clog.*\u201d\u80fd\u4e0e\u201clog.warn\u201d\u5339\u914d\uff0c\u65e0\u6cd5\u4e0e\u201clog.warn.timeout\u201d\u5339\u914d\uff1b\u4f46\u662f\u201clog.#\u201d\u80fd\u4e0e\u4e0a\u8ff0\u4e24\u8005\u5339\u914d\u3002<\/p>

         * 5.\u540c\u6837\uff0c\u5982\u679cExchange\u6ca1\u6709\u53d1\u73b0\u80fd\u591f\u4e0eRouteKey\u5339\u914d\u7684Queue\uff0c\u5219\u4f1a\u629b\u5f03\u6b64\u6d88\u606f\u3002<\/p>

<\/p>

<\/p>

rabbitmq\u4ea4\u6362\u673a\u7c7b\u578b\u56fe\u89e3(exchangeType:direct,topic,fanout)<\/p>

http:\/\/www.hu-rong.com\/article\/500<\/a><\/p>

<\/p>

\"image.png\"\/<\/p>"}