{"id":397,"date":"2026-06-08T16:15:38","date_gmt":"2026-06-08T08:15:38","guid":{"rendered":"https:\/\/larkdrop.cafe\/?p=397"},"modified":"2026-06-08T16:15:38","modified_gmt":"2026-06-08T08:15:38","slug":"rocketmq","status":"publish","type":"post","link":"https:\/\/larkdrop.cafe\/index.php\/2026\/06\/08\/rocketmq\/","title":{"rendered":"RocketMQ"},"content":{"rendered":"\n

\u7b80\u4ecb<\/h2>\n\n\n\n

\u6d88\u606f\u4e2d\u95f4\u4ef6\u662f\u4ec0\u4e48\uff1f<\/h3>\n\n\n\n

\u4e2d\u95f4\u4ef6<\/strong>\uff1a\u987e\u540d\u601d\u4e49 \u4ecb\u4e8e\u4e24\u8005\u4e4b\u95f4\u7684\u4e00\u4e2a\u6280\u672f<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u6d88\u606f\u4e2d\u95f4\u4ef6<\/strong>\uff1a\u6d88\u606f\u4e2d\u95f4\u4ef6\u5229\u7528\u9ad8\u6548\u53ef\u9760\u7684\u6d88\u606f\u4f20\u9012\u673a\u5236\u8fdb\u884c\u5e73\u53f0\u65e0\u5173\u7684\u6570\u636e\u4ea4\u6d41\uff0c\u5e76\u57fa\u4e8e\u6570\u636e\u901a\u4fe1\u6765\u8fdb\u884c\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u96c6\u6210\u3002<\/p>\n\n\n\n

RocketMQ\u662f\u4ec0\u4e48\uff1f<\/h3>\n\n\n\n

RocketMQ<\/strong>\u662f\u963f\u91cc\u5df4\u5df4\u5f00\u6e90\u7684\u4e00\u4e2a\u6d88\u606f\u4e2d\u95f4\u4ef6\uff0c\u662f\u4e00\u4e2a\u961f\u5217\u6a21\u578b\u7684\u6d88\u606f\u4e2d\u95f4\u4ef6\uff0c\u5177\u6709\u9ad8\u6027\u80fd\u3001\u9ad8\u53ef\u9760\u3001\u9ad8\u5b9e\u65f6\u3001\u5206\u5e03\u5f0f\u7279\u70b9\u3002\u76ee\u524d\u5df2\u8d21\u732e\u7ed9apache<\/strong><\/p>\n\n\n\n

\u53c2\u8003\u9605\u8bfb\u94fe\u63a5\uff1a[RocketMQ\u7684\u524d\u4e16\u4eca\u751f](https:\/\/yq.aliyun.com\/articles\/66129)<\/p>\n\n\n\n

\u529f\u80fd<\/h2>\n\n\n\n

\u5f02\u6b65\u5316<\/h3>\n\n\n\n

\u5c06\u4e00\u4e9b\u53ef\u4ee5\u8fdb\u884c\u5f02\u6b65\u5316\u7684\u64cd\u4f5c\u901a\u8fc7\u53d1\u9001\u6d88\u606f\u6765\u8fdb\u884c\u5f02\u6b65\u5316\uff0c\u63d0\u9ad8\u6548\u7387<\/p>\n\n\n\n

\u5177\u4f53\u573a\u666f<\/strong>\uff1a\u7528\u6237\u4e3a\u4e86\u4f7f\u7528\u67d0\u4e2a\u5e94\u7528\uff0c\u8fdb\u884c\u6ce8\u518c\uff0c\u7cfb\u7edf\u9700\u8981\u53d1\u9001\u6ce8\u518c\u90ae\u4ef6\u5e76\u9a8c\u8bc1\u77ed\u4fe1\u3002\u5bf9\u8fd9\u4e24\u4e2a\u64cd\u4f5c\u7684\u5904\u7406\u65b9\u5f0f\u6709\u4e24\u79cd\uff1a\u4e32\u884c\u53ca\u5e76\u884c\u3002<\/p>\n\n\n\n

    \n
  1. \u4e32\u884c\u65b9\u5f0f\uff1a\u65b0\u6ce8\u518c\u4fe1\u606f\u751f\u6210\u540e\uff0c\u5148\u53d1\u9001\u6ce8\u518c\u90ae\u4ef6\uff0c\u518d\u53d1\u9001\u9a8c\u8bc1\u77ed\u4fe1<\/li>\n<\/ol>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n

    \u5728\u8fd9\u79cd\u65b9\u5f0f\u4e0b\uff0c\u9700\u8981\u6700\u7ec8\u53d1\u9001\u9a8c\u8bc1\u77ed\u4fe1\u540e\u518d\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n\n\n\n

      \n
    1. \u5e76\u884c\u5904\u7406\uff1a\u65b0\u6ce8\u518c\u4fe1\u606f\u5199\u5165\u540e\uff0c\u53d1\u77ed\u4fe1\u548c\u53d1\u90ae\u4ef6\u5e76\u884c\u5904\u7406<\/li>\n<\/ol>\n\n\n\n
      \"\"<\/div><\/figure>\n\n\n\n

      \u5728\u8fd9\u79cd\u65b9\u5f0f\u4e0b\uff0c\u53d1\u77ed\u4fe1\u548c\u53d1\u90ae\u4ef6 \u9700\u5904\u7406\u5b8c\u6210\u540e\u518d\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n\n\n\n

      \u5047\u8bbe\u4ee5\u4e0a\u4e09\u4e2a\u5b50\u7cfb\u7edf\u5904\u7406\u7684\u65f6\u95f4\u5747\u4e3a50ms\uff0c\u4e14\u4e0d\u8003\u8651\u7f51\u7edc\u5ef6\u8fdf\uff0c\u5219\u603b\u7684\u5904\u7406\u65f6\u95f4\uff1a<\/p>\n\n\n\n

      \u4e32\u884c\uff1a50 + 50 + 50 = 150ms\t\u5e76\u884c\uff1a50 + 50 = 100ms<\/code><\/pre>\n\n\n\n
        \n
      1. \u4f7f\u7528\u6d88\u606f\u961f\u5217<\/li>\n<\/ol>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u5e76\u5728\u5199\u5165\u6d88\u606f\u961f\u5217\u540e\u7acb\u5373\u8fd4\u56de\u6210\u529f\u7ed9\u5ba2\u6237\u7aef\uff0c\u5219\u603b\u7684\u54cd\u5e94\u65f6\u95f4\u4f9d\u8d56\u4e8e\u5199\u5165\u6d88\u606f\u961f\u5217\u7684\u65f6\u95f4\uff0c\u800c\u5199\u5165\u6d88\u606f\u961f\u5217\u7684\u65f6\u95f4\u672c\u8eab\u662f\u53ef\u4ee5\u5f88\u5feb\u7684\uff0c\u57fa\u672c\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\uff0c\u56e0\u6b64\u603b\u7684\u5904\u7406\u65f6\u95f4\u76f8\u6bd4\u4e32\u884c\u63d0\u9ad8\u4e862\u500d\uff0c\u76f8\u6bd4\u5e76\u884c\u63d0\u9ad8\u4e86\u4e00\u500d\uff1b<\/p>\n\n\n\n
        \u9650\u6d41\u524a\u5cf0<\/h3>\n\n\n\n
        \u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u628a\u8bf7\u6c42\u5b58\u5165\u6d88\u606f\u961f\u5217\uff0c\u5229\u7528\u6392\u961f\u601d\u60f3\u964d\u4f4e\u7cfb\u7edf\u77ac\u95f4\u5cf0\u503c<\/p>\n\n\n\n
        \u5177\u4f53\u573a\u666f\uff1a\u8d2d\u7269\u7f51\u7ad9\u5f00\u5c55\u79d2\u6740\u6d3b\u52a8\uff0c\u4e00\u822c\u7531\u4e8e\u77ac\u65f6\u8bbf\u95ee\u91cf\u8fc7\u5927\uff0c\u670d\u52a1\u5668\u63a5\u6536\u8fc7\u5927\uff0c\u4f1a\u5bfc\u81f4\u6d41\u91cf\u66b4\u589e\uff0c\u76f8\u5173\u7cfb\u7edf\u65e0\u6cd5\u5904\u7406\u8bf7\u6c42\u751a\u81f3\u5d29\u6e83\u3002\u800c\u52a0\u5165\u6d88\u606f\u961f\u5217\u540e\uff0c\u7cfb\u7edf\u53ef\u4ee5\u4ece\u6d88\u606f\u961f\u5217\u4e2d\u53d6\u6570\u636e\uff0c\u76f8\u5f53\u4e8e\u6d88\u606f\u961f\u5217\u505a\u4e86\u4e00\u6b21\u7f13\u51b2\u3002<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u4f18\u70b9<\/strong>\uff1a<\/p>\n\n\n\n
          \n
        1. \u8bf7\u6c42\u5148\u5165\u6d88\u606f\u961f\u5217\uff0c\u800c\u4e0d\u662f\u7531\u4e1a\u52a1\u5904\u7406\u7cfb\u7edf\u76f4\u63a5\u5904\u7406\uff0c\u505a\u4e86\u4e00\u6b21\u7f13\u51b2,\u6781\u5927\u5730\u51cf\u5c11\u4e86\u4e1a\u52a1\u5904\u7406\u7cfb\u7edf\u7684\u538b\u529b\uff1b<\/li>\n\n\n\n
        2. \u4e8b\u5b9e\u4e0a\uff0c\u79d2\u6740\u65f6\uff0c\u540e\u5165\u961f\u5217\u7684\u7528\u6237\u65e0\u6cd5\u79d2\u6740\u5230\u5546\u54c1\uff0c\u8fd9\u4e9b\u8bf7\u6c42\u53ef\u4ee5\u76f4\u63a5\u88ab\u629b\u5f03\uff0c\u8fd4\u56de\u6d3b\u52a8\u5df2\u7ed3\u675f\u6216\u5546\u54c1\u5df2\u552e\u5b8c\u4fe1\u606f\uff1b<\/li>\n<\/ol>\n\n\n\n
          \u5bf9\u6bd4<\/h3>\n\n\n\n
          \u6d88\u606f\u4e2d\u95f4\u4ef6\u4e0d\u4ec5\u4ec5\u53ea\u6709RocketMQ\uff0c\u5e02\u9762\u4e0a\u8fd8\u6709\u5f88\u591a\u5176\u4ed6\u7684\u6d88\u606f\u4e2d\u95f4\u4ef6\uff0c\u8fd9\u91cc\u5217\u4e3e\u51e0\u4e2a\u5e38\u89c1\u7684\u548cRocketMQ\u4f5c\u4e3a\u4e00\u4e2a\u5bf9\u6bd4<\/p>\n\n\n\n
          ActiveMQ<\/strong>\uff1aActiveMQ \u662fApache\u51fa\u54c1\uff0c\u6700\u6d41\u884c\u7684\uff0c\u80fd\u529b\u5f3a\u52b2\u7684\u5f00\u6e90\u6d88\u606f\u603b\u7ebf\u3002ActiveMQ \u662f\u4e00\u4e2a\u5b8c\u5168\u652f\u6301JMS1.1\u548cJ2EE 1.4\u89c4\u8303\u7684 JMS Provider\u5b9e\u73b0\uff0c\u662f\u4f7f\u7528Java\u8bed\u8a00\u7f16\u5199\u7684\u3002<\/p>\n\n\n\n
          JMS: \u5168\u79f0\u662fJava Message Service,\u5373\u6d88\u606f\u670d\u52a1\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\uff0c\u662f\u4e00\u4e2aJava\u9762\u5411\u6d88\u606f\u4e2d\u95f4\u4ef6\u5e73\u53f0\u7684API\uff0c\u7528\u4e8e\u5728\u4e24\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\uff0c\u6216\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u53d1\u9001\u6d88\u606f\uff0c\u8fdb\u884c\u5f02\u6b65\u901a\u4fe1<\/code><\/pre>\n\n\n\n
          RabbitMQ<\/strong>\uff1aAMQP\u534f\u8bae\u7684\u9886\u5bfc\u5b9e\u73b0\uff0c\u652f\u6301\u591a\u79cd\u573a\u666f\u3002\u6dd8\u5b9d\u7684MySQL\u96c6\u7fa4\u5185\u90e8\u6709\u4f7f\u7528\u5b83\u8fdb\u884c\u901a\u8baf\uff0cOpenStack\u5f00\u6e90\u4e91\u5e73\u53f0\u7684\u901a\u4fe1\u7ec4\u4ef6\uff0c\u6700\u5148\u5728\u91d1\u878d\u884c\u4e1a\u5f97\u5230\u8fd0\u7528\uff0c\u4f7f\u7528Erlang\u8bed\u8a00\u7f16\u5199\u7684\u3002<\/p>\n\n\n\n
          AMQP: \u5373Advanced Message Queuing Protocol\uff0c\u4e00\u4e2a\u63d0\u4f9b\u7edf\u4e00\u6d88\u606f\u670d\u52a1\u7684\u5e94\u7528\u5c42\u6807\u51c6\u9ad8\u7ea7\u6d88\u606f\u961f\u5217\u534f\u8bae\uff0c\u662f\u5e94\u7528\u5c42\u534f\u8bae\u7684\u4e00\u4e2a\u5f00\u653e\u6807\u51c6\uff0c\u4e3a\u9762\u5411\u6d88\u606f\u7684\u4e2d\u95f4\u4ef6\u8bbe\u8ba1<\/code><\/pre>\n\n\n\n
          Kafka<\/strong>: Kafka\u662f\u6700\u521d\u7531Linkedin\u516c\u53f8\u5f00\u53d1\uff0c\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u3001\u652f\u6301\u5206\u533a\u7684\uff08partition\uff09\u3001\u591a\u526f\u672c\u7684\uff08replica\uff09\uff0c\u57fa\u4e8ezookeeper\u534f\u8c03\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u7cfb\u7edf\uff0c\u5b83\u7684\u6700\u5927\u7684\u7279\u6027\u5c31\u662f\u53ef\u4ee5\u5b9e\u65f6\u7684\u5904\u7406\u5927\u91cf\u6570\u636e\u4ee5\u6ee1\u8db3\u5404\u79cd\u9700\u6c42\u573a\u666f\uff1a\u6bd4\u5982\u57fa\u4e8ehadoop\u7684\u6279\u5904\u7406\u7cfb\u7edf\u3001\u4f4e\u5ef6\u8fdf\u7684\u5b9e\u65f6\u7cfb\u7edf\u3001storm\/Spark\u6d41\u5f0f\u5904\u7406\u5f15\u64ce\uff0cweb\/nginx\u65e5\u5fd7\u3001\u8bbf\u95ee\u65e5\u5fd7\uff0c\u6d88\u606f\u670d\u52a1\u7b49\u7b49\uff0c\u7528scala\u8bed\u8a00\u7f16\u5199\uff0cLinkedin\u4e8e2010\u5e74\u8d21\u732e\u7ed9\u4e86Apache\u57fa\u91d1\u4f1a\u5e76\u6210\u4e3a\u9876\u7ea7\u5f00\u6e90 \u9879\u76ee\u3002<\/p>\n\n\n\n
          \"\"<\/div><\/figure>\n\n\n\n
          \u6a21\u578b\uff08RocketMQ\uff09<\/h2>\n\n\n\n
          \u6982\u5ff5\u6a21\u578b<\/h3>\n\n\n\n
            \n
          • Producer<\/strong>\uff1a \u6d88\u606f\u751f\u4ea7\u8005\uff0c\u8d1f\u8d23\u6d88\u606f\u7684\u4ea7\u751f\uff0c\u7531\u4e1a\u52a1\u7cfb\u7edf\u8d1f\u8d23\u4ea7\u751f<\/li>\n\n\n\n
          • Consumer<\/strong>\uff1a\u6d88\u606f\u6d88\u8d39\u8005\uff0c\u8d1f\u8d23\u6d88\u606f\u6d88\u8d39\uff0c\u7531\u540e\u53f0\u4e1a\u52a1\u7cfb\u7edf\u8d1f\u8d23\u5f02\u6b65\u6d88\u8d39<\/li>\n\n\n\n
          • Topic<\/strong>\uff1a\u6d88\u606f\u7684\u903b\u8f91\u7ba1\u7406\u5355\u4f4d\uff08\u6d88\u606f\u7684\u4e00\u4e2a\u5c5e\u6027\uff0c\u5e76\u4e14\u6bcf\u4e2a\u6d88\u606f\u90fd\u4e00\u5b9a\u6709\u8fd9\u4e2a\u5c5e\u6027\uff09<\/li>\n<\/ul>\n\n\n\n
            \u8fd9\u4e09\u8005\u662fRocketMq\u4e2d\u6700\u6700\u57fa\u672c\u7684\u6982\u5ff5\u3002Producer\u662f\u6d88\u606f\u7684\u751f\u4ea7\u8005\u3002Consumer\u662f\u6d88\u606f\u7684\u6d88\u8d39\u8005\u3002\u6d88\u606f\u901a\u8fc7Topic\u8fdb\u884c\u4f20\u9012\u3002Topic\u5b58\u653e\u7684\u662f\u6d88\u606f\u7684\u903b\u8f91\u5730\u5740\u3002<\/p>\n\n\n\n
            \"\"<\/div><\/figure>\n\n\n\n
            \u5177\u4f53\u6765\u8bf4\u662fProducer\u5c06\u6d88\u606f\u53d1\u5f80\u5177\u4f53\u7684Topic\u3002Consumer\u8ba2\u9605Topic\uff0c\u4e3b\u52a8\u62c9\u53d6\u6216\u88ab\u52a8\u63a5\u53d7\u6d88\u606f\uff0c\u5982\u679cConsumer\u6d88\u8d39\u6d88\u606f\u5931\u8d25\u5219\u9ed8\u8ba4\u4f1a\u91cd\u8bd516\u6b21<\/strong><\/p>\n\n\n\n
            \"\"<\/div><\/figure>\n\n\n\n
              \n
            • Broker: \u6d88\u606f\u7684\u4e2d\u8f6c\u89d2\u8272\uff0c\u8d1f\u8d23\u5b58\u50a8\u6d88\u606f\uff0c\u8f6c\u53d1\u6d88\u606f\uff0c\u4e00\u822c\u4e5f\u79f0\u4e3aserver\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u4e00\u4e2a\u5b58\u653e\u6d88\u606f\u7684\u670d\u52a1\uff0c\u91cc\u9762\u53ef\u4ee5\u6709\u591a\u4e2aTopic<\/li>\n\n\n\n
            • MessageQueue: \u6d88\u606f\u7684\u7269\u7406\u7ba1\u7406\u5355\u4f4d\uff0c\u4e00\u4e2aTopic\u4e0b\u6709\u591a\u4e2aQueue\uff0c\u9ed8\u8ba4\u4e00\u4e2aTopic\u521b\u5efa\u65f6\u4f1a\u521b\u5efa\u56db\u4e2aMessageQueue<\/li>\n\n\n\n
            • ConsumerGroup: \u5177\u6709\u540c\u6837\u6d88\u8d39\u903b\u8f91\u6d88\u8d39\u540c\u6837\u6d88\u606f\u7684Consumer\uff0c\u53ef\u4ee5\u5f52\u5e76\u4e3a\u4e00\u4e2agroup<\/li>\n\n\n\n
            • ProducerGroup: \u5177\u6709\u540c\u6837\u5c5e\u6027\u7684\u4e00\u4e9bProducer\u53ef\u4ee5\u5f52\u5e76\u4e3a\u540c\u4e00\u4e2aGroup<\/li>\n<\/ul>\n\n\n\n
              \u540c\u6837\u5c5e\u6027\u662f\u6307\uff1a\u53d1\u9001\u540c\u6837Topic\u7c7b\u578b\u7684\u6d88\u606f<\/p>\n\n\n\n
                \n
              • Nameserver \u6ce8\u518c\u4e2d\u5fc3<\/li>\n<\/ul>\n\n\n\n
                \u4f5c\u7528\uff1a<\/p>\n\n\n\n
                  \n
                • \u6bcf\u4e2aBroker\u542f\u52a8\u7684\u65f6\u5019\u4f1a\u5411namesrv\u6ce8\u518c<\/li>\n\n\n\n
                • Producer\u53d1\u9001\u6d88\u606f\u7684\u65f6\u5019\u6839\u636eTopic\u83b7\u53d6\u8def\u7531\u5230Broker\u91cc\u9762Broker\u7684\u4fe1\u606f<\/li>\n\n\n\n
                • Consumer\u6839\u636eTopic\u5230Namesrv \u83b7\u53d6topic\u7684\u8def\u7531\u5230Broker\u7684\u4fe1\u606f<\/li>\n<\/ul>\n\n\n\n
                  \u90e8\u7f72\u6a21\u578b<\/h3>\n\n\n\n
                  \"\"<\/div><\/figure>\n\n\n\n
                    \n
                  1. \u6ce8\u518c\u4e2d\u5fc3Nameserver\u542f\u52a8<\/li>\n\n\n\n
                  2. \u6d88\u606f\u4e2d\u8f6c\u670d\u52a1Broker\u542f\u52a8<\/li>\n<\/ol>\n\n\n\n
                      \n
                    • \u542f\u52a8\u7684\u65f6\u5019\u4f1a\u53bb\u521b\u5efaTopic\u5e76\u521b\u5efa\u5bf9\u5e94\u7684MessageQueue<\/li>\n\n\n\n
                    • \u542f\u52a8\u7684\u65f6\u5019\u4f1a\u53bb\u6ce8\u518c\u4e2d\u5fc3\u6ce8\u518c\uff0c\u628a\u81ea\u5df1\u7684\u5730\u5740\u4ee5\u53ca\u8d1f\u8d23\u7684Topic\u544a\u8bc9\u6ce8\u518c\u4e2d\u5fc3<\/li>\n\n\n\n
                    • Broker\u548cNameserver\u4e4b\u95f4\u901a\u8fc7\u5fc3\u8df3\u673a\u5236\u6765\u68c0\u6d4b\u5bf9\u65b9\u662f\u5426\u5b58\u6d3b<\/li>\n<\/ul>\n\n\n\n
                           \u8fde\u63a5: \u5355\u4e2abroker\u548c\u6240\u6709nameserver\u4fdd\u6301\u957f\u8fde\u63a5 \n     \u5fc3\u8df3: \n     \t\u5fc3\u8df3\u95f4\u9694\uff1a\u6bcf\u969430\u79d2\uff08\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\u5411\u6240\u6709nameserver\u53d1\u9001\u5fc3\u8df3\uff0c\u5fc3\u8df3\u5305\u542b\u4e86\u81ea\u8eab\u7684topic\u914d\u7f6e\u4fe1\u606f\u3002\n       \u5fc3\u8df3\u8d85\u65f6\uff1anameserver\u6bcf\u969410\u79d2\u949f\uff08\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\uff0c\u626b\u63cf\u6240\u6709\u8fd8\u5b58\u6d3b\u7684broker\u8fde\u63a5\uff0c\u82e5\u67d0\u4e2a\u8fde\u63a52\u5206\u949f\u5185\uff08\u5f53\u524d\u65f6\u95f4\u4e0e\u6700\u540e\u66f4\u65b0\u65f6\u95f4\u5dee\u503c\u8d85\u8fc72\u5206\u949f\uff0c\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\u6ca1\u6709\u53d1\u9001\u5fc3\u8df3\u6570\u636e\uff0c\u5219\u65ad\u5f00\u8fde\u63a5\u3002<\/code><\/pre>\n\n\n\n
                        \n
                      1. \u6d88\u606f\u751f\u4ea7\u8005Produer\u542f\u52a8<\/li>\n<\/ol>\n\n\n\n
                        \u542f\u52a8\u65f6\uff1a<\/p>\n\n\n\n
                          \n
                        • \u5355\u4e2a\u751f\u4ea7\u8005\u8005\u548c\u4e00\u53f0nameserver\u4fdd\u6301\u957f\u8fde\u63a5\uff0c\u5b9a\u65f6\u67e5\u8be2topic\u914d\u7f6e\u4fe1\u606f<\/li>\n\n\n\n
                        • \u5355\u4e2a\u751f\u4ea7\u8005\u548c\u8be5\u751f\u4ea7\u8005\u5173\u8054\u7684\u6240\u6709broker\u4fdd\u6301\u957f\u8fde\u63a5\u3002<\/li>\n<\/ul>\n\n\n\n
                          \u8fd0\u884c\u65f6\uff1a<\/p>\n\n\n\n
                            \n
                          • \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u751f\u4ea7\u8005\u6bcf\u969430\u79d2\u4ecenameserver\u83b7\u53d6\u6240\u6709topic\u7684\u6700\u65b0\u961f\u5217\u60c5\u51b5<\/li>\n\n\n\n
                          • \u53d1\u9001\u6d88\u606f\u65f6\uff0c\u6839\u636e\u4ecenameserver\u83b7\u53d6\u7684\u8def\u7531\u4fe1\u606f\uff0c\u6839\u636e\u53d1\u9001\u6d88\u606f\u7684Topic\u548c\u76ee\u6807Broker\u5efa\u7acb\u8fde\u63a5<\/li>\n\n\n\n
                          • \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u751f\u4ea7\u8005\u6bcf\u969430\u79d2\u5411\u6240\u6709broker\u53d1\u9001\u5fc3\u8df3\uff0c\u8be5\u65f6\u95f4\u7531DefaultMQProducer\u7684heartbeatBrokerInterval\u53c2\u6570\u51b3\u5b9a\uff0c\u53ef\u624b\u52a8\u914d\u7f6e\u3002broker\u6bcf\u969410\u79d2\u949f\uff08\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\uff0c\u626b\u63cf\u6240\u6709\u8fd8\u5b58\u6d3b\u7684\u8fde\u63a5\uff0c\u82e5\u67d0\u4e2a\u8fde\u63a52\u5206\u949f\u5185\uff08\u5f53\u524d\u65f6\u95f4\u4e0e\u6700\u540e\u66f4\u65b0\u65f6\u95f4\u5dee\u503c\u8d85\u8fc72\u5206\u949f\uff0c\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\u6ca1\u6709\u53d1\u9001\u5fc3\u8df3\u6570\u636e\uff0c\u5219\u5173\u95ed\u8fde\u63a5<\/li>\n<\/ul>\n\n\n\n
                              \n
                            1. \u6d88\u606f\u6d88\u8d39\u8005Consumer\u542f\u52a8<\/li>\n<\/ol>\n\n\n\n
                              \u542f\u52a8\u65f6\uff1a<\/p>\n\n\n\n
                                \n
                              • \u5355\u4e2a\u6d88\u8d39\u8005\u548c\u4e00\u53f0nameserver\u4fdd\u6301\u957f\u8fde\u63a5\uff0c\u5b9a\u65f6\u67e5\u8be2topic\u914d\u7f6e\u4fe1\u606f<\/li>\n\n\n\n
                              • \u5355\u4e2a\u6d88\u8d39\u8005\u548c\u8be5\u6d88\u8d39\u8005\u5173\u8054\u7684\u6240\u6709broker\u4fdd\u6301\u957f\u8fde\u63a5\u3002<\/li>\n<\/ul>\n\n\n\n
                                \u8fd0\u884c\u65f6:<\/p>\n\n\n\n
                                  \n
                                • \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6d88\u8d39\u8005\u6bcf\u969430\u79d2\u4ecenameserver\u83b7\u53d6\u6240\u6709topic\u7684\u6700\u65b0\u961f\u5217\u60c5\u51b5<\/li>\n\n\n\n
                                • \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6d88\u8d39\u8005\u6bcf\u969430\u79d2\u5411\u6240\u6709broker\u53d1\u9001\u5fc3\u8df3\uff0c\u8be5\u65f6\u95f4\u7531DefaultMQPushConsumer\u7684heartbeatBrokerInterval\u53c2\u6570\u51b3\u5b9a\uff0c\u53ef\u624b\u52a8\u914d\u7f6e\u3002broker\u6bcf\u969410\u79d2\u949f\uff08\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\uff0c\u626b\u63cf\u6240\u6709\u8fd8\u5b58\u6d3b\u7684\u8fde\u63a5\uff0c\u82e5\u67d0\u4e2a\u8fde\u63a52\u5206\u949f\u5185\uff08\u5f53\u524d\u65f6\u95f4\u4e0e\u6700\u540e\u66f4\u65b0\u65f6\u95f4\u5dee\u503c\u8d85\u8fc72\u5206\u949f\uff0c\u6b64\u65f6\u95f4\u65e0\u6cd5\u66f4\u6539\uff09\u6ca1\u6709\u53d1\u9001\u5fc3\u8df3\u6570\u636e\uff0c\u5219\u5173\u95ed\u8fde\u63a5<\/li>\n<\/ul>\n\n\n\n
                                  \u6ce8\u610f\u4e8b\u9879<\/h3>\n\n\n\n
                                    \n
                                  • \u540c\u6b65\u5237\u76d8\u4e0e\u5f02\u6b65\u5237\u76d8<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n
                                    \u200b RocketMQ\u7684\u6d88\u606f\u662f\u5b58\u50a8\u5230\u78c1\u76d8\u4e0a\u7684\uff0c\u8fd9\u6837\u65e2\u80fd\u4fdd\u8bc1\u65ad\u7535\u540e\u6062\u590d\uff0c\u53c8\u53ef\u4ee5\u8ba9\u5b58\u50a8\u7684\u6d88\u606f\u91cf\u8d85\u51fa\u5185\u5b58\u7684\u9650\u5236\u3002<\/p>\n\n\n\n
                                    RocketMQ\u4e3a\u4e86\u63d0\u9ad8\u6027\u80fd\uff0c\u4f1a\u5c3d\u53ef\u80fd\u5730\u4fdd\u8bc1\u78c1\u76d8\u7684\u987a\u5e8f\u5199\u3002\u6d88\u606f\u5728\u901a\u8fc7Producer\u5199\u5165RocketMQ\u7684\u65f6\u5019\uff0c\u6709\u4e24\u79cd\u5199\u78c1\u76d8\u65b9\u5f0f\uff1a<\/p>\n\n\n\n
                                      \n
                                    • \u5f02\u6b65\u5237\u76d8<\/strong>\uff1a\u5728\u8fd4\u56de\u5199\u6210\u529f\u72b6\u6001\u65f6\uff0c\u6d88\u606f\u53ef\u80fd\u53ea\u662f\u88ab\u5199\u5165\u4e86\u5185\u5b58\u4e2d\uff0c\u5199\u64cd\u4f5c\u7684\u8fd4\u56de\u5feb\uff0c<\/li>\n<\/ul>\n\n\n\n
                                      \u541e\u5410\u91cf\u5927\uff1b\u5f53\u5185\u5b58\u91cc\u7684\u6d88\u606f\u91cf\u79ef\u7d2f\u5230\u4e00\u5b9a\u7a0b\u5ea6\u65f6\uff0c\u7edf\u4e00\u89e6\u53d1\u5199\u78c1\u76d8\u64cd\u4f5c\uff0c\u5feb\u901f\u5199\u5165<\/p>\n\n\n\n
                                        \n
                                      • \u540c\u6b65\u5237\u76d8<\/strong>\uff1a\u5728\u8fd4\u56de\u5199\u6210\u529f\u72b6\u6001\u65f6\uff0c\u6d88\u606f\u5df2\u7ecf\u88ab\u5199\u5165\u78c1\u76d8\u3002\u5177\u4f53\u6d41\u7a0b\u662f\uff0c\u6d88\u606f\u5199\u5165\u5185\u5b58\u540e\uff0c\u7acb\u523b\u901a\u77e5\u5237\u76d8\u7ebf\u7a0b\u5237\u76d8\uff0c\u7136\u540e\u7b49\u5f85\u5237\u76d8\u5b8c\u6210\uff0c\u5237\u76d8\u7ebf\u7a0b\u6267\u884c\u5b8c\u6210\u540e\u5524\u9192\u7b49\u5f85\u7684\u7ebf\u7a0b\uff0c\u8fd4\u56de\u6d88\u606f\u5199\u6210\u529f\u7684\u72b6\u6001\u3002<\/li>\n<\/ul>\n\n\n\n
                                        \u540c\u6b65\u5237\u76d8\u8fd8\u662f\u5f02\u6b65\u5237\u76d8\uff0c\u662f\u901a\u8fc7Broker\u914d\u7f6e\u6587\u4ef6\u91cc\u7684flushDiskType\u53c2\u6570\u8bbe\u7f6e\u7684\uff0c\u8fd9\u4e2a\u53c2\u6570\u88ab\u8bbe\u7f6e\u6210SYNC_FLUSH\u3001ASYNC_FLUSH<\/p>\n\n\n\n
                                        \u4e2d\u7684\u4e00\u4e2a<\/p>\n\n\n\n
                                          \n
                                        • \u540c\u6b65\u590d\u5236\u4e0e\u5f02\u6b65\u590d\u5236<\/strong><\/li>\n<\/ul>\n\n\n\n
                                          \u200b \u5982\u679c\u4e00\u4e2abroker\u7ec4\u6709Master\u548cSlave\uff0c\u6d88\u606f\u9700\u8981\u4eceMaster\u590d\u5236\u5230Slave\u4e0a\uff0c\u6709\u540c\u6b65\u548c\u5f02\u6b65\u4e24\u79cd\u590d\u5236\u65b9\u5f0f\u3002<\/p>\n\n\n\n
                                          \u540c\u6b65\u590d\u5236\u662f\u7b49Master\u548cSlave\u5747\u5199\u6210\u529f\u540e\u624d\u53cd\u9988\u7ed9\u5ba2\u6237\u7aef\u5199\u6210\u529f\u72b6\u6001\uff1b\u5f02\u6b65\u590d\u5236\u65b9\u5f0f\u662f\u53ea\u8981Master\u5199\u6210\u529f\u5373\u53ef\u53cd\u9988\u7ed9\u5ba2\u6237\u7aef\u5199\u6210\u529f\u72b6\u6001<\/p>\n\n\n\n
                                          \u540c\u6b65\u590d\u5236\u548c\u5f02\u6b65\u590d\u5236\u662f\u901a\u8fc7Broker\u914d\u7f6e\u6587\u4ef6\u91cc\u7684brokerRole\u53c2\u6570\u8fdb\u884c\u8bbe\u7f6e\u7684\uff0c\u8fd9\u4e2a\u53c2\u6570\u53ef\u4ee5\u88ab\u8bbe\u7f6e\u6210<\/p>\n\n\n\n
                                          ASYNC_MASTER\u3001SYNC_MASTER\u3001SLAVE\u4e09\u4e2a\u503c\u4e2d\u7684\u4e00\u4e2a\u3002<\/p>\n\n\n\n
                                          \u6574\u5408<\/h2>\n\n\n\n
                                          \u5bfc\u5305<\/h3>\n\n\n\n
                                                  <dependency>\n            <groupId>org.apache.rocketmq<\/groupId>\n            <artifactId>rocketmq-client<\/artifactId>\n            <version>4.9.4<\/version>\n        <\/dependency><\/code><\/pre>\n\n\n\n
                                          \u666e\u901a\u6d88\u606f<\/h3>\n\n\n\n
                                            \n
                                          • \u6d88\u606f\u751f\u4ea7\u8005<\/li>\n<\/ul>\n\n\n\n
                                            public static void main(String[] args){\n  \t\/\/ \u65b0\u589e\u6d88\u606f\u751f\u4ea7\u8005\n  \tDefaultMQProucer producer = new DefaultMQProucer(\"producer_group\");\n  \t\/\/ \u914d\u7f6e\u6ce8\u518c\u4e2d\u5fc3\n  \tproducer.setNamesrvAddr(\"localhost:9876\");\n  \t\/\/ \u542f\u52a8\n  \tproducer.start();\n  \t\/\/ \u65b0\u5efa\u6d88\u606f\u5bf9\u8c61\n  \tMessage message = new Message(\"topicA\",\"message\".context.getBytes(Charset.forName(\"utf-8\")));\n  \t\/\/ \u53d1\u9001\u6d88\u606f\n  \tproducer.send(message);\n}<\/code><\/pre>\n\n\n\n
                                              \n
                                            • \u6d88\u606f\u6d88\u8d39\u8005<\/li>\n<\/ul>\n\n\n\n
                                              public static void main(String[] args) throws MQClientException {\n        DefaultMQPushConsumer mqConsumer = new DefaultMQPushConsumer(\"consumer_group\");\n        mqConsumer.setNamesrvAddr(\"localhost:9876\");\n        mqConsumer.subscribe(\"topicA\", \"*\");\n\t\t\t\t\/\/ \u8bbe\u7f6e\u6d88\u606f\u76d1\u542c\u5668\n        mqConsumer.registerMessageListener(new MessageListenerConcurrently() {\n            @Override\n            public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {\n                MessageExt message = msgs.get(0);\n              \/\/\u83b7\u53d6\u6d88\u606f\u5185\u5bb9\n                byte[] body = message.getBody();\n                \n        });\n\n        mqConsumer.start();<\/code><\/pre>\n\n\n\n
                                              \u5ef6\u8fdf\u6d88\u606f<\/h3>\n\n\n\n
                                                \n
                                              • \u6d88\u606f\u751f\u4ea7\u8005<\/li>\n<\/ul>\n\n\n\n
                                                    public static void main(String[] args) throws MQClientException, UnsupportedEncodingException, RemotingException, InterruptedException, MQBrokerException {\n    \/\/ 1. \u521b\u5efaProducer\u5bf9\u8c61\n        DefaultMQProducer produce = new DefaultMQProducer(\"delay_producer_group\");\n        producer.setNamesrvAddr(\"127.0.0.1:9876\");\n        producer.start();\n\n        \/\/ \u51c6\u5907\u6d88\u606f\n        Message message = new Message();\n        message.setTopic(\"test_delay\");\n        message.setBody(\"hello,delay\".getBytes(\"utf-8\"));\n        \/\/ \u975e\u5e38\u7b80\u5355  \u5ef6\u8fdf\u7ea7\u522b\n        \/\/  1s   5s  10s 30s 1m 2m 3m 4m 5m 6m 7m 8m 9m 10m 20m 32m 1h 2h\n        \/\/  1    2    3  4   5  6  7  8  9 10  11 12 13 14 15  16   17 18\n        message.setDelayTimeLevel(2);\n        \/\/ \u53d1\u9001\n        SendResult send = producer.send(message);\n        System.out.println(send);\n    }<\/code><\/pre>\n\n\n\n
                                                  \n
                                                • \u6d88\u606f\u6d88\u8d39\u8005(\u548c\u666e\u901a\u7684\u6d88\u606f\u6d88\u8d39\u8005\u6ca1\u6709\u533a\u522b)<\/li>\n<\/ul>\n\n\n\n
                                                  \u670d\u52a1\u4e2d\u7684\u4f7f\u7528<\/h2>\n\n\n\n
                                                  \u5982\u679c\u6211\u4eec\u60f3\u5728\u670d\u52a1\u4e2d\u53d1\u9001\u6d88\u606f\u53ef\u4ee5\u8fd9\u6837\u505a\uff1a<\/p>\n\n\n\n
                                                  package com.cskaoyan.duolai.clean.rocketmq.client;\n\n@Component\n@Slf4j\npublic class RocketMQProducerConfig {\n\n    @Value(\"${rocketmq.namesrv.address}\")\n    String namesrvAddr;\n\n\n    @Bean\n    public DefaultMQProducer producer(){\n\n        \/\/ \u521b\u5efa\u5bf9\u8c61\n        mqProducer = new DefaultMQProducer(\u751f\u4ea7\u8005\u7ec4);\n\n        \/\/ \u8bbe\u7f6enameserver\n        mqProducer.setNamesrvAddr(namesrvAddr);\n\n        try {\n            \/\/ \u542f\u52a8producer\n            mqProducer.start();\n            log.info(\"mqProducer inited successed...namesrcAddr:{}, producerGroup:{}\", namesrvAddr,producerGroup);\n        } catch (MQClientException e) {\n            e.printStackTrace();\n        }\n    }\n   \n}\n<\/code><\/pre>\n\n\n\n
                                                  \u5982\u679c\u6211\u4eec\u60f3\u5728\u670d\u52a1\u4e2d\u6d88\u8d39\u6d88\u606f\uff0c\u53ef\u4ee5\u8fd9\u6837\u5199\u4ee3\u7801\uff1a<\/p>\n\n\n\n
                                                  @Slf4j\n@Component\npublic class RocketConsumer {\n\n    @Value(\"${rocketmq.namesrv.address}\")\n    String namesrvAddr;\n\n\n    private DefaultMQPushConsumer consumer;\n\n\n    @PostConstruct\n    public void init() {\n        log.info(\"RocketConsumer init ...\");\n        \/\/ \u521b\u5efaconsumer\u5bf9\u8c61\n        consumer = new DefaultMQPushConsumer(\u6d88\u8d39\u8005\u7ec4);\n\n        \/\/ \u8bbe\u7f6enameserver\u5730\u5740\n        consumer.setNamesrvAddr(namesrvAddr);\n\n        \/\/ \u8bbe\u7f6e\u6d88\u606f\u76d1\u542c\u5668\n        consumer.setMessageListener(new MessageListenerConcurrently() {\n            @Override\n            public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {\n\n                MessageExt messageExt = msgs.get(0);\n                log.info(\"\u63a5\u6536\u6d88\u606f ({})-> {}\",  new String(messageExt.getBody(), StandardCharsets.UTF_8));\n                try {\n                   \/\/ \u6d88\u606f\u5904\u7406\u903b\u8f91\n                } catch (Exception e) {\n                    log.error(\"parseMsg error,msg={}\", new String(messageExt.getBody(), StandardCharsets.UTF_8), e);\n                    return ConsumeConcurrentlyStatus.RECONSUME_LATER;\n                }\n                return ConsumeConcurrentlyStatus.CONSUME_SUCCESS;\n            }\n        });\n\n        try {\n            \/\/ \u8ba2\u9605\u4e3b\u9898\n            consumer.subscribe(\u4e3b\u9898\u540d\u79f0, \"*\");\n\n            \/\/ \u542f\u52a8consumer\n            consumer.start();\n        } catch (MQClientException e) {\n            e.printStackTrace();\n        }\n\n\n    }\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
                                                  \u7b80\u4ecb \u6d88\u606f\u4e2d\u95f4\u4ef6\u662f\u4ec0\u4e48\uff1f \u4e2d\u95f4\u4ef6\uff1a\u987e\u540d\u601d\u4e49 \u4ecb\u4e8e\u4e24\u8005\u4e4b\u95f4\u7684\u4e00\u4e2a\u6280\u672f \u6d88\u606f\u4e2d\u95f4\u4ef6\uff1a\u6d88\u606f\u4e2d\u95f4\u4ef6\u5229\u7528\u9ad8\u6548\u53ef\u9760\u7684\u6d88\u606f\u4f20 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[5],"class_list":["post-397","post","type-post","status-publish","format-standard","hentry","category-learn","tag-5"],"_links":{"self":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts\/397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/comments?post=397"}],"version-history":[{"count":1,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts\/397\/revisions"}],"predecessor-version":[{"id":407,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts\/397\/revisions\/407"}],"wp:attachment":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/media?parent=397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/categories?post=397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/tags?post=397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}