{"id":14555,"date":"2023-12-04T15:51:44","date_gmt":"2023-12-04T07:51:44","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14555"},"modified":"2023-12-12T15:36:35","modified_gmt":"2023-12-12T07:36:35","slug":"kafka-yu-chuan-tongmq-xiao-xi-xi-tong-zhi-jian-you","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/kafka-yu-chuan-tongmq-xiao-xi-xi-tong-zhi-jian-you\/","title":{"rendered":"Kafka\u4e0e\u4f20\u7edfMQ\u6d88\u606f\u7cfb\u7edf\u4e4b\u95f4\u6709\u4e09\u4e2a\u5173\u952e\u533a\u522b\uff1f"},"content":{"rendered":"

Kafka \u4e0e\u4f20\u7edf\u6d88\u606f\u961f\u5217\uff08MQ\uff09\u7cfb\u7edf\u76f8\u6bd4\uff0c\u5b58\u5728\u4e09\u4e2a\u5173\u952e\u533a\u522b\uff1a<\/p>\n

    \n
  1. \n\u5b58\u50a8\u6a21\u578b\u548c\u6d88\u606f\u6301\u4e45\u6027\uff1a<\/strong><\/p>\n
      \n
    • \u4f20\u7edf\u6d88\u606f\u961f\u5217\u7cfb\u7edf\uff1a<\/strong> \u4f20\u7edf\u7684\u6d88\u606f\u961f\u5217\u7cfb\u7edf\u901a\u5e38\u91c7\u7528\u961f\u5217\u6a21\u578b\uff0c\u6d88\u606f\u88ab\u53d1\u9001\u5230\u961f\u5217\u4e2d\uff0c\u5e76\u4e14\u4e00\u65e6\u88ab\u6d88\u8d39\u8005\u5904\u7406\uff0c\u5c31\u4ece\u961f\u5217\u4e2d\u79fb\u9664\u3002\u8fd9\u79cd\u6a21\u578b\u901a\u5e38\u63d0\u4f9b At Most Once \u8bed\u4e49\uff0c\u5373\u81f3\u591a\u4e00\u6b21\u4f20\u9012\uff0c\u4e0d\u4fdd\u8bc1\u6d88\u606f\u7684\u6301\u4e45\u6027\u3002<\/li>\n
    • Kafka\uff1a<\/strong> Kafka \u91c7\u7528\u53d1\u5e03-\u8ba2\u9605\u6a21\u578b\uff0c\u6d88\u606f\u88ab\u53d1\u5e03\u5230\u4e3b\u9898\u4e2d\uff0c\u5e76\u901a\u8fc7\u5206\u533a\u548c\u65e5\u5fd7\u7684\u65b9\u5f0f\u6301\u4e45\u5316\u5b58\u50a8\u3002\u6bcf\u4e2a\u4e3b\u9898\u5206\u4e3a\u591a\u4e2a\u5206\u533a\uff0c\u6bcf\u4e2a\u5206\u533a\u4e2d\u7684\u6d88\u606f\u88ab\u987a\u5e8f\u8ffd\u52a0\u5230\u65e5\u5fd7\u6587\u4ef6\u4e2d\u3002Kafka \u63d0\u4f9b Exactly Once \u8bed\u4e49\uff0c\u786e\u4fdd\u6d88\u606f\u5728\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u4e4b\u95f4\u7684\u4e00\u6b21\u6027\u4f20\u9012\uff0c\u5e76\u4e14\u652f\u6301\u6d88\u606f\u7684\u6301\u4e45\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u5206\u533a\u548c\u6c34\u5e73\u6269\u5c55\u6027\uff1a<\/strong><\/p>\n
        \n
      • \u4f20\u7edf\u6d88\u606f\u961f\u5217\u7cfb\u7edf\uff1a<\/strong> \u4f20\u7edf\u7cfb\u7edf\u901a\u5e38\u662f\u96c6\u4e2d\u5f0f\u7684\uff0c\u6d88\u606f\u961f\u5217\u7684\u6269\u5c55\u6027\u6709\u9650\u3002\u901a\u5e38\u9700\u8981\u5728\u5355\u4e00\u6d88\u606f\u4ee3\u7406\u4e0a\u8fdb\u884c\u64cd\u4f5c\uff0c\u8fd9\u53ef\u80fd\u6210\u4e3a\u7cfb\u7edf\u6027\u80fd\u7684\u74f6\u9888\u3002<\/li>\n
      • Kafka\uff1a<\/strong> Kafka \u662f\u5206\u5e03\u5f0f\u7684\uff0c\u901a\u8fc7\u5c06\u4e3b\u9898\u5206\u4e3a\u591a\u4e2a\u5206\u533a\uff0c\u6bcf\u4e2a\u5206\u533a\u53ef\u4ee5\u7531\u4e0d\u540c\u7684\u670d\u52a1\u5668\u5904\u7406\uff0c\u5b9e\u73b0\u4e86\u6c34\u5e73\u6269\u5c55\u6027\u3002\u591a\u4e2a\u5206\u533a\u53ef\u4ee5\u5e76\u884c\u5904\u7406\uff0c\u4f7f\u5f97 Kafka \u80fd\u591f\u5904\u7406\u5927\u89c4\u6a21\u7684\u6570\u636e\u548c\u5b9e\u73b0\u9ad8\u541e\u5410\u91cf\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n\u6d41\u5904\u7406\u548c\u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784\uff1a<\/strong><\/p>\n
          \n
        • \u4f20\u7edf\u6d88\u606f\u961f\u5217\u7cfb\u7edf\uff1a<\/strong> \u4f20\u7edf\u6d88\u606f\u961f\u5217\u901a\u5e38\u7528\u4e8e\u70b9\u5bf9\u70b9\u6216\u7b80\u5355\u7684\u5f02\u6b65\u901a\u4fe1\uff0c\u5bf9\u4e8e\u6d41\u5904\u7406\u548c\u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784\u7684\u652f\u6301\u6709\u9650\u3002<\/li>\n
        • Kafka\uff1a<\/strong> Kafka \u652f\u6301\u4e8b\u4ef6\u9a71\u52a8\u67b6\u6784\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u5b9e\u65f6\u6570\u636e\u6d41\u5904\u7406\u5e94\u7528\u3002Kafka \u63d0\u4f9b\u4e86 Kafka Streams API\uff0c\u5141\u8bb8\u5728\u6d88\u606f\u6d41\u4e2d\u6267\u884c\u5b9e\u65f6\u5904\u7406\u548c\u5206\u6790\u3002\u8fd9\u4f7f\u5f97 Kafka \u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u6d88\u606f\u4f20\u9012\u7cfb\u7edf\uff0c\u8fd8\u662f\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u5b9e\u65f6\u5e94\u7528\u7684\u5206\u5e03\u5f0f\u6d41\u5904\u7406\u5e73\u53f0\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

          \u8fd9\u4e9b\u533a\u522b\u4f7f\u5f97 Kafka \u5728\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u3001\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u4f38\u7f29\u6027\u3001\u4ee5\u53ca\u652f\u6301\u5b9e\u65f6\u4e8b\u4ef6\u5904\u7406\u65b9\u9762\u5177\u6709\u4f18\u52bf\u3002\u4f20\u7edf\u6d88\u606f\u961f\u5217\u7cfb\u7edf\u901a\u5e38\u66f4\u9002\u7528\u4e8e\u4e00\u4e9b\u70b9\u5bf9\u70b9\u7684\u901a\u4fe1\u573a\u666f\uff0c\u800c Kafka \u66f4\u9002\u7528\u4e8e\u6784\u5efa\u590d\u6742\u7684\u5206\u5e03\u5f0f\u7cfb\u7edf\u548c\u5b9e\u65f6\u6570\u636e\u5904\u7406\u5e73\u53f0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

          Kafka \u4e0e\u4f20\u7edf\u6d88\u606f\u961f\u5217\uff08MQ\uff09\u7cfb\u7edf\u76f8\u6bd4\uff0c\u5b58\u5728\u4e09\u4e2a\u5173\u952e\u533a\u522b\uff1a \u5b58\u50a8\u6a21\u578b\u548c\u6d88\u606f\u6301\u4e45\u6027\uff1a \u4f20\u7edf\u6d88\u606f\u961f\u5217\u7cfb\u7edf\uff1a \u4f20 […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[122],"tags":[],"class_list":["post-14555","post","type-post","status-publish","format-standard","hentry","category-kafka"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=14555"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14555\/revisions"}],"predecessor-version":[{"id":47967,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14555\/revisions\/47967"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=14555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=14555"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=14555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}