{"id":14549,"date":"2023-12-04T15:51:13","date_gmt":"2023-12-04T07:51:13","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14549"},"modified":"2023-12-12T15:34:38","modified_gmt":"2023-12-12T07:34:38","slug":"kafka-yu-chuan-tong-xiao-xi-xi-tong-zhi-jian-you-s","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/kafka-yu-chuan-tong-xiao-xi-xi-tong-zhi-jian-you-s\/","title":{"rendered":"Kafka\u4e0e\u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u4e4b\u95f4\u6709\u4e09\u4e2a\u5173\u952e\u533a\u522b\uff1f"},"content":{"rendered":"

Kafka \u4e0e\u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u76f8\u6bd4\u6709\u4e09\u4e2a\u5173\u952e\u533a\u522b\uff1a<\/p>\n

    \n
  1. \n\u6301\u4e45\u6027\u548c\u6570\u636e\u4fdd\u969c\uff1a<\/strong><\/p>\n
      \n
    • \u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\uff1a<\/strong> \u5927\u591a\u6570\u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u901a\u5e38\u91c7\u7528\u7684\u662f\u961f\u5217\u6a21\u578b\uff0c\u6d88\u606f\u4e00\u65e6\u88ab\u6d88\u8d39\u8005\u6d88\u8d39\uff0c\u5c31\u4ece\u961f\u5217\u4e2d\u5220\u9664\uff0c\u4e0d\u518d\u5b58\u50a8\u3002\u8fd9\u6837\u7684\u7cfb\u7edf\u901a\u5e38\u63d0\u4f9b\u6d88\u606f\u7684 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 \u63d0\u4f9b\u4e86\u6d88\u606f\u7684\u6301\u4e45\u6027\uff0c\u6d88\u606f\u88ab\u5b58\u50a8\u5728\u65e5\u5fd7\u6587\u4ef6\u4e2d\uff0c\u5e76\u4e14\u652f\u6301\u591a\u526f\u672c\u673a\u5236\uff0c\u786e\u4fdd\u5373\u4f7f\u5728\u8282\u70b9\u6545\u969c\u7684\u60c5\u51b5\u4e0b\uff0c\u6570\u636e\u4ecd\u7136\u53ef\u7528\u3002Kafka \u63d0\u4f9b\u7684\u662f 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\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u53d1\u5e03-\u8ba2\u9605\u6a21\u578b\u548c\u5206\u533a\u6a21\u578b\uff1a<\/strong><\/p>\n
        \n
      • \u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\uff1a<\/strong> \u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u901a\u5e38\u4ee5\u70b9\u5bf9\u70b9\uff08Point-to-Point\uff09\u7684\u65b9\u5f0f\u5de5\u4f5c\uff0c\u5176\u4e2d\u751f\u4ea7\u8005\u5c06\u6d88\u606f\u53d1\u9001\u5230\u961f\u5217\uff0c\u7136\u540e\u4e00\u4e2a\u6216\u591a\u4e2a\u6d88\u8d39\u8005\u4ece\u961f\u5217\u4e2d\u63a5\u6536\u6d88\u606f\u3002\u8fd9\u662f\u4e00\u79cd\u70b9\u5bf9\u70b9\u7684\u6a21\u578b\uff0c\u9002\u7528\u4e8e\u4e00\u5bf9\u4e00\u7684\u901a\u4fe1\u3002<\/li>\n
      • Kafka\uff1a<\/strong> Kafka \u652f\u6301\u53d1\u5e03-\u8ba2\u9605\u6a21\u578b\uff0c\u751f\u4ea7\u8005\u5c06\u6d88\u606f\u53d1\u9001\u5230\u4e3b\u9898\uff08Topic\uff09\uff0c\u800c\u591a\u4e2a\u6d88\u8d39\u8005\u53ef\u4ee5\u8ba2\u9605\u8be5\u4e3b\u9898\u7684\u6d88\u606f\u3002\u4e3b\u9898\u88ab\u5206\u5272\u6210\u591a\u4e2a\u5206\u533a\uff0c\u6bcf\u4e2a\u5206\u533a\u53ef\u4ee5\u88ab\u4e0d\u540c\u7684\u6d88\u8d39\u8005\u7ec4\u5185\u7684\u4e00\u4e2a\u6d88\u8d39\u8005\u5904\u7406\u3002\u8fd9\u79cd\u6a21\u578b\u652f\u6301\u66f4\u9ad8\u7684\u5e76\u53d1\u548c\u4f38\u7f29\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n\u6c34\u5e73\u6269\u5c55\u6027\u548c\u5206\u5e03\u5f0f\u7279\u6027\uff1a<\/strong><\/p>\n
          \n
        • \u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\uff1a<\/strong> \u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u7684\u67b6\u6784\u901a\u5e38\u662f\u96c6\u4e2d\u5f0f\u7684\uff0c\u5355\u4e00\u7684\u6d88\u606f\u4ee3\u7406\u8d1f\u8d23\u6574\u4e2a\u7cfb\u7edf\u7684\u6d88\u606f\u4f20\u9012\u3002\u8fd9\u79cd\u67b6\u6784\u5728\u9762\u5bf9\u5927\u89c4\u6a21\u6570\u636e\u548c\u9ad8\u541e\u5410\u91cf\u65f6\u53ef\u80fd\u9762\u4e34\u6027\u80fd\u74f6\u9888\u3002<\/li>\n
        • Kafka\uff1a<\/strong> Kafka \u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u7cfb\u7edf\uff0c\u8bbe\u8ba1\u4e0a\u652f\u6301\u6c34\u5e73\u6269\u5c55\u3002\u5b83\u7684\u5206\u5e03\u5f0f\u7279\u6027\u4f7f\u5f97\u53ef\u4ee5\u901a\u8fc7\u589e\u52a0\u8282\u70b9\u6765\u6269\u5c55\u6574\u4e2a\u7cfb\u7edf\u7684\u5bb9\u91cf\u548c\u541e\u5410\u91cf\uff0c\u5904\u7406\u66f4\u591a\u7684\u6570\u636e\u548c\u8bf7\u6c42\u3002\u8fd9\u4f7f\u5f97 Kafka \u6210\u4e3a\u5904\u7406\u5927\u89c4\u6a21\u3001\u9ad8\u5e76\u53d1\u6570\u636e\u7684\u7406\u60f3\u9009\u62e9\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

          \u8fd9\u4e09\u4e2a\u5173\u952e\u533a\u522b\u53cd\u6620\u4e86 Kafka \u5728\u8bbe\u8ba1\u4e0a\u7684\u4e00\u4e9b\u72ec\u7279\u4e4b\u5904\uff0c\u4f7f\u5176\u9002\u7528\u4e8e\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u3001\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u4f38\u7f29\u6027\u7684\u573a\u666f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

          Kafka \u4e0e\u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u76f8\u6bd4\u6709\u4e09\u4e2a\u5173\u952e\u533a\u522b\uff1a \u6301\u4e45\u6027\u548c\u6570\u636e\u4fdd\u969c\uff1a \u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\uff1a \u5927\u591a\u6570\u4f20\u7edf\u6d88\u606f\u7cfb\u7edf\u901a\u5e38\u91c7\u7528 […]<\/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-14549","post","type-post","status-publish","format-standard","hentry","category-kafka"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14549","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=14549"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14549\/revisions"}],"predecessor-version":[{"id":47964,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14549\/revisions\/47964"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=14549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=14549"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=14549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}