{"id":14703,"date":"2023-12-04T16:03:00","date_gmt":"2023-12-04T08:03:00","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14703"},"modified":"2023-12-13T14:57:46","modified_gmt":"2023-12-13T06:57:46","slug":"kafka-wei-shen-me-na-me-kuai","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/kafka-wei-shen-me-na-me-kuai\/","title":{"rendered":"Kafka\u4e3a\u4ec0\u4e48\u90a3\u4e48\u5feb\uff1f"},"content":{"rendered":"<p>Kafka \u4e4b\u6240\u4ee5\u88ab\u8ba4\u4e3a\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u7cfb\u7edf\uff0c\u6709\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u56e0\u7d20\uff1a<\/p>\n<ol>\n<li>\n<strong>\u5206\u5e03\u5f0f\u67b6\u6784\uff1a<\/strong> Kafka \u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u7cfb\u7edf\uff0c\u53ef\u4ee5\u6a2a\u5411\u6269\u5c55\u4ee5\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\u548c\u8bf7\u6c42\u3002\u5b83\u7684\u67b6\u6784\u5141\u8bb8\u5c06\u6570\u636e\u5206\u5e03\u5230\u591a\u4e2a\u8282\u70b9\u4e0a\uff0c\u63d0\u4f9b\u4e86\u9ad8\u5ea6\u7684\u53ef\u4f38\u7f29\u6027\u3002\n<\/li>\n<li>\n<strong>\u6301\u4e45\u6027\u5b58\u50a8\uff1a<\/strong> Kafka \u4f7f\u7528\u78c1\u76d8\u8fdb\u884c\u6301\u4e45\u6027\u5b58\u50a8\uff0c\u800c\u4e0d\u662f\u4ec5\u4ec5\u4f9d\u8d56\u4e8e\u5185\u5b58\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u53d1\u751f\u8282\u70b9\u6545\u969c\u65f6\uff0c\u6d88\u606f\u6570\u636e\u4e5f\u53ef\u4ee5\u4ece\u78c1\u76d8\u4e2d\u6062\u590d\uff0c\u4e0d\u4f1a\u4e22\u5931\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4f7f\u5f97 Kafka \u9002\u7528\u4e8e\u5927\u91cf\u6570\u636e\u7684\u957f\u671f\u4fdd\u7559\u548c\u9ad8\u5bb9\u9519\u6027\u7684\u573a\u666f\u3002\n<\/li>\n<li>\n<strong>\u96f6\u62f7\u8d1d\uff08Zero Copy\uff09\uff1a<\/strong> Kafka \u5229\u7528\u64cd\u4f5c\u7cfb\u7edf\u7684\u96f6\u62f7\u8d1d\u7279\u6027\uff0c\u901a\u8fc7\u76f4\u63a5\u5728\u6587\u4ef6\u7cfb\u7edf\u7f13\u5b58\u548c\u7f51\u7edc\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u51cf\u5c11\u4e86\u4e0d\u5fc5\u8981\u7684\u6570\u636e\u590d\u5236\uff0c\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\u3002\n<\/li>\n<li>\n<strong>\u6279\u91cf\u53d1\u9001\u548c\u5f02\u6b65\u64cd\u4f5c\uff1a<\/strong> Kafka \u5141\u8bb8\u751f\u4ea7\u8005\u6279\u91cf\u53d1\u9001\u6d88\u606f\uff0c\u8fd9\u51cf\u5c11\u4e86\u5355\u4e2a\u6d88\u606f\u7684\u53d1\u9001\u5f00\u9500\u3002\u6b64\u5916\uff0cKafka \u7684\u5f02\u6b65\u64cd\u4f5c\u6a21\u578b\u5141\u8bb8\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u5728\u540e\u53f0\u6267\u884c\u64cd\u4f5c\uff0c\u63d0\u9ad8\u4e86\u6574\u4f53\u541e\u5410\u91cf\u3002\n<\/li>\n<li>\n<strong>\u6c34\u5e73\u6269\u5c55\uff1a<\/strong> Kafka \u7684\u5206\u5e03\u5f0f\u8bbe\u8ba1\u5141\u8bb8\u5728\u9700\u8981\u65f6\u8f7b\u677e\u6dfb\u52a0\u65b0\u7684\u8282\u70b9\uff0c\u5b9e\u73b0\u6c34\u5e73\u6269\u5c55\u3002\u8fd9\u4f7f\u5f97 Kafka \u53ef\u4ee5\u9002\u5e94\u4e0d\u65ad\u589e\u957f\u7684\u6570\u636e\u548c\u8d1f\u8f7d\u3002\n<\/li>\n<li>\n<strong>\u5206\u533a\u548c\u5e76\u884c\u5904\u7406\uff1a<\/strong> Kafka \u7684\u5206\u533a\u8bbe\u8ba1\u5141\u8bb8\u6570\u636e\u5e76\u884c\u5904\u7406\u3002\u6bcf\u4e2a\u5206\u533a\u90fd\u53ef\u4ee5\u7531\u72ec\u7acb\u7684\u6d88\u8d39\u8005\u7ec4\u8fdb\u884c\u5904\u7406\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6574\u4f53\u5904\u7406\u80fd\u529b\u3002\n<\/li>\n<li>\n<strong>\u9ad8\u6548\u7684\u65e5\u5fd7\u5b58\u50a8\u683c\u5f0f\uff1a<\/strong> Kafka \u4f7f\u7528\u4e00\u79cd\u9ad8\u6548\u7684\u65e5\u5fd7\u5b58\u50a8\u683c\u5f0f\uff0c\u4f7f\u5f97\u6570\u636e\u5728\u78c1\u76d8\u4e0a\u7684\u5b58\u50a8\u548c\u68c0\u7d22\u90fd\u975e\u5e38\u5feb\u901f\u3002\n<\/li>\n<li>\n<strong>\u9ad8\u5ea6\u4f18\u5316\u7684\u7f51\u7edc\u534f\u8bae\uff1a<\/strong> Kafka \u4f7f\u7528\u4e8c\u8fdb\u5236\u534f\u8bae\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u91c7\u7528\u9ad8\u5ea6\u4f18\u5316\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u51cf\u5c11\u4e86\u7f51\u7edc\u4f20\u8f93\u7684\u5f00\u9500\u3002\n<\/li>\n<\/ol>\n<p>\u603b\u4f53\u800c\u8a00\uff0cKafka \u7684\u9ad8\u6027\u80fd\u5f97\u76ca\u4e8e\u5176\u826f\u597d\u7684\u8bbe\u8ba1\u548c\u5b9e\u73b0\uff0c\u4ee5\u53ca\u5bf9\u5206\u5e03\u5f0f\u7cfb\u7edf\u548c\u5b58\u50a8\u6280\u672f\u7684\u6df1\u523b\u7406\u89e3\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5f97 Kafka \u5728\u5927\u89c4\u6a21\u3001\u9ad8\u541e\u5410\u91cf\u3001\u4f4e\u5ef6\u8fdf\u7684\u6570\u636e\u6d41\u5904\u7406\u573a\u666f\u4e2d\u8868\u73b0\u51fa\u8272\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kafka \u4e4b\u6240\u4ee5\u88ab\u8ba4\u4e3a\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u7cfb\u7edf\uff0c\u6709\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u56e0\u7d20\uff1a \u5206\u5e03\u5f0f\u67b6\u6784\uff1a Kafka \u662f\u4e00\u4e2a\u5206 [&hellip;]<\/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-14703","post","type-post","status-publish","format-standard","hentry","category-kafka"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14703","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=14703"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14703\/revisions"}],"predecessor-version":[{"id":48044,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14703\/revisions\/48044"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=14703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=14703"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=14703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}