{"id":14711,"date":"2023-12-04T16:03:28","date_gmt":"2023-12-04T08:03:28","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14711"},"modified":"2023-12-13T15:02:26","modified_gmt":"2023-12-13T07:02:26","slug":"kafka-zhong-fu-ben-zhang-shi-jian-bu-zaiisr-zhong","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/kafka-zhong-fu-ben-zhang-shi-jian-bu-zaiisr-zhong\/","title":{"rendered":"Kafka\u4e2d\u526f\u672c\u957f\u65f6\u95f4\u4e0d\u5728ISR\u4e2d\uff0c\u8fd9\u610f\u5473\u7740\u4ec0\u4e48\uff1f"},"content":{"rendered":"

\u5728 Kafka \u4e2d\uff0cISR\uff08In-Sync Replica\uff09\u662f\u4e0e Leader\uff08\u9886\u5bfc\u8005\uff09\u4fdd\u6301\u540c\u6b65\u7684\u526f\u672c\u96c6\u5408\u3002\u5982\u679c\u67d0\u4e2a\u526f\u672c\u957f\u65f6\u95f4\u4e0d\u5728 ISR \u4e2d\uff0c\u53ef\u80fd\u4f1a\u6697\u793a\u4e00\u4e9b\u95ee\u9898\u6216\u72b6\u51b5\uff1a<\/p>\n

    \n
  1. \n\u7f51\u7edc\u5ef6\u8fdf\u6216\u6545\u969c\uff1a<\/strong> ISR \u4e2d\u7684\u526f\u672c\u8981\u6c42\u4e0e Leader \u4e4b\u95f4\u4fdd\u6301\u540c\u6b65\uff0c\u5982\u679c\u67d0\u4e2a\u526f\u672c\u957f\u65f6\u95f4\u4e0d\u5728 ISR \u4e2d\uff0c\u53ef\u80fd\u662f\u7531\u4e8e\u4e0e Leader \u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u6216\u6545\u969c\u5bfc\u81f4\u7684\u3002\u8fd9\u53ef\u80fd\u5f71\u54cd\u5230\u6d88\u606f\u7684\u540c\u6b65\u548c\u590d\u5236\u3002\n<\/li>\n
  2. \n\u526f\u672c\u6ede\u540e\uff1a<\/strong> ISR \u4e2d\u7684\u526f\u672c\u5e94\u8be5\u80fd\u591f\u8ffd\u8d76 Leader \u7684\u6700\u65b0\u6d88\u606f\u3002\u5982\u679c\u67d0\u4e2a\u526f\u672c\u957f\u65f6\u95f4\u4e0d\u5728 ISR \u4e2d\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u5b83\u65e0\u6cd5\u8ffd\u8d76 Leader\uff0c\u53ef\u80fd\u662f\u7531\u4e8e\u5904\u7406\u80fd\u529b\u4e0d\u8db3\u3001\u786c\u4ef6\u6027\u80fd\u95ee\u9898\u6216\u5176\u4ed6\u539f\u56e0\u5bfc\u81f4\u7684\u3002\u8fd9\u53ef\u80fd\u4f1a\u5f71\u54cd\u5230\u8be5\u526f\u672c\u7684\u6570\u636e\u4e00\u81f4\u6027\u3002\n<\/li>\n
  3. \n\u78c1\u76d8\u6216\u5b58\u50a8\u95ee\u9898\uff1a<\/strong> \u5982\u679c\u67d0\u4e2a\u526f\u672c\u7531\u4e8e\u78c1\u76d8\u6545\u969c\u6216\u5b58\u50a8\u95ee\u9898\u800c\u957f\u65f6\u95f4\u4e0d\u5728 ISR \u4e2d\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8be5\u526f\u672c\u65e0\u6cd5\u53ca\u65f6\u540c\u6b65 Leader \u7684\u6570\u636e\uff0c\u4ece\u800c\u5f71\u54cd\u6574\u4e2a\u5206\u533a\u7684\u53ef\u7528\u6027\u548c\u5bb9\u9519\u6027\u3002\n<\/li>\n
  4. \n\u52a8\u6001 ISR \u8c03\u6574\u95ee\u9898\uff1a<\/strong> Kafka \u7684 ISR \u662f\u52a8\u6001\u8c03\u6574\u7684\uff0c\u5982\u679c\u67d0\u4e2a\u526f\u672c\u7531\u4e8e\u9891\u7e41\u7684 Leader \u53d8\u66f4\u6216\u5176\u4ed6\u539f\u56e0\u5bfc\u81f4 ISR \u52a8\u6001\u8c03\u6574\uff0c\u4e5f\u53ef\u80fd\u5bfc\u81f4\u67d0\u4e2a\u526f\u672c\u957f\u65f6\u95f4\u4e0d\u5728 ISR \u4e2d\u3002\n<\/li>\n<\/ol>\n

    \u5f53\u67d0\u4e2a\u526f\u672c\u957f\u65f6\u95f4\u4e0d\u5728 ISR \u4e2d\u65f6\uff0c\u5efa\u8bae\u8fdb\u884c\u76d1\u63a7\u548c\u8c03\u67e5\uff0c\u4ee5\u786e\u5b9a\u95ee\u9898\u7684\u5177\u4f53\u539f\u56e0\u3002\u53ef\u4ee5\u67e5\u770b\u76f8\u5173\u7684\u65e5\u5fd7\u3001\u6307\u6807\u548c\u76d1\u63a7\u4fe1\u606f\uff0c\u4ee5\u4fbf\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u6f5c\u5728\u7684\u95ee\u9898\uff0c\u786e\u4fdd Kafka \u96c6\u7fa4\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5728 Kafka \u4e2d\uff0cISR\uff08In-Sync Replica\uff09\u662f\u4e0e Leader\uff08\u9886\u5bfc\u8005\uff09\u4fdd\u6301\u540c\u6b65\u7684\u526f\u672c\u96c6\u5408\u3002\u5982 […]<\/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-14711","post","type-post","status-publish","format-standard","hentry","category-kafka"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14711","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=14711"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14711\/revisions"}],"predecessor-version":[{"id":48048,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14711\/revisions\/48048"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=14711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=14711"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=14711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}