{"id":14743,"date":"2023-12-04T16:05:46","date_gmt":"2023-12-04T08:05:46","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=14743"},"modified":"2023-12-13T15:47:01","modified_gmt":"2023-12-13T07:47:01","slug":"kafka-zhong-dezookeeper-qi-dao-shen-me-zuo-yong-ke","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/kafka-zhong-dezookeeper-qi-dao-shen-me-zuo-yong-ke\/","title":{"rendered":"Kafka\u4e2d\u7684zookeeper\u8d77\u5230\u4ec0\u4e48\u4f5c\u7528\uff1f\u53ef\u4ee5\u4e0d\u7528zookeeper\u5417\uff1f"},"content":{"rendered":"

Apache ZooKeeper\u5728Apache Kafka\u4e2d\u62c5\u5f53\u7740\u5173\u952e\u7684\u89d2\u8272\uff0c\u4e3b\u8981\u7528\u4e8e\u534f\u8c03\u548c\u7ba1\u7406Kafka\u96c6\u7fa4\u4e2d\u7684\u5404\u4e2a\u8282\u70b9\u3002ZooKeeper\u7684\u4f5c\u7528\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

    \n
  1. \n\u96c6\u7fa4\u7ba1\u7406\uff1a<\/strong> ZooKeeper\u7528\u4e8e\u7ef4\u62a4Kafka\u96c6\u7fa4\u7684\u5143\u6570\u636e\uff0c\u4f8b\u5982Broker\u7684\u4fe1\u606f\u3001Topic\u548cPartition\u7684\u4fe1\u606f\u7b49\u3002\u8fd9\u4e9b\u4fe1\u606f\u5bf9\u4e8eKafka\u96c6\u7fa4\u7684\u6b63\u5e38\u8fd0\u884c\u975e\u5e38\u91cd\u8981\u3002\n<\/li>\n
  2. \nLeader\u9009\u4e3e\uff1a<\/strong> \u5728Kafka\u96c6\u7fa4\u4e2d\uff0c\u6bcf\u4e2aPartition\u90fd\u6709\u4e00\u4e2aLeader Broker\uff0c\u8d1f\u8d23\u5904\u7406\u8bfb\u5199\u8bf7\u6c42\u3002ZooKeeper\u534f\u52a9\u8fdb\u884cLeader\u7684\u9009\u4e3e\uff0c\u786e\u4fdd\u96c6\u7fa4\u4e2d\u6bcf\u4e2aPartition\u90fd\u6709\u4e00\u4e2aLeader\u3002\n<\/li>\n
  3. \n\u5206\u5e03\u5f0f\u9501\uff1a<\/strong> Kafka\u4f7f\u7528ZooKeeper\u6765\u5b9e\u73b0\u5206\u5e03\u5f0f\u9501\uff0c\u4ee5\u786e\u4fdd\u5728\u96c6\u7fa4\u4e2d\u53ea\u6709\u4e00\u4e2aBroker\u80fd\u591f\u6267\u884c\u67d0\u4e9b\u5173\u952e\u7684\u64cd\u4f5c\uff0c\u5982Controller\u9009\u4e3e\u548cTopic\u7684\u5206\u533a\u5206\u914d\u3002\n<\/li>\n
  4. \nBroker\u72b6\u6001\u76d1\u63a7\uff1a<\/strong> ZooKeeper\u8d1f\u8d23\u76d1\u63a7Kafka Broker\u7684\u5065\u5eb7\u72b6\u6001\u3002\u5982\u679c\u4e00\u4e2aBroker\u5b95\u673a\u6216\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\uff0cZooKeeper\u80fd\u591f\u68c0\u6d4b\u5230\u5e76\u901a\u77e5\u5176\u4ed6Broker\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002\n<\/li>\n<\/ol>\n

    \u867d\u7136ZooKeeper\u5728Kafka\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u4f46\u662f\u5728\u4e00\u4e9b\u7279\u5b9a\u7684\u4f7f\u7528\u60c5\u5883\u4e0b\uff0c\u6709\u4e00\u4e9b\u5c1d\u8bd5\u53ef\u4ee5\u4e0d\u4f7f\u7528ZooKeeper\uff0c\u800c\u662f\u91c7\u7528\u5176\u4ed6\u65b9\u6848\u3002\u4f8b\u5982\uff0cKafka 2.8.0\u53ca\u4ee5\u540e\u7684\u7248\u672c\u5f15\u5165\u4e86KRaft\uff08Kafka Replication as a Fundamental Technology\uff09\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u57fa\u4e8eRaft\u4e00\u81f4\u6027\u7b97\u6cd5\u7684\u65b0\u578b\u526f\u672c\u534f\u8bae\uff0c\u53ef\u4ee5\u53d6\u4ee3ZooKeeper\u3002<\/p>\n

    \u4f7f\u7528KRaft\u540e\uff0cKafka\u53ef\u4ee5\u6446\u8131\u5bf9ZooKeeper\u7684\u4f9d\u8d56\uff0c\u56e0\u4e3aKRaft\u534f\u8bae\u672c\u8eab\u5305\u542b\u4e86\u5206\u5e03\u5f0f\u534f\u8c03\u6240\u9700\u7684\u529f\u80fd\uff0c\u5982Leader\u9009\u4e3e\u3001\u5206\u5e03\u5f0f\u9501\u7b49\u3002\u7136\u800c\uff0c\u8fc7\u6e21\u5230\u4e0d\u4f7f\u7528ZooKeeper\u7684\u914d\u7f6e\u9700\u8981\u4ed4\u7ec6\u8003\u8651\uff0c\u56e0\u4e3a\u8fd9\u4f1a\u5f71\u54cd\u5230\u6574\u4e2a\u96c6\u7fa4\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n

    \u603b\u7684\u6765\u8bf4\uff0c\u76ee\u524d\u5927\u591a\u6570Kafka\u96c6\u7fa4\u4ecd\u7136\u4f7f\u7528ZooKeeper\uff0c\u4f46Kafka\u793e\u533a\u6b63\u5728\u671d\u7740\u6446\u8131\u5bf9ZooKeeper\u7684\u4f9d\u8d56\u548c\u63d0\u4f9b\u66f4\u7075\u6d3b\u7684\u9009\u9879\u7684\u65b9\u5411\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    Apache ZooKeeper\u5728Apache Kafka\u4e2d\u62c5\u5f53\u7740\u5173\u952e\u7684\u89d2\u8272\uff0c\u4e3b\u8981\u7528\u4e8e\u534f\u8c03\u548c\u7ba1\u7406Kafka\u96c6\u7fa4 […]<\/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-14743","post","type-post","status-publish","format-standard","hentry","category-kafka"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14743","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=14743"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14743\/revisions"}],"predecessor-version":[{"id":48063,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/14743\/revisions\/48063"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=14743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=14743"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=14743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}