The leader epochinthe request is older than the epoch on the broker--Partition $topicPartition markedasfailed 解决方法 说明 当前分区的Leader的epoch比Broker的epoch老 所以导致follow去fetchleader的时候报错; 只要重新发生一下Leader选举就行了; 2. 修改Broker.id出现异常 代码语言:javascript 代码运行次数:0 ...
如果上面你确定没有问题,那你还可以把相应的文件夹的.lock文件删掉; 强制去掉锁文件; (不建议这样操作) 4. 发送消息报错 UNKNOWN_TOPIC_OR_PARTITION WARN [Producer clientId=console-producer] Error while fetching metadata with correlation id : {test80=UNKNOWN_TOPIC_OR_PARTITION} (org...
【摘要】 @[TOC]日常运维问题排查怎么能够少了滴滴开源的滴滴开源LogiKM一站式Kafka监控与管控平台 1. Leader的epoch过时The leader epoch in the request is older than the epoch on the broker--Partition $topicPartition marked as failed解决方法说明 当前分区的Lead... @[TOC] 日常运维 问题排查 怎么能够...
The leader epoch in the request is older than the epoch on the broker -- Partition $topicPartition marked as failed 解决方法 说明 当前分区的Leader的epoch比Broker的epoch老 所以导致follow去fetchleader的时候报错; 只要重新发生一下Leader选举就行了; 2. 修改Broker.id出现异常 Configured broker.id 0 do...
The leader epoch in the request is older than the epoch on the broker--Partition $topicPartition marked as failed说明 当前分区的Leader的epoch比Broker的epoch老所以导致follow去fetchleader的时候报错;只要重新发生一下Leader选举就行了;... kafka
在Kafka文件存储中,同一个topic下有多个不同partition,每个partition为一个目录,partiton命名规则为topic名称+有序序号,第一个partiton序号从0开始,序号最大值为partitions数量减1。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ├── data0 │ ├── cleaner-offset-checkpoint ...
6)Partition:为了实现扩展性,一个非常大的topic可以分布到多个broker(即服务器)上,一个topic可以分为多个partition,每个partition是一个有序的队列。partition中的每条消息都会被分配一个有序的id(offset)。kafka只保证按一个partition中的顺序将消息发给consumer,不保证一个topic的整体(多个partition间)的顺序; ...
String]// 待删除主题列表val topicsEligibleForDeletion = mutable.Set.empty[String]if (topicsQueuedForDeletion.nonEmpty)info(s"Handling deletion for topics ${topicsQueuedForDeletion.mkString(",")}")// 遍历每个待删除主题topicsQueuedForDeletion.foreach { topic =>// if all replicas are marked as ...
* the group are marked as failed, and complete this operation to proceed rebalance with * the rest of the group. */private[group]classDelayedJoin(coordinator:GroupCoordinator, group:GroupMetadata, rebalanceTimeout:Long)extendsDelayedOperation(rebalanceTimeout,Some(group.lock)){overridedeftryComplete()...
Sep 8, 5:13:07.214 PM ERROR org.apache.kafka.clients.consumer.internals.ConsumerCoordinator Group cloudera_group1 failed to commit partition topic_name-0 at offset 827610278: Messages are rejected since there are fewer in-sync replicas than required. ...