日志信息“member consumer in group consumer-group-notify has failed, removing it from the group (kafka.coordinator.group.GroupCoordinator)”表明在Kafka消费者组中发生了一个问题,导致特定的消费者成员(member consumer)无法正常工作。因此,Kafka的组协调器(GroupCoordinator)决定将该消费者成员从消费组中移除。
// if the group is marked as dead, it means some other thread has just removed the group // from the coordinator metadata; this is likely that the group has migrated to some other // coordinator OR the group is in a transient unstable phase. Let the member retry // joining without th...
Member consumer-1-XX in group consumerGroupNamehas failed, removing it from the group Preparing to rebalance group XXXX on heartbeat expiration 上面的日志指向性非常明显:由于心跳检测过期,消费组协调器将消费者从消费组中移除,重而触发重平衡。 消费组重平衡:当主题分区数量或消费者数量发生变化后,消费者之...
[ClientCnxn.java:primeConnection:879],Socket connection established to dcp-middleware-hdp-dcpkafka-service-0.dcp-middleware-hdp-dcpkafka-service.dip-auto-test.svc.cluster.local/192.168.224.249:2181,initiating session[2021-12-2721:22:48.426][INFO][controller-event-thread][Logging.scala:info:66],Creat...
原因是,用户不同的消费客户端(python 和 go) 加入了同一个 group.id 导致 JoinGroup协议 不一致了 3、flink向ckafka生产消息报This message has failed its CRC checksum的解决方案 flink 向kafka写消息 报错: 2021-12-15 14:14:48,066 ERROR [kafka-producer-network-thread | dwd_dt_video_start_hi] co...
Member consumer-1-XX in group consumerGroupNamehas failed, removing it from the group Preparing to rebalance group XXXX on heartbeat expiration 上面的日志指向性非常明显:由于心跳检测过期,消费组协调器将消费者从消费组中移除,重而触发重平衡。
Each Kafka server instantiates a coordinator which is responsible for a set of groups. Groups are assigned tocoordinatorsbased on their group names. 简单来说就是,GroupCoordinator 是负责进行 consumer 的 group 成员与 offset 管理(但每个 GroupCoordinator 只是管理一部分的 consumer group member 和 offset...
I have Reactive Kafka consumer and producer implementation in springboot project. Seeing the below error in logs as soon as I start the springboot application. Errors seen the log: JoinGroup failed: The coordinator is not aware of this member. Need to re-join the group. ...
org.apache.kafka.clients.consumer.CommitFailedException: Commit cannot be completed since the group has already rebalanced and assigned the partitions to another member. This means that the time between subsequent calls to poll() was longer than the configured max.poll.interval.ms, which typically ...
看下ConsumerGroupCommand,从代码中可以看出新版本的kafka不支持删除消费组操作,实际上,当消费组内消费者为空的时候消费组就会被删除。 AI检测代码解析 def main(args: Array[String]) { // ... val consumerGroupService = { if (opts.options.has(opts.newConsumerOpt)) new KafkaConsumerGroupService(opts) ...