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Posted to dev@kafka.apache.org by "Dustin Cote (JIRA)" <ji...@apache.org> on 2016/07/27 19:32:20 UTC

[jira] [Updated] (KAFKA-3590) KafkaConsumer fails with "Messages are rejected since there are fewer in-sync replicas than required." when polling

     [ https://issues.apache.org/jira/browse/KAFKA-3590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dustin Cote updated KAFKA-3590:
-------------------------------
    Component/s:     (was: clients)
                 consumer

> KafkaConsumer fails with "Messages are rejected since there are fewer in-sync replicas than required." when polling
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-3590
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3590
>             Project: Kafka
>          Issue Type: Bug
>          Components: consumer
>    Affects Versions: 0.9.0.1
>         Environment: JDK1.8 Ubuntu 14.04
>            Reporter: Sergey Alaev
>
> KafkaConsumer.poll() fails with "Messages are rejected since there are fewer in-sync replicas than required.". Isn't this message about minimum number of ISR's when *sending* messages?
> Stacktrace:
> org.apache.kafka.common.KafkaException: Unexpected error from SyncGroup: Messages are rejected since there are fewer in-sync replicas than required.
>         at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$SyncGroupRequestHandler.handle(AbstractCoordinator.java:444) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$SyncGroupRequestHandler.handle(AbstractCoordinator.java:411) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$CoordinatorResponseHandler.onSuccess(AbstractCoordinator.java:665) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$CoordinatorResponseHandler.onSuccess(AbstractCoordinator.java:644) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.RequestFuture$1.onSuccess(RequestFuture.java:167) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.RequestFuture.fireSuccess(RequestFuture.java:133) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.RequestFuture.complete(RequestFuture.java:107) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient$RequestFutureCompletionHandler.onComplete(ConsumerNetworkClient.java:380) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:274) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.clientPoll(ConsumerNetworkClient.java:320) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:213) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:193) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:163) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.AbstractCoordinator.ensureActiveGroup(AbstractCoordinator.java:222) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.internals.ConsumerCoordinator.ensurePartitionAssignment(ConsumerCoordinator.java:311) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.KafkaConsumer.pollOnce(KafkaConsumer.java:890) ~[kafka-clients-0.9.0.1.jar:na]
>         at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:853) ~[kafka-clients-0.9.0.1.jar:na]



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