Hi,
I'm running three kafka brokers. I receive the following when using the
producer
panic: kafka server: In the middle of a leadership election, there is
currently no leader for this partition and hence it is unavailable for
writes.
Though the describe topic shows a leader for each partition. What's
happening here to make it unavailable for writes?
root [ at ] 6e911d719c7b:/# $KAFKA_HOME/bin/kafka-topics.sh --describe --topic
topic --zookeeper $ZK_PORT_2181_TCP_ADDR
Topic:topic PartitionCount:20 ReplicationFactor:2 Configs:
Topic: topic Partition: 0 Leader: 5341 Replicas: 5341,29311
Isr: 5341,29311
Topic: topic Partition: 1 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Topic: topic Partition: 2 Leader: 29311 Replicas:
29311,12452 Isr: 29311,12452
Topic: topic Partition: 3 Leader: 5341 Replicas: 5341,12452
Isr: 5341,12452
Topic: topic Partition: 4 Leader: 12452 Replicas:
12452,29311 Isr: 12452,29311
Topic: topic Partition: 5 Leader: 29311 Replicas:
29311,5341 Isr: 29311,5341
Topic: topic Partition: 6 Leader: 5341 Replicas: 5341,29311
Isr: 5341,29311
Topic: topic Partition: 7 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Topic: topic Partition: 8 Leader: 29311 Replicas:
29311,12452 Isr: 29311,12452
Topic: topic Partition: 9 Leader: 5341 Replicas: 5341,12452
Isr: 5341,12452
Topic: topic Partition: 10 Leader: 12452 Replicas:
12452,29311 Isr: 12452,29311
Topic: topic Partition: 11 Leader: 29311 Replicas:
29311,5341 Isr: 29311,5341
Topic: topic Partition: 12 Leader: 5341 Replicas:
5341,29311 Isr: 5341,29311
Topic: topic Partition: 13 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Topic: topic Partition: 14 Leader: 29311 Replicas:
29311,12452 Isr: 29311,12452
Topic: topic Partition: 15 Leader: 5341 Replicas:
5341,12452 Isr: 5341,12452
Topic: topic Partition: 16 Leader: 12452 Replicas:
12452,29311 Isr: 12452,29311
Topic: topic Partition: 17 Leader: 29311 Replicas:
29311,5341 Isr: 29311,5341
Topic: topic Partition: 18 Leader: 5341 Replicas:
5341,29311 Isr: 5341,29311
Topic: topic Partition: 19 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Thanks,
Josh
I'm running three kafka brokers. I receive the following when using the
producer
panic: kafka server: In the middle of a leadership election, there is
currently no leader for this partition and hence it is unavailable for
writes.
Though the describe topic shows a leader for each partition. What's
happening here to make it unavailable for writes?
root [ at ] 6e911d719c7b:/# $KAFKA_HOME/bin/kafka-topics.sh --describe --topic
topic --zookeeper $ZK_PORT_2181_TCP_ADDR
Topic:topic PartitionCount:20 ReplicationFactor:2 Configs:
Topic: topic Partition: 0 Leader: 5341 Replicas: 5341,29311
Isr: 5341,29311
Topic: topic Partition: 1 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Topic: topic Partition: 2 Leader: 29311 Replicas:
29311,12452 Isr: 29311,12452
Topic: topic Partition: 3 Leader: 5341 Replicas: 5341,12452
Isr: 5341,12452
Topic: topic Partition: 4 Leader: 12452 Replicas:
12452,29311 Isr: 12452,29311
Topic: topic Partition: 5 Leader: 29311 Replicas:
29311,5341 Isr: 29311,5341
Topic: topic Partition: 6 Leader: 5341 Replicas: 5341,29311
Isr: 5341,29311
Topic: topic Partition: 7 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Topic: topic Partition: 8 Leader: 29311 Replicas:
29311,12452 Isr: 29311,12452
Topic: topic Partition: 9 Leader: 5341 Replicas: 5341,12452
Isr: 5341,12452
Topic: topic Partition: 10 Leader: 12452 Replicas:
12452,29311 Isr: 12452,29311
Topic: topic Partition: 11 Leader: 29311 Replicas:
29311,5341 Isr: 29311,5341
Topic: topic Partition: 12 Leader: 5341 Replicas:
5341,29311 Isr: 5341,29311
Topic: topic Partition: 13 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Topic: topic Partition: 14 Leader: 29311 Replicas:
29311,12452 Isr: 29311,12452
Topic: topic Partition: 15 Leader: 5341 Replicas:
5341,12452 Isr: 5341,12452
Topic: topic Partition: 16 Leader: 12452 Replicas:
12452,29311 Isr: 12452,29311
Topic: topic Partition: 17 Leader: 29311 Replicas:
29311,5341 Isr: 29311,5341
Topic: topic Partition: 18 Leader: 5341 Replicas:
5341,29311 Isr: 5341,29311
Topic: topic Partition: 19 Leader: 12452 Replicas:
12452,5341 Isr: 12452,5341
Thanks,
Josh