Support Questions

Find answers, ask questions, and share your expertise
Announcements
Celebrating as our community reaches 100,000 members! Thank you!

How can I resolve the Kafka issue?

avatar
Contributor

[2018-10-17 22:45:27,487] ERROR [KafkaApi-1002] Number of alive brokers '0' does not meet the required replication factor '3' for the offsets topic (configured via 'offsets.topic.replication.factor'). This error can be ignored if the cluster is starting up and not all brokers are up yet. (kafka.server.KafkaApis)

[2018-10-17 22:45:27,491] ERROR [KafkaApi-1002] Number of alive brokers '0' does not meet the required replication factor '3' for the offsets topic (configured via 'offsets.topic.replication.factor'). This error can be ignored if the cluster is starting up and not all brokers are up yet. (kafka.server.KafkaApis)

[2018-10-17 22:45:27,491] ERROR [KafkaApi-1002] Number of alive brokers '0' does not meet the required replication factor '3' for the offsets topic (configured via 'offsets.topic.replication.factor'). This error can be ignored if the cluster is starting up and not all brokers are up yet. (kafka.server.KafkaApis)

[2018-10-17 22:45:27,493] ERROR [KafkaApi-1002] Number of alive brokers '0' does not meet the required replication factor '3' for the offsets topic (configured via 'offsets.topic.replication.factor'). This error can be ignored if the cluster is starting up and not all brokers are up yet. (kafka.server.KafkaApis)

1 REPLY 1

avatar
Contributor

Hi Mark:

If you continue to see these error messages even after all Kafka brokers have started up successfully, then there may be some kind of connectivity issue between between the broker nodes. If these messages do not continue after all Kafka brokers have started, you can safely ignore these messages.

Thank you,

Jeff Groves