kafka input maximum fetch size

[caiwenhao]

Expected Behavior

2018-08-16 23:33:06,033 ERROR: org.graylog2.inputs.transports.KafkaTransport - Kafka consumer error, stopping consumer thread.
kafka.common.MessageSizeTooLargeException: Found a message larger than the maximum fetch size of this consumer on topic online_lxyd partition 0 at fetch offset 55010910. Increase the fetch size, or decrease the maximum message size the broker will allow.

Context

a message larger than the maximum fetch size, I can't find this configuration to Increase the fetch size.

Your Environment

• Graylog Version: 2.4.6-1