Xiaomin Zhang created KAFKA-3385: ------------------------------------ Summary: Need to log "Rejected connection" as WARNING message Key: KAFKA-3385 URL: https://issues.apache.org/jira/browse/KAFKA-3385 Project: Kafka Issue Type: Improvement Reporter: Xiaomin Zhang Priority: Minor
We may found below INFO messages in the log due to inappropriate configuration: INFO kafka.network. Acceptor: Rejected connection from /XXXX, address already has the configured maximum of 10 connections. It will make more sense for Kafka to report above message as "WARN", not just "INFO", as it truly indicates something need to check against. -- This message was sent by Atlassian JIRA (v6.3.4#6332)