Jason Gustafson created KAFKA-6639: -------------------------------------- Summary: Follower may have sparse index if catching up Key: KAFKA-6639 URL: https://issues.apache.org/jira/browse/KAFKA-6639 Project: Kafka Issue Type: Bug Reporter: Jason Gustafson Assignee: Dhruvil Shah
When a follower is catching up, it may fetch considerably more data than the size of the offset index interval. Since we only write to the index once for every append, this could lead to a sparsely populated index, which may have a performance impact if the follower ever becomes leader. -- This message was sent by Atlassian JIRA (v7.6.3#76005)