[jira] [Created] (KAFKA-8736) Performance: ThreadCache uses size() for empty cache check

2019-07-30 Thread Matthew Jarvie (JIRA)
Matthew Jarvie created KAFKA-8736: - Summary: Performance: ThreadCache uses size() for empty cache check Key: KAFKA-8736 URL: https://issues.apache.org/jira/browse/KAFKA-8736 Project: Kafka Is

[jira] [Created] (KAFKA-7821) Default cache size can lose session windows in high-throughput deployment

2019-01-14 Thread Matthew Jarvie (JIRA)
Matthew Jarvie created KAFKA-7821: - Summary: Default cache size can lose session windows in high-throughput deployment Key: KAFKA-7821 URL: https://issues.apache.org/jira/browse/KAFKA-7821 Project: Ka