fengchaoli created KAFKA-5831: --------------------------------- Summary: MemoryRecordsBuilder uses small compression buffer leading to snappy low compression ratio Key: KAFKA-5831 URL: https://issues.apache.org/jira/browse/KAFKA-5831 Project: Kafka Issue Type: Improvement Components: clients Affects Versions: 0.10.2.1, 0.10.2.0, 0.10.0.0 Environment: kafka-0.10.2.1 Reporter: fengchaoli
MemoryRecordsBuilder creates 'SnappyOutputStream' with 1K compression buffer ( SnappyOutputStream default is 32K), which causes snappy compression ratio very lower. -- This message was sent by Atlassian JIRA (v6.4.14#64029)