Yingjie Cao created FLINK-19603: ----------------------------------- Summary: Introduce shuffle data compression to sort-merge based blocking shuffle Key: FLINK-19603 URL: https://issues.apache.org/jira/browse/FLINK-19603 Project: Flink Issue Type: Sub-task Components: Runtime / Network Affects Versions: 1.12.0 Reporter: Yingjie Cao Fix For: 1.12.0
Shuffle data compression can reduce the storage overhead and improve the disk/network IO performance. -- This message was sent by Atlassian Jira (v8.3.4#803005)