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Aitozi commented on FLINK-27862: -------------------------------- Hi [~xtsong] , I have an offline discussion with [~Weijie Guo]. And I will try to start parallel work from ticket3: Introduce HsDataBuffer. Can you help assign the ticket ? > FLIP-235: Hybrid Shuffle Mode > ----------------------------- > > Key: FLINK-27862 > URL: https://issues.apache.org/jira/browse/FLINK-27862 > Project: Flink > Issue Type: New Feature > Components: Runtime / Network > Reporter: Weijie Guo > Assignee: Weijie Guo > Priority: Major > Labels: Umbrella > > Introduce a new shuffle mode can overcome some of the problems of Pipelined > Shuffle and Blocking Shuffle in batch scenarios, it can make best use of > available resources and minimize disk IO load. > More details see > [FLIP-235|https://cwiki.apache.org/confluence/display/FLINK/FLIP-235%3A+Hybrid+Shuffle+Mode] > -- This message was sent by Atlassian Jira (v8.20.7#820007)