huajiewang created FLINK-20972: ---------------------------------- Summary: TwoPhaseCommitSinkFunction Output a large amount of EventData Key: FLINK-20972 URL: https://issues.apache.org/jira/browse/FLINK-20972 Project: Flink Issue Type: Improvement Components: API / DataStream Affects Versions: 1.12.0 Environment: flink 1.4.0 + Reporter: huajiewang
when TwoPhaseCommitSinkFunctionOutput tigger notifyCheckpointComplete, Maybe A large number of EventData will be output (log.info) ,which will cause IO bottleneck and disk waste -- This message was sent by Atlassian Jira (v8.3.4#803005)