Uploaded image for project: 'Flink'
  1. Flink
  2. FLINK-32808

eventTimeWindow follow ContinuousProcessingTimeTrigger sink Infinite number of data when eventTime < processTime

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 1.17.1
    • None
    • API / Core
    • None

    Description

      事件时间窗口后接处理时间trigger(ContinuousProcessingTimeTrigger), 如图事件时间<处理时间,就会无限输出数据,这个bug在flink1.17.1发现. 在flink1.9没有这个问题.

      输入输出:

       

      复现bug可用附件中:  flinkEventWindowAndProcessTriggerBUGLearn 

       

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            luca.yang yong yang

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