Roey Shem Tov created FLINK-17058:
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Summary: Adding TimeoutTrigger support nested triggers
Key: FLINK-17058
URL:
https://issues.apache.org/jira/browse/FLINK-17058 Project: Flink
Issue Type: Improvement
Components: API / DataSet
Reporter: Roey Shem Tov
Hello,
first Jira ticket that im opening here so if there is any mistakes of how doing it, please recorrect me.
My suggestion is to add a TimeoutTrigger that apply as nestedTrigger(as example how the PurgeTrigger does).
The TimeoutTrigger will support ProcessTime/EventTime and will have 2 timeous:
# Const timeout - when the first element of the window is arriving it is opening a timeout of X millis - after that the window will be evaluate.
# Continual timeout - each record arriving will increase the timeout of the evaluation of the window.
I found it very useful in our case when using flink, and i would like to work on it (if it is possible).
what do you think?
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