Hi,
I am using a global window to collect some events. I use a trigger to fire the
processing.
Is there any way to get the time of the event that has triggered the processing.
I am asking this as the getMaxTime() field of the GlobalWindow returns MaxLong.
The code skeleton is:
stream
.windowAll(GlobalWindows.create())
.trigger( new MyTrigger())
.apply( new AllWindowFunction<Tuple1<Long>, Tuple1<Long>,
GlobalWindow>() {
@Override
public void apply(GlobalWindow arg0,
Iterable< Tuple1<Long>, > arg1,
Collector<Tuple1<Long>> arg2)
throws Exception {
// - get the even timestamp
}
})
Dr. Radu Tudoran
Research Engineer - Big Data Expert
IT R&D Division
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HUAWEI TECHNOLOGIES Duesseldorf GmbH
European Research Center
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E-mail: radu.tudo...@huawei.com
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