Hello all,

i am currently working with a set of data which is chronologically ordered (every data element has a timestamp and they are monotonically increasing). Please correct me, if i am mistaken, but the data should "arrive" chronologically ordered at the mapper, right? But is the order in which i push values to the output preserved so that the Iterator given as a parameter of the reduce-function contains the values also chronologically ordered?

Thank you for help in advance!

Best regards,
Björn

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