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From Vishnu Viswanath <vishnu.viswanat...@gmail.com>
Subject Re: Firing windows multiple times
Date Fri, 09 Sep 2016 17:41:33 GMT

Sorry, I was little busy lately.
I have most part of FLIP-4 ready except ProcessingTimeEvictor case. I was
trying to find the best way to set the ProcessingTime as per the suggestion
from Aljoscha then I got busy with some other work.

We can definitely work together on that.


On Fri, Sep 9, 2016 at 3:29 AM, Aljoscha Krettek <aljoscha@apache.org>

> Hi,
> I'd be very happy to give you pointers for FLIP-2 and FLIP-4. Why don't
> you start a separate thread on the dev list so that we don't hijack this
> thread.
> For FLIP-4 we also have to coordinate with Vishnu, he was driving FLIP-4
> but lately everyone has been a bit inactive on that. Let's see if he as
> anything to say, I'll loop him in directly.
> Cheers,
> Aljoscha
> On Thu, 8 Sep 2016 at 21:48 aj.h <drfloob@gmail.com> wrote:
>> Hi, I'm interested in helping out on this project. I also want to
>> implement a
>> continuous time-boxed sliding window, my current use case is a 60-second
>> sliding window that moves whenever a newer event arrives, discarding any
>> late events that arrive outside the current window, but *also*
>> re-triggering
>> window processing for any late events within the current window. I
>> considered using sliding windows with a 1-second granularity, but I'd be
>> discarding a lot of windows on sparse data, and rebuilding pontetially
>> very
>> large windows for relatively small 1-second updates.
>> I'm a fellow in the Insight Data Engineering program. We just got
>> underway,
>> and I have 3 weeks in which to complete a project. I'd love to tackle this
>> one, and I'm trying to assess the practicality and feasibility of it.
>> I noticed that FLIP-2 and FLIP-4 are still under discussion; is it
>> premature
>> to try to implement these enhancements? And would you be at all
>> willing/available to help me get up to speed?
>> Thank you much!
>> --
>> View this message in context: http://apache-flink-user-
>> mailing-list-archive.2336050.n4.nabble.com/Firing-windows-
>> multiple-times-tp8424p8975.html
>> Sent from the Apache Flink User Mailing List archive. mailing list
>> archive at Nabble.com.

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