Hi Nuno. I am not sure if edgent disposes dynamic time for windows. my guess is no according to this documentation [1]. However you can implemennnt it using flink UDFs [2].
Best. Felipe [1] https://edgent.incubator.apache.org/javadoc/latest/org/apache/edgent/topology/TStream.html#last-long-java.util.concurrent.TimeUnit-org.apache.edgent.function.Function- [2] https://stackoverflow.com/questions/45232804/how-to-pass-dynamic-value-to-timewindowdynamic-time-in-flink On Wed, 2 Oct 2019, 16:32 Julian Feinauer, <j.feina...@pragmaticminds.de> wrote: > Hi Nuno, > > nice to hear from you : ) > I have to admit, that I'm no expert user of edgent and I will have to dig > a bit into the code to see if and how this works. > Alternatives (on other frameworks) for exactly this task could be Apache > Flink or Apache Camel. > In the later it should definetly work to have dynamic windows with Flink > I'm not sure, but I've already used the Time Windows several times there. > > I hope that helps. > > Julian > > PS.: I've cc'ed the Mailing list, just in case someone is reading it there > ( > > Am 02.10.19, 16:30 schrieb "Nuno Coelho" <ng.coe...@campus.fct.unl.pt>: > > Good afternoon Mr. Feinauer. > > My name is Nuno Coelho and I am currently doing my CS Masters Degree > at > FCT. My final project will integrate components of the edge framework > , > and so I've sent you this e-mail because I have some questions: > > -First of all, if I should have send this e-mail to any of the Edgent > mailing lists, please forgive me. I have peek them lately (that's how > I > got this e-mail) and saw that Edgent is retiring from Apache so I > don't > know if or how active the mailing lists are. I intend to make more > inquires in the future so I'd appreciate if you told me where is it > appropriate to do so. > > Now my technical question is: is edgent able to create time windows > that > are adaptable at runtime ? If so, how do I do it? I ask this because > from following your tutorials at the website I got the hint that the > windows can be registered to a control service like TStream but I am > failing to understand exactly how to do it... > > > I'll be waiting for a reply, any advise will be helpfull. Thanks in > advance! > > Greetings, > > Nuno Coelho > > > >
