could you send the location of your code and the full logs of the issue to take a look?
Best regards, Bertty El dom, 24 jul 2022 a las 9:47, MatthewJ Sanyoto (<[email protected]>) escribió: > Hi Bertty, > > I am currently having a problem with the map Operator using Java for the > DataQuanta. I checked your Scala Code and tried to implement it in Java to > experiment. > I tried to map the DataQuanta<T> to DataQuanta<HackItTuple<Long,T> and vice > versa, however I keep having problems with the map. I tried both using map > and mapJava and I am pretty sure I input the parameters correctly. > However, I keep getting the same error. > > 'mapJava(org.apache.wayang.core.function.FunctionDescriptor.SerializableFunction > ,T>, org.apache.wayang.core.optimizer.costs.LoadProfileEstimator, > scala.reflect.ClassTag )' in 'org.apache.wayang.api.dataquanta.DataQuanta' > cannot be applied to > '(org.apache.wayang.core.function.FunctionDescriptor.SerializableFunction > ,T>)' or '()' > > I assume the problem is because I directly call the map function using the > DataQuanta Class and not using the DataQuantaBuilder or in a sense, I can > not just map directly unlinke in Scala or something else. > I would be grateful if you could maybe clear some confusions for me. > > Best regards, > Matthew > > On Fri, 22 Jul 2022 at 07:09, MatthewJ Sanyoto <[email protected]> > wrote: > > > Hi Bertty, > > > > Sorry for the late reply. > > > > I understand now. Thank you for your advice. > > > > Best regards, > > Matthew > > > > On Sat, 16 Jul 2022 at 19:46, bertty contreras < > [email protected]> > > wrote: > > > >> Hi Matthew, > >> > >> Sorry for the late replay. > >> > >> But it just spark; the idea is to use the DataQuanta for have the > >> functionality of wayang, because that is the API of Wayang > >> > >> Best regards, > >> Bertty > >> > >> El jue, 14 jul 2022 a las 12:23, MatthewJ Sanyoto (< > >> [email protected]>) escribió: > >> > >> > Hi Bertty, > >> > > >> > Thanks for the helpful advice and links. For curiosity's sake, is the > >> > HackItExperiment (the HackitSparkRDD) is for the spark side of HackIT > >> > Plugin? Or is it from the wayang side but executed using Spark? > >> > > >> > Best regards, > >> > Matthew > >> > > >> > On Thu, 14 Jul 2022 at 10:40, Bertty Contreras <[email protected]> > >> > wrote: > >> > > >> > > Hi Matthew, > >> > > > >> > > In the case of wayang, you need to create a class like Hackit [2] ( > >> this > >> > is > >> > > similar to hackitSparkRDD), and you can test your changes using the > >> test > >> > > [1]. > >> > > > >> > > Does that respond to your question? > >> > > > >> > > Best regards, > >> > > Bertty > >> > > > >> > > [1] > >> > > > >> > > > >> > > >> > https://github.com/apache/incubator-wayang/blob/WAYANG-28/wayang-plugins/wayang-hackit/wayang-hackit-api/src/test/scala/org/apache/wayang/plugin/hackit/api/ApiExtensionTest.scala > >> > > [2] > >> > > > >> > > > >> > > >> > https://github.com/apache/incubator-wayang/blob/WAYANG-28/wayang-plugins/wayang-hackit/wayang-hackit-api/src/main/scala/org/apache/wayang/plugin/hackit/api/Hackit.scala > >> > > > >> > > On Wed, Jul 13, 2022 at 6:12 PM MatthewJ Sanyoto < > >> > > [email protected]> > >> > > wrote: > >> > > > >> > > > Hi, > >> > > > > >> > > > If I remember correctly there was an abstract HackIT Experiment > >> Class > >> > > where > >> > > > you could test / check if the wayang debugger worked as intended > >> > (tagging > >> > > > and sniffing) using HackItSparkRdd, if I am not mistaken. Was this > >> > class > >> > > > removed from this branch? Since Apache Wayang is not an execution > >> > > engine, a > >> > > > suggestion for how to test HackIT Plugin would be very helpful and > >> > > > appreciated. > >> > > > > >> > > > Best regards, > >> > > > Matthew > >> > > > > >> > > > >> > > > >> > > -- > >> > > Best, > >> > > Bertty > >> > > > >> > > >> > > >
