akka training

, if users according to the age of user classification simple classification-youth. Middle age, old age. The basic characteristics of measuring user purchasing ability are divided into the following five categories: time processing characteristics. Location processing characteristics, consumption processing characteristics. Commodity type processing characteristics and potential purchase characteristics; Abstract classes define multiple hook functions according to the computed dimension. Realize

Context.stop (self) }defawaitto (customer:actorref): Receive =LoggingReceive{caseBankAccount.Done=> customer!donecontext.stop (self) }}transfermain.scalapackageweek52importakka.actor.actorimportakka.actor.propsimport akka.event.LoggingReceiveclassTransferMainextendsActor{val Accounta=context.actorof (props[bankaccount], "AccountA") valaccountb= context.actorof (props[bankaccount], "ACCOUNTB") accounta!bankaccount.deposit (+) defreceive=LoggingReceive{case Bankaccount.done=>transfer (}deftransf

Extendedjsonsupport extends Defaultjsonprotocol {Implicit object Anyjsonformat extends JsonF Ormat[any] {def write (x:any): Jsvalue = x Match {case NULL * = jsnull Case n:int = Jsnumber (n) Case s:string = jsstring (s) Case b:boolean = if (b) Jstrue else jsfalse case L:list[any] = Jsarr Ay (l.tovector.map (v = write (v))) case m:map[string, any] + = {Jsobject (M.map {case (k, v) + = (k, W Rite (v))})} def read (value:jsvalue): any = value match {case jsnull + null case jsnumber (n) = N.in

I. Summary Dispatchers is the heart of the Akka application and this is what makes itHumming. Routers on the other hand, route incoming messages to outbound actors II, Dispatcher type DispatcherFeatures are as follows: Every actor is backed by its own mailboxthe dispatcher can is shared with any number of actorsthe dispatcher can be backed by either thread pool or fork join poolthe dispatcher is optimized for non-blocking code Pinned DispatcherCharac

How to package into a jar package:File, Project structure, artfact, point +, JAR, from modules with dependencies ...Select Module----click OK to specify main class.DT Big Data Dream Factory public account: Dt_spark.DT Big Data Dream Factory's public number is Dt_spark, every day will have big data actual combat video release, please continue to study.Liaoliang DT Big Data dream factory Scala all videos, PPT and code in Baidu Cloud disk link:http://pan.baidu.com/share/home?uk=4013289088#category/

Masteractor the way to initialize Mapactor,reduceactor,aggregateactor.DT Big Data Dream Factory public account: Dt_spark.DT Big Data Dream Factory's public number is Dt_spark, every day will have big data actual combat video release, please continue to study.Liaoliang DT Big Data dream factory Scala all videos, PPT and code in Baidu Cloud disk link:http://pan.baidu.com/share/home?uk=4013289088#category/type=0 Qq-pf-to=pcqq.groupQQ Group:DT Big Data Dream Factory ①:462923555DT Big Data Dream Fact

Install the SBT plug-in File--Setting---Plugins, enter SBT, select SBT, click the Install button.Idea will restart.Enter project name, New project, Scala, SBT.DT Big Data Dream Factory public account: Dt_spark.DT Big Data Dream Factory's public number is Dt_spark, every day will have big data actual combat video release, please continue to study.Liaoliang DT Big Data dream factory Scala all videos, PPT and code in Baidu Cloud disk link:http://pan.baidu.com/share/home?uk=4013289088#category/type=

Actorsystem composed of cluster def main (args:array[string]): Unit = { if (args.isempty) startup (Seq ("2551", "2552", "0")) else Startup (args) } def startup (Ports:seq[string]): Unit = { ports foreach {port = //Override the CONFI Guration of the port val config = configfactory.parsestring ("akka.remote.netty.tcp.port=" + port). Withfallback (Configfactory.load ()) //Create an Akka system val system

 Http://www.tuicool.com/articles/m2muui The original http://2014.54chen.com/blog/2014/04/17/how-to-use-akka-in-java-3/ An example is also a classic example of Typesafe. Examples of services provided are the transmission of text. When the text is sent to the frontend node, it delegates the backend node, backend performs the transformation task, and returns the result to the original client. The new backend nodes and Frontend nodes can be dynamically

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