@AkkaTeam, thank you very much, seems like a weekend reading :). I will get back based on my progress/questions.
Thank you On Thursday, May 7, 2015 at 11:55:01 PM UTC-7, Akka Team wrote: > > Hi Harit, > > You should try akka streams: > http://doc.akka.io/docs/akka-stream-and-http-experimental/1.0-RC2/ > > It has all you need. > > There are also activator tutorials: > http://www.typesafe.com/activator/template/akka-stream-java8 > http://www.typesafe.com/activator/template/akka-stream-scala > > -Endre > > > On Fri, May 8, 2015 at 2:23 AM, Harit Himanshu <harit.sub...@gmail.com > <javascript:>> wrote: > >> Hello >> >> This is what my use case looks like >> >> *Use Case* >> >> - Given many log files in range (2MB - 2GB), I need to parse each of >> these logs and apply some processing, generate Java POJO. >> - For this problem, lets assume that we have just 1 log file >> - Also, the idea is to making best use of System. Multiple cores are >> available. >> >> *Alternative 1* >> - Open file (synchronous), read each line, generate POJOs >> >> FileActor -> read each line -> List<POJO> >> >> *Pros*: simple to understand >> *Cons*: Serial Process, not taking advantage of multiple cores in the >> system >> >> *Alternative 2* >> - Open File (synchronous), read N lines (N is configurable), pass on to >> different actors to process >> >> / LogLineProcessActor >> 1FileActor -> LogLineProcessRouter (with 10 Actors) -- LogLineProcessActor 2 >> \ LogLineProcessActor 10 >> >> *Pros* Some parallelization, by using different actors to process part >> of lines. Actors will make use of available cores in the system (? how, may >> be?) >> *Cons* Still Serial, because file read in serial fashion >> >> *Questions* >> - is any of the above choice a good choice? >> - Are there better alternatives? >> >> Please provide valuable thoughts here >> >> Thanks a lot >> >> -- >> >>>>>>>>>> Read the docs: http://akka.io/docs/ >> >>>>>>>>>> Check the FAQ: >> http://doc.akka.io/docs/akka/current/additional/faq.html >> >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user >> --- >> You received this message because you are subscribed to the Google Groups >> "Akka User List" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to akka-user+...@googlegroups.com <javascript:>. >> To post to this group, send email to akka...@googlegroups.com >> <javascript:>. >> Visit this group at http://groups.google.com/group/akka-user. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > Akka Team > Typesafe - Reactive apps on the JVM > Blog: letitcrash.com > Twitter: @akkateam > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to akka-user+unsubscr...@googlegroups.com. To post to this group, send email to akka-user@googlegroups.com. Visit this group at http://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
