Try to use this library: https://github.com/romix/akka-kryo-serialization
On Thursday, February 13, 2014 11:45:17 AM UTC+1, chen ke wrote: > > when i use 2.2.3 the problem is also > my requirement the message array must dynamic build. > when i use the protobuf serializer the problem also... > > 在 2014年2月13日星期四UTC+8下午6时24分01秒，√写道： > >> First I'd upgrade to the latest stable release: 2.2.3 >> Then I'd send a preallocated byte-array >> Then I'd investigate switching to Kryo or some other high-performance >> serializer >> >> >> On Thu, Feb 13, 2014 at 11:19 AM, chen ke <[email protected]> wrote: >> >>> the version is 2.1.2,how to improve it? >>> >>> 在 2014年2月13日星期四UTC+8下午6时17分06秒，√写道： >>> >>>> >>>> >>>> >>>> On Thu, Feb 13, 2014 at 4:01 AM, chen ke <[email protected]> wrote: >>>> >>>>> so pity,when i use remotActor.tell("str".getByte()); the throughput >>>>> is slow than use remotActor.tell("str"); why??? >>>>> >>>> >>>> Because you're creating a new array for every message. >>>> >>>> What version of Akka are you running? >>>> >>>> >>>>> >>>>> 在 2014年2月13日星期四UTC+8上午10时38分05秒，√写道： >>>>>> >>>>>> Java Serializer is extremely slow compared to virtually anything else. >>>>>> >>>>>> What if you switch from sending a String to sending an Array[Byte]? >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Thu, Feb 13, 2014 at 1:30 AM, chen ke <[email protected]> wrote: >>>>>> >>>>>>> the message is string type only 100byte, so i use java serializer . >>>>>>> the client and server both in the same host.when call the actor in >>>>>>> local mode ,the tps is about 2m,but when call the actor in remote mode >>>>>>> the >>>>>>> tps only 20k... why? >>>>>>> when a use the jvisualvm look the thread status ,the dispatcher >>>>>>> thread status most in wait ...but when call the actor in local the >>>>>>> dispatcher thread status most in run .why??? >>>>>>> i'm sorry my company can't upload the code,only use the words >>>>>>> to describe it. >>>>>>> >>>>>>> 在 2014年2月12日星期三UTC+8下午7时32分39秒，√写道： >>>>>>>> >>>>>>>> Doesn't say anything. >>>>>>>> What serializer are you using, how big are the messages, what >>>>>>>> latency and bandwidth does the connection have, how saturated is it, >>>>>>>> how >>>>>>>> much packet drop does it have etc etc etc. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> V >>>>>>>> On Feb 12, 2014 10:07 AM, "chen ke" <[email protected]> wrote: >>>>>>>> >>>>>>>>> hi,all: >>>>>>>>> my project use one client to send message to a server with >>>>>>>>> remoting actor ,the benchmark result is about 20K msg/sec .what abot >>>>>>>>> this >>>>>>>>> result??? >>>>>>>>> >>>>>>>>> -- >>>>>>>>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>> >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>>>> >>>>>>>>>> Search the archives: https://groups.google.com/grou >>>>>>>>> p/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 [email protected]. >>>>>>>>> To post to this group, send email to [email protected]. >>>>>>>>> >>>>>>>>> Visit this group at http://groups.google.com/group/akka-user. >>>>>>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>>>>>> >>>>>>>> -- >>>>>>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>> >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>> >>>>>>>>>> Search the archives: https://groups.google.com/grou >>>>>>> p/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 [email protected]. >>>>>>> To post to this group, send email to [email protected]. >>>>>>> Visit this group at http://groups.google.com/group/akka-user. >>>>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Cheers, >>>>>> √ >>>>>> >>>>>> * ——————— **Viktor Klang* >>>>>> *Chief Architect - **Typesafe <http://www.typesafe.com/>* >>>>>> >>>>>> Twitter: @viktorklang >>>>>> >>>>> -- >>>>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>> >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>> >>>>>>>>>> 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 [email protected]. >>>>> To post to this group, send email to [email protected]. >>>>> Visit this group at http://groups.google.com/group/akka-user. >>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>> >>>> >>>> >>>> >>>> -- >>>> Cheers, >>>> √ >>>> >>>> * ——————— **Viktor Klang* >>>> *Chief Architect - **Typesafe <http://www.typesafe.com/>* >>>> >>>> Twitter: @viktorklang >>>> >>> -- >>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>> >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>> >>>>>>>>>> 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 [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at http://groups.google.com/group/akka-user. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >> >> >> >> -- >> Cheers, >> √ >> >> * ——————— **Viktor Klang* >> *Chief Architect - **Typesafe <http://www.typesafe.com/>* >> >> Twitter: @viktorklang >> > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>>>>> 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. 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