Hi, JDK FJP changed spinning behaviour which changed performance characteristics for the case when there are lots of messages in flight.
More info: https://github.com/akka/akka/pull/22560 On Fri, Apr 14, 2017 at 12:03 PM Alan Burlison <alan.burli...@gmail.com> wrote: > I noticed this from the 2.5.0 release notes: > > - Fix performance regression for Scala 2.12, due to change in scheduling > fairness of the JDK8 ForkJoinPool implementation > > Is there a bugid for this? What is the change in the JDK ForkJoinPool > that caused the problem? > > Thanks, > > -- > Alan Burlison > -- > > -- > >>>>>>>>>> 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 https://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. > -- >>>>>>>>>> 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 https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
