This will be addressed by: https://github.com/akka/akka/issues/19777
Also, please upgrade to Akka 2.4.2, here's the migration guide: http://doc.akka.io/docs/akka/2.4.2/scala/stream/migration-guide-2.0-2.4-scala.html :-) Lots of things have been fixed in 2.4. -- ktoso On Thu, Mar 17, 2016 at 10:57 AM, <john.vie...@gmail.com> wrote: > I am getting occasional the above exception. Unfortunately without a > stackstrace. > It is also difficult for me to reproduce the problem so I am just fishing > for ideas or hints? > > The error happens when processing a stream with a Flow using Http.get( > actorSystem).<T>superPool(materializer); > I am using akka-stream-experimental_2.11 Version 2.0.2 > > > Many Greetings > John > > -- > >>>>>>>>>> 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. > -- Cheers, Konrad 'ktoso' Malawski Akka <http://akka.io/> @ Lightbend <http://lightbend.com/> -- >>>>>>>>>> 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.