Hi Sean, thanks for the comprehensive report. What do you mean with a native vs non-native TLS server? Is the example app for the "native TLS" server?
Johannes On Wednesday, November 21, 2018 at 6:26:09 PM UTC+1, Sean Gibbons wrote: > > Hi all, > > I have been working with a native TLS Akka HTTP service deployed to > Production. We have noticed memory increasing consistently throughout the > week until our Akka service died due to memory constraints. > Running a JProfiler locally I've managed to reproduce what I believe to be > a leak in SSL related classes just using Akka code. > > I am using Akka HTTP version 10.1.5 and Akka version 2.5.18. > > I ran a comparison of a non native TLS Akka server vs a native TLS Akka > server. The load test consisted of sending around 20 req/s to a dummy > endpoint that simply just returns a hardcoded "hello" string. > > A *complete* *runnable* *example* of the Akka code used to produce this > leak can be found as *dummy-app.zip *along with JProfiler snapshots in > this *Google Drive link* - > https://drive.google.com/drive/folders/1Q1zgN4m5J4oI_S0TupMs1LO1UVlJfh87?usp=sharing > > > *With Native TLS:* > > [image: Screen Shot 2018-11-21 at 12.09.17 PM.png] > > > > > > > > > > > > > > > > > > JProfiler snapshots associated with this image are *included *in the* > Google Drive link *above and named: > - TLSLocal1.jps > - TLSLocal2.jps > - TLSLocal3.jps > Each blue line above is when a snapshot was taken. > > > *Without Native TLS:* > > [image: Screen Shot 2018-11-21 at 12.12.58 PM.png] > > > > > > > > > > > > > > > > > > > > JProfiler snapshots associated with this image are *included *in the* Google > Drive link *above and named: > - NoTLSLocal1.jps > - NoTLSLocal2.jps > - NoTLSLocal3.jps > Each blue line above is when a snapshot was taken. > > > Any help is much appreciated on this topic thanks. > > > *Séanadh Ríomhphoist/Email DisclaimerTá an ríomhphost seo agus aon chomhad > a sheoltar leis faoi rún agus is lena úsáid ag an seolaí agus sin amháin > é. Is féidir tuilleadh a léamh anseo. > <https://www4.dcu.ie/iss/seanadh-riomhphoist.shtml> > <https://www4.dcu.ie/iss/seanadh-riomhphoist.shtml>This e-mail and any > files transmitted with it are confidential and are intended solely for use > by the addressee. Read more here. > <https://www4.dcu.ie/iss/email-disclaimer.shtml> * > > -- ***************************************************************************************************** ** New discussion forum: https://discuss.akka.io/ replacing akka-user google-group soon. ** This group will soon be put into read-only mode, and replaced by discuss.akka.io ** More details: https://akka.io/blog/news/2018/03/13/discuss.akka.io-announced ***************************************************************************************************** >>>>>>>>>> >>>>>>>>>> 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.
