Durable storage is used by Cluster Sharding for rememberEntites so that it can "remember" things after a full cluster restart, i.e. activate the same entities again.
In 2.5 the ddata mode became default in Cluster Sharding. If you want the old behavior you should enable the "persistence" mode. https://doc.akka.io/docs/akka/current/cluster-sharding.html#distributed-data-vs-persistence-mode rememberEntites with ddata mode in 2.4 didn't really work. See also migration guide: https://doc.akka.io/docs/akka/current/project/migration-guide-2.4.x-2.5.x.html#cluster-sharding-state-store-mode /Patrik On Wed, Jan 10, 2018 at 9:10 AM, haghard <haghar...@gmail.com> wrote: > Do you think that this folder somehow relates to rememberEntities > > среда, 10 января 2018 г., 0:13:26 UTC+3 пользователь haghard написал: > >> yes >> >> среда, 10 января 2018 г., 0:12:30 UTC+3 пользователь Patrik Nordwall >> написал: >>> >>> Are you using Cluster Sharding with rememberEntities? >>> tis 9 jan. 2018 kl. 21:52 skrev haghard <hagh...@gmail.com>: >>> >>>> Hello Patrik, after updating on 2.5.8 I see a new folder called ddata. >>>> >>>> Thanks >>>> >>>> вторник, 9 января 2018 г., 22:52:36 UTC+3 пользователь Patrik Nordwall >>>> написал: >>>>> >>>>> Could you give some more context. It's not active by default. >>>>> >>>>> /Patrik >>>>> >>>> On Tue, Jan 9, 2018 at 7:02 PM, haghard <hagh...@gmail.com> wrote: >>>>> >>>> Hello hakkers, >>>>>> Is it possible to disable durable storage for DData in aka 2.5.x >>>>>> and get back previous behaviour ? >>>>>> >>>>>> Thanks >>>>>> >>>>> -- >>>>>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>> >>>>>>>>>> Check the FAQ: http://doc.akka.io/docs/akka/c >>>>>> urrent/additional/faq.html >>>>>> >>>>>>>>>> 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 akka-user+...@googlegroups.com. >>>>>> To post to this group, send email to akka...@googlegroups.com. >>>>> >>>>> >>>>>> Visit this group at https://groups.google.com/group/akka-user. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Patrik Nordwall >>>>> Akka Tech Lead >>>>> Lightbend <http://www.lightbend.com/> - Reactive apps on the JVM >>>>> Twitter: @patriknw >>>>> >>>>> -- >>>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>> >>>>>>>>>> Check the FAQ: http://doc.akka.io/docs/akka/c >>>> urrent/additional/faq.html >>>> >>>>>>>>>> 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 akka-user+...@googlegroups.com. >>>> To post to this group, send email to akka...@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. > -- Patrik Nordwall Akka Tech Lead Lightbend <http://www.lightbend.com/> - Reactive apps on the JVM Twitter: @patriknw -- >>>>>>>>>> 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.
