Victor, Roland, thanks for your quick reply. Ok, it seems that multi node tests in Akka are able to emulate netsplits and single node death. Is it possible to test latency and packet loss cases too?
On Wed, 17 Dec 2014 11:23:18 +0100 Roland Kuhn <[email protected]> wrote: > Hi Eax, > > you can use our test suite for inspiration, for example > https://github.com/akka/akka/blob/v2.3.7/akka-cluster/src/multi-jvm/scala/akka/cluster/SurviveNetworkInstabilitySpec.scala > <https://github.com/akka/akka/blob/v2.3.7/akka-cluster/src/multi-jvm/scala/akka/cluster/SurviveNetworkInstabilitySpec.scala> > > Regards, > > Roland > > > 17 dec 2014 kl. 10:21 skrev √iktor Ҡlang <[email protected]>: > > > > Hi Eax, > > > > We use Multi Node Testing for things like this: > > http://doc.akka.io/docs/akka/2.3.7/dev/multi-node-testing.html > > <http://doc.akka.io/docs/akka/2.3.7/dev/multi-node-testing.html> > > > > On Wed, Dec 17, 2014 at 8:27 AM, Eax Melanhovich <[email protected] > > <mailto:[email protected]>> wrote: Hello. > > > > I wanted to test that my cluster work properly under following > > conditions: > > > > * Netsplits > > * High latency (i.e. 5 seconds RTT between nodes) > > * Random node is dead > > * High packet loss > > > > What is a best way to solve this problem? Should I write some > > scripts around Vagrant or there is a better solution? > > > > -- > > >>>>>>>>>> Read the docs: http://akka.io/docs/ > > >>>>>>>>>> <http://akka.io/docs/> Check the FAQ: > > >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html > > >>>>>>>>>> <http://doc.akka.io/docs/akka/current/additional/faq.html> > > >>>>>>>>>> Search the archives: > > >>>>>>>>>> https://groups.google.com/group/akka-user > > >>>>>>>>>> <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] > > <mailto:akka-user%[email protected]>. To post to this > > group, send email to [email protected] > > <mailto:[email protected]>. Visit this group at > > http://groups.google.com/group/akka-user > > <http://groups.google.com/group/akka-user>. For more options, visit > > https://groups.google.com/d/optout > > <https://groups.google.com/d/optout>. > > > > > > > > -- > > Cheers, > > √ > > > > -- > > >>>>>>>>>> Read the docs: http://akka.io/docs/ > > >>>>>>>>>> <http://akka.io/docs/> Check the FAQ: > > >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html > > >>>>>>>>>> <http://doc.akka.io/docs/akka/current/additional/faq.html> > > >>>>>>>>>> Search the archives: > > >>>>>>>>>> https://groups.google.com/group/akka-user > > >>>>>>>>>> <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] > > <mailto:[email protected]>. To post to this > > group, send email to [email protected] > > <mailto:[email protected]>. Visit this group at > > http://groups.google.com/group/akka-user > > <http://groups.google.com/group/akka-user>. For more options, visit > > https://groups.google.com/d/optout > > <https://groups.google.com/d/optout>. > > > > Dr. Roland Kuhn > Akka Tech Lead > Typesafe <http://typesafe.com/> – Reactive apps on the JVM. > twitter: @rolandkuhn > <http://twitter.com/#!/rolandkuhn> > -- >>>>>>>>>> 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 [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/d/optout.
