W dniu czwartek, 16 lutego 2017 12:28:49 UTC+1 użytkownik [email protected] napisał: > > > > May be because I'm an old-fashioned guy who wrote his first > Pascal-compiler on an 8-Bit Micro with 32 KByte memory back in the 80ties. > But, more reasonable, the less custom code is loaded onto a node, the > easier it should be to find bugs made by myself, especially as long as I > don't have a feeling what goes on under the hood in the heavy weight > cluster infrastructure. >
I appreciate the sentiment, but having extra unused application code that is not getting invoked will probably be the least of your problems while debugging. Eclipse is not very popular nowadays, but Scala IDE has an unique debugger features built specifically for Akka: http://scala-ide.org/docs/current-user-doc/features/async-debugger/index.html > I'm a cluster newbie still - as I already confessed. So most likely I make > more mistakes in configuration than in actor code. > I think you should look carefully into specific use cases where Akka Cluster is useful. You can build distributed applications using Akka without using akka-cluster or even akka-remoting. Communication using external queues (RabbitMQ, Kafka etc) or load-balanced HTTP might be a better choice in some applications. On the other hand if you need hundreds of thousands persistent actors active simultaneously or a read-intensive eventually consistent KV store that can handle 1 million reads per second from every application node, akka-cluster is indispensable. > The more a little tiny but complete and working example (separated code > and configuration for each role) would be very very welcome (.e.g > lightbend's transformation example from akka-sample-cluster-scala). > Shouldn't be so hard for a professional ;-) > I'm sorry but this is getting into "please do my homework for me" territory, so I must respectfully decline. Cheers, Rafał -- >>>>>>>>>> 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 https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
