System name is not settable inside the configuration. https://stackoverflow.com/questions/16202501/how-can-i-override-a-typesafe-config-list-value-on-the-command-line
Cheers, √ On Tue, Jan 14, 2014 at 10:48 AM, Amit Mula <[email protected]> wrote: > Hello Patrik, > > I have some more queries : > > 1. can I store custom keys of mine in the application.conf file? Like if I > want to keep a key in the file by which all the actor systems will be > named. Application.conf looks like below : > > akka { > systemName = "F3System" > extensions = ["akka.contrib.pattern.DistributedPubSubExtension"] > actor { > provider = "akka.cluster.ClusterActorRefProvider" > } > remote { > log-remote-lifecycle-events = off > netty.tcp { > hostname = "127.0.0.1" > port = 0 > } > } > > cluster { > seed-nodes = [ > "akka.tcp://[email protected]:2552", > "akka.tcp://[email protected]:2553"] > > auto-down = on > > roles = [] > > role { > # Minimum required number of members of a certain role before the > leader > # changes member status of 'Joining' members to 'Up'. Typically used > together > # with 'Cluster.registerOnMemberUp' to defer some action, such as > starting > # actors, until the cluster has reached a certain size. > # E.g. to require 2 nodes with role 'frontend' and 3 nodes with role > 'backend': > # frontend.min-nr-of-members = 2 > # backend.min-nr-of-members = 3 > #<role-name>.min-nr-of-members = 1 > } > > } > } > > > so can I read the *systemName* using > *System.getProperty("akka.cluster.systemName"); > *If not, is there any other way to do this? > > 2. How can I pass the role names as command line arguments? > > I tried with *System.setProperty("akka.cluster.roles", args[1]); *but it > didnt work. However, *System.setProperty("akka.remote.netty.tcp.port", > args[0]); *works for me. > > -- > >>>>>>>>>> Read the docs: http://akka.io/docs/ > >>>>>>>>>> Check the FAQ: http://akka.io/faq/ > >>>>>>>>>> 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/groups/opt_out. > -- Cheers, √ *Viktor Klang* *Director of Engineering* Typesafe <http://www.typesafe.com/> Twitter: @viktorklang -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>>>>> 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/groups/opt_out.
