Play-akka-spark 错误 p.nettyException

play集成akka错误

[error] p.nettyException - Exception caught in Netty
java.lang.NoSuchMethodError: akka.actor.ActorSystem.dispatcher()Lscala/concurrent/ExecutionContext;
at play.core.Invoker$.<init>(Invoker.scala:24) ~[play_2.10-2.2.6.jar:2.2.6]
at play.core.Invoker$.<clinit>(Invoker.scala) ~[play_2.10-2.2.6.jar:2.2.6]
at play.api.libs.concurrent.Execution$Implicits$.defaultContext$lzycompute(Execution.scala:7) ~[play_2.10-2.2.6.jar:2.2.6]
at play.api.libs.concurrent.Execution$Implicits$.defaultContext(Execution.scala:6) ~[play_2.10-2.2.6.jar:2.2.6]
at play.api.libs.concurrent.Execution$.<init>(Execution.scala:10) ~[play_2.10-2.2.6.jar:2.2.6]
at play.api.libs.concurrent.Execution$.<clinit>(Execution.scala) ~[play_2.10-2.2.6.jar:2.2.6]

版本不对应，将mllib版本改为spark-core对应的版本即可。