When I run a spark application ,sometimes I will get follow error: 16/04/21 09:26:45 ERROR SparkContext: Error initializing SparkContext. java.util.concurrent.TimeoutException: Futures timed out after [10000 milliseconds] at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219) at scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223) at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:107) at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53) at scala.concurrent.Await$.result(package.scala:107) at akka.remote.Remoting.start(Remoting.scala:180) at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184) at akka.actor.ActorSystemImpl.liftedTree2$1(ActorSystem.scala:618) at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:615) at akka.actor.ActorSystemImpl._start(ActorSystem.scala:615) at akka.actor.ActorSystemImpl.start(ActorSystem.scala:632) at akka.actor.ActorSystem$.apply(ActorSystem.scala:141) at akka.actor.ActorSystem$.apply(ActorSystem.scala:118) at org.apache.spark.util.AkkaUtils$.org$apache$spark$util$AkkaUtils$$doCreateActorSystem(AkkaUtils.scala:122) at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:54) at org.apache.spark.util.AkkaUtils$$anonfun$1.apply(AkkaUtils.scala:53) at org.apache.spark.util.Utils$$anonfun$startServiceOnPort$1.apply$mcVI$sp(Utils.scala:1995) at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:141) at org.apache.spark.util.Utils$.startServiceOnPort(Utils.scala:1986) at org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:56) at org.apache.spark.rpc.akka.AkkaRpcEnvFactory.create(AkkaRpcEnv.scala:245)
And,I find maybe we can increase akka.remote.startup-timeout vaule to solve this problem after I track the code,but I can't find any way to change this value Can we have some methods to change akka config in spark,or some good way to solve this problem Any advise will be thankful Thanks a lot