Hi,
In standalone mode I am trying to perform some Cassandra CQL read/write
operations. Following is my Maven dependencies.
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-core_2.10</artifactId>
<version>0.9.0-incubating</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-client</artifactId>
<version>2.0.0-cdh4.5.0</version>
</dependency>
<dependency>
<groupId>org.apache.cassandra</groupId>
<artifactId>cassandra-all</artifactId>
<version>2.0.6</version>
</dependency>
While initiating JavaSparkContext I am getting the following error.
Exception in thread "main" 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$$anonfun$result$1.apply(package.scala:107)
at
scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53)
at scala.concurrent.Await$.result(package.scala:107)
at akka.remote.Remoting.start(Remoting.scala:173)
at
akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184)
at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:579)
at akka.actor.ActorSystemImpl._start(ActorSystem.scala:577)
at akka.actor.ActorSystemImpl.start(ActorSystem.scala:588)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:111)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:104)
at
org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:96)
at org.apache.spark.SparkEnv$.create(SparkEnv.scala:126)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:139)
at
org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:47)
at com.sample.spark.NewCassandraTest.main(NewCassandraTest.java:66)
[ERROR] [03/20/2014 14:34:50.429] [main] [Remoting] Remoting error: [Startup
timed out] [
akka.remote.RemoteTransportException: Startup timed out
at
akka.remote.Remoting.akka$remote$Remoting$$notifyError(Remoting.scala:129)
at akka.remote.Remoting.start(Remoting.scala:191)
at
akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:184)
at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:579)
at akka.actor.ActorSystemImpl._start(ActorSystem.scala:577)
at akka.actor.ActorSystemImpl.start(ActorSystem.scala:588)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:111)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:104)
at
org.apache.spark.util.AkkaUtils$.createActorSystem(AkkaUtils.scala:96)
at org.apache.spark.SparkEnv$.create(SparkEnv.scala:126)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:139)
at
org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:47)
at com.sample.spark.NewCassandraTest.main(NewCassandraTest.java:66)
Caused by: java.util.concurrent.TimeoutException: Futures timed out after
[10000 milliseconds]
at scala.concurrent.impl.Promise$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:173)
... 11 more
]
I am clueless at the moment. Could you please let me know the issue.
Thanks,
Sony
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