Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

I am getting this error iin sparks " WARN NettyRpcEnv: Ignored failure: java.util.concurrent.TimeoutException: Cannot receive any reply in 10 seconds"

Highlighted

I am getting this error iin sparks " WARN NettyRpcEnv: Ignored failure: java.util.concurrent.TimeoutException: Cannot receive any reply in 10 seconds"

New Contributor

I am getting this error in sparks"

WARN NettyRpcEnv: Ignored failure: java.util.concurrent.TimeoutException: Cannot receive any reply in 10 seconds 17/04/03 04:34:19 WARN NettyRpcEndpointRef: Error sending message [message = Heartbeat(driver,[Lscala.Tuple2;@2decf7bf,BlockManagerId(driver, 10.0.4.177, 49879))] in 1 attempts org.apache.spark.rpc.RpcTimeoutException: Futures timed out after [10 seconds]. This timeout is controlled by spark.executor.heartbeatInterval at org.apache.spark.rpc.RpcTimeout.org$apache$spark$rpc$RpcTimeout$$createRpcTimeoutException(RpcTimeout.scala:48) at org.apache.spark.rpc.RpcTimeout$$anonfun$addMessageIfTimeout$1.applyOrElse(RpcTimeout.scala:63) at org.apache.spark.rpc.RpcTimeout$$anonfun$addMessageIfTimeout$1.applyOrElse(RpcTimeout.scala:59) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:167) at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:83) at org.apache.spark.rpc.RpcEndpointRef.askWithRetry(RpcEndpointRef.scala:102) at org.apache.spark.executor.Executor.org$apache$spark$executor$Executor$$reportHeartBeat(Executor.scala:518) at org.apache.spark.executor.Executor$$anon$1$$anonfun$run$1.apply$mcV$sp(Executor.scala:547) at org.apache.spark.executor.Executor$$anon$1$$anonfun$run$1.apply(Executor.scala:547) at org.apache.spark.executor.Executor$$anon$1$$anonfun$run$1.apply(Executor.scala:547) at org.apache.spark.util.Utils$.logUncaughtExceptions(Utils.scala:1877) at org.apache.spark.executor.Executor$$anon$1.run(Executor.scala:547) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.util.concurrent.TimeoutException: Futures timed out after [10 seconds] at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219) at scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223) at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:190) at scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53) at scala.concurrent.Await$.result(package.scala:190) at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:81) ... 14 more" ========== Please help me out on this as soon as possible.

1 REPLY 1

Re: I am getting this error iin sparks " WARN NettyRpcEnv: Ignored failure: java.util.concurrent.TimeoutException: Cannot receive any reply in 10 seconds"

Expert Contributor

@Nikhil Pawar

One thing you could do here is to increase the "spark.executor.heartbeatInterval" which is default set to 10secs to something higher and test it out . Also something to look at would be to review the executor logs to see if you have any OOM / GC issues when the executors are running on the jobs that you kick off from spark.

Don't have an account?
Coming from Hortonworks? Activate your account here