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From Morbious <knowledgefromgro...@gmail.com>
Subject Spark in cluster and errors
Date Sun, 12 Oct 2014 21:07:33 GMT
Hi,

Can anyone point me how spark works ?
Why is it trying to connect from master port A to master port ABCD  in
cluster mode with 6 workers ?

14/10/09 19:37:19 ERROR remote.EndpointWriter: AssociationError
[akka.tcp://sparkWorker@...:7078] -> [akka.tcp://sparkExecutor@...:53757]:
Error [Association failed with [akka.tcp://sparkExecutor@...:53757]] [
akka.remote.EndpointAssociationException: Association failed with
[akka.tcp://sparkExecutor@...:53757]
Caused by:
akka.remote.transport.netty.NettyTransport$$anonfun$associate$1$$anon$2:
Connection refused: spark-master1.domain.org/10.0.6.228:53757
]
14/10/09 19:37:19 ERROR remote.EndpointWriter: AssociationError
[akka.tcp://sparkWorker@...:7078] -> [akka.tcp://sparkExecutor@...:53757]:
Error [Association failed with [akka.tcp://sparkExecutor@...:53757]] [
akka.remote.EndpointAssociationException: Association failed with
[akka.tcp://sparkExecutor@...:53757]
Caused by:
akka.remote.transport.netty.NettyTransport$$anonfun$associate$1$$anon$2:
Connection refused: spark-master1.domain.org/10.0.6.228:53757
]

I've spent almost a week trying to find solution and the more I dag the more
same problems I found.

Best regards,

Morbious



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