Hi
  Can someone help me with the following error that I faced while setting up single node spark framework.

karthik@karthik-OptiPlex-9020:~/spark-1.0.0$ MASTER=spark://localhost:7077 sbin/spark-shell
bash: sbin/spark-shell: No such file or directory
karthik@karthik-OptiPlex-9020:~/spark-1.0.0$ MASTER=spark://localhost:7077 bin/spark-shell
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
14/06/23 10:44:53 INFO spark.SecurityManager: Changing view acls to: karthik
14/06/23 10:44:53 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(karthik)
14/06/23 10:44:53 INFO spark.HttpServer: Starting HTTP Server
14/06/23 10:44:53 INFO server.Server: jetty-8.y.z-SNAPSHOT
14/06/23 10:44:53 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:39588
Welcome to
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   /___/ .__/\_,_/_/ /_/\_\   version 1.0.0
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Using Scala version 2.10.4 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_05)
Type in expressions to have them evaluated.
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14/06/23 10:44:55 INFO spark.SecurityManager: Changing view acls to: karthik
14/06/23 10:44:55 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(karthik)
14/06/23 10:44:55 INFO slf4j.Slf4jLogger: Slf4jLogger started
14/06/23 10:44:55 INFO Remoting: Starting remoting
14/06/23 10:44:55 INFO Remoting: Remoting started; listening on addresses :[akka.tcp://spark@karthik-OptiPlex-9020:50294]
14/06/23 10:44:55 INFO Remoting: Remoting now listens on addresses: [akka.tcp://spark@karthik-OptiPlex-9020:50294]
14/06/23 10:44:55 INFO spark.SparkEnv: Registering MapOutputTracker
14/06/23 10:44:55 INFO spark.SparkEnv: Registering BlockManagerMaster
14/06/23 10:44:55 INFO storage.DiskBlockManager: Created local directory at /tmp/spark-local-20140623104455-3297
14/06/23 10:44:55 INFO storage.MemoryStore: MemoryStore started with capacity 294.6 MB.
14/06/23 10:44:55 INFO network.ConnectionManager: Bound socket to port 60264 with id = ConnectionManagerId(karthik-OptiPlex-9020,60264)
14/06/23 10:44:55 INFO storage.BlockManagerMaster: Trying to register BlockManager
14/06/23 10:44:55 INFO storage.BlockManagerInfo: Registering block manager karthik-OptiPlex-9020:60264 with 294.6 MB RAM
14/06/23 10:44:55 INFO storage.BlockManagerMaster: Registered BlockManager
14/06/23 10:44:55 INFO spark.HttpServer: Starting HTTP Server
14/06/23 10:44:55 INFO server.Server: jetty-8.y.z-SNAPSHOT
14/06/23 10:44:55 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:38307
14/06/23 10:44:55 INFO broadcast.HttpBroadcast: Broadcast server started at http://10.0.1.61:38307
14/06/23 10:44:55 INFO spark.HttpFileServer: HTTP File server directory is /tmp/spark-082a44f6-e877-48cc-8ab7-1bcbcf8136b0
14/06/23 10:44:55 INFO spark.HttpServer: Starting HTTP Server
14/06/23 10:44:55 INFO server.Server: jetty-8.y.z-SNAPSHOT
14/06/23 10:44:55 INFO server.AbstractConnector: Started SocketConnector@0.0.0.0:58745
14/06/23 10:44:56 INFO server.Server: jetty-8.y.z-SNAPSHOT
14/06/23 10:44:56 INFO server.AbstractConnector: Started SelectChannelConnector@0.0.0.0:4040
14/06/23 10:44:56 INFO ui.SparkUI: Started SparkUI at http://karthik-OptiPlex-9020:4040
14/06/23 10:44:56 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
14/06/23 10:44:56 INFO client.AppClient$ClientActor: Connecting to master spark://localhost:7077...
14/06/23 10:44:56 INFO repl.SparkILoop: Created spark context..
14/06/23 10:44:56 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
Spark context available as sc.

scala> 14/06/23 10:44:56 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:44:56 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:44:56 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:16 INFO client.AppClient$ClientActor: Connecting to master spark://localhost:7077...
14/06/23 10:45:16 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:16 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:16 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:16 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:36 INFO client.AppClient$ClientActor: Connecting to master spark://localhost:7077...
14/06/23 10:45:36 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:36 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:36 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]
14/06/23 10:45:36 WARN client.AppClient$ClientActor: Could not connect to akka.tcp://sparkMaster@localhost:7077: akka.remote.EndpointAssociationException: Association failed with [akka.tcp://sparkMaster@localhost:7077]


 

Thanks in advance!!!