[root@master spark-2.2.0]# bin/spark-shell --master spark://slave3.hadoop:7077
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel).
18/08/30 13:59:25 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
18/08/30 13:59:39 WARN metastore.ObjectStore: Failed to get database global_temp, returning NoSuchObjectException
Spark context Web UI available at http://192.168.1.5:4040
Spark context available as 'sc' (master = spark://slave3.hadoop:7077, app id = app-20180830135927-0000).
Spark session available as 'spark'.
Welcome to
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Using Scala version 2.11.8 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_171)
Type in expressions to have them eva luated.
Type :help for more information.
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