I downloaded spark version spark-1.3.0-bin-hadoop2.4. When the python version of sql.py is run the following error occurs:
[root@nde-dev8-template python]# /root/spark-1.3.0-bin-hadoop2.4/bin/spark-submit sql.py Spark assembly has been built with Hive, including Datanucleus jars on classpath Traceback (most recent call last): File "/root/spark-1.3.0-bin-hadoop2.4/examples/src/main/python/sql.py", line 22, in <module> from pyspark.sql import Row, StructField, StructType, StringType, IntegerType ImportError: cannot import name StructField ---------------------------------------------------------------------- The sql.py version, spark-1.2.1-bin-hadoop2.4, does not throw the error: [root@nde-dev8-template python]# /root/spark-1.2.1-bin-hadoop2.4/bin/spark-submit sql.py Spark assembly has been built with Hive, including Datanucleus jars on classpath 15/03/27 14:18:44 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 15/03/27 14:19:41 WARN ThreadLocalRandom: Failed to generate a seed from SecureRandom within 3 seconds. Not enough entrophy? root |-- age: integer (nullable = true) |-- name: string (nullable = true) root |-- person_name: string (nullable = false) |-- person_age: integer (nullable = false) root |-- age: integer (nullable = true) |-- name: string (nullable = true) Justin ------------------------------------------------- The OS/JAVA environments are: OS: Linux nde-dev8-template 2.6.32-431.17.1.el6.x86_64 #1 SMP Fri Apr 11 17:27:00 EDT 2014 x86_64 x86_64 x86_64 GNU/Linux JAVA: [root@nde-dev8-template bin]# java -version java version "1.7.0_51" Java(TM) SE Runtime Environment (build 1.7.0_51-b13) Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode) The same error occurs when using bin/pyspark shell. >>> from pyspark.sql import StructField Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name StructField --------------------------------------------------- Any advice for resolving? Thanks in advance. Peter -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Python-Example-sql-py-not-working-in-version-spark-1-3-0-bin-hadoop2-4-tp22261.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org