Mark Needham
Spark
pyspark: Py4JJavaError: An error occurred while calling o138.loadClass.: java.lang.ClassNotFoundException: org.graphframes.GraphFramePythonAPI
17 Apr 2019
·
docker
pyspark
spark
Spark: MatchError (of class org.apache.spark.sql.catalyst.expressions.GenericRow) spark
27 Oct 2015
·
spark-2
SparkR: Add new column to data frame by concatenating other columns
21 Sep 2015
·
sparkr
SparkR: Error in invokeJava(isStatic = TRUE, className, methodName, ...) : java.lang.ClassNotFoundException: Failed to load class for data source: csv.
21 Sep 2015
·
spark-2
Spark: Convert RDD to DataFrame
6 Aug 2015
·
spark-2
Spark: pyspark/Hadoop - py4j.protocol.Py4JJavaError: An error occurred while calling o23.load.: org.apache.hadoop.ipc.RemoteException: Server IPC version 9 cannot communicate with client version 4
4 Aug 2015
·
spark-2
Spark: Processing CSV files using Databricks Spark CSV Library
2 Aug 2015
·
spark-2
Spark: Generating CSV files to import into Neo4j
14 Apr 2015
·
neo4j
spark-2
Spark: Write to CSV file with header using saveAsFile
30 Nov 2014
·
spark-2
Spark: Write to CSV file
30 Nov 2014
·
spark-2
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