KNIME Extensions   Big Data


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About the Big Data category

This category is dedicated to all questions around the KNIME Big Data Extensions (also known as KNIME Extension for Apache Spark and KNIME Big Data Connectors). For information about connecting to a secured cluster, hav…

3 July 16, 2018
Problems creating a Spark Context (Livy) 6 August 8, 2019
Text mining in big data extension 3 November 12, 2019
How can I get 'Spark Context' as input? 4 October 25, 2019
hadoop impala - problem with db insert 4 November 3, 2019
AWS EMR - Spark Scorer - java.lang.OutOfMemoryError 3 October 29, 2019
Knime and Amazon S3 Connection with AWS Session token 5 May 29, 2017
Azure Blob vs Parquet - BigDataFileFormatException 3 October 30, 2019
Connect remote Spark cluster with S3 in same virtual private cloud? 2 October 31, 2019
get error on reading spark data from 'spark to table' node 8 October 4, 2019
the uploaded data exceeded the amount allowed by the Spark Jobserver error 2 October 30, 2019
Azure and local Spark 2 October 24, 2019
DB Table Selector does not display all tables 18 October 18, 2019
spark extension 1 October 21, 2019
CAN spark-tools support Scala? 6 August 5, 2016
AWS EMR - Spark Random Forest - java.lang.OutOfMemoryError 4 October 14, 2019
DB Loader - Can I change permissions of the temporarily created file ? 4 October 8, 2019
ERROR Create Spark Context (Livy) 0:65 Execute failed: Connection refused (Connection refused) (ConnectException) 4 October 9, 2019
JSON to Spark 2 September 18, 2019
KNIME cannot keep the connection to Livy 5 August 17, 2019
Connecting Spark nodes to Azure HD Insight 2 September 27, 2019
Reading MongoDB dump 3 September 30, 2019
How do you filter a Table with Multiple Boolean Columns based on a Orders Table which requires just 1 of those Columns to filter? 23 September 22, 2019
Spark context on GCE 8 September 9, 2019
HDFS connection error 3 September 23, 2019
Integrating Knime with Bigdata platform 3 September 20, 2019
Spark denomalizer node 6 June 26, 2018
livy installation problem on cloudera cdh 15 August 27, 2019
Livy-Spark session expired on AWS EC2 to AWS EMR 4 September 9, 2019
KNIME on Hortonworks Data Platform 6 September 7, 2019