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
livy installation problem on cloudera cdh 14 August 27, 2019
Livy-Spark session expired on AWS EC2 to AWS EMR 3 September 9, 2019
KNIME on Hortonworks Data Platform 6 September 7, 2019
Spark context on GCE 2 September 9, 2019
Random Forest on AWS EMR 2 September 10, 2019
Trying to upload file from Knime to HDFS 2 September 10, 2019
[SOLVED] Strange behaviour Impala Connector (legacy) after moving Workspace 10 September 6, 2019
Local big data environment - Spark to Parquet (to S3), AWS Credentials Chain 3 August 31, 2019
Problems creating a H2O context within a Spark context 7 August 19, 2019
KNIME cannot keep the connection to Livy 3 August 17, 2019
Error 403 while trying to access Amazon s3 Connection 7 July 29, 2019
KNIME + CLOUD (GCP/AWS) and Streaming Data 6 August 7, 2019
Problems creating a Spark Context (Livy) 5 August 8, 2019
Start Spark Context (Livy) not working 3 August 13, 2019
How to process big data into table to spark node 4 July 29, 2019
Using jars on pyspark (xgboost) 2 July 18, 2019
Cannot connect to Kerberos-enabled Cloudera Impala 3 July 23, 2019
KNIME 4 on AWS EMR Spark-Livy - Spark Context Livy (openOutputStream) 3 July 12, 2019
Spark Try Catch 6 July 8, 2019
Convert Spark Submit Job to KNIME Equivalent 6 February 12, 2019
Error converting DECIMAL value while reading a Parquet file 6 July 8, 2019
Cannot read parquet file 3 June 21, 2019
Hive Connector is giving error 4 May 8, 2019
Spark to Hive 7 June 11, 2019
How to use Workflow Executor for Apache Spark 2 June 21, 2019
Data Blending with Spark 3 June 12, 2019
EMR Spark Connection Error (Livy) 6 May 7, 2019
Support ssh for parquet reader / writer 2 June 7, 2019
Create Spark Context (Livy) with Azure Blob Storage 5 May 18, 2019