Icon

Spark on hadoop

It is a demo of how to use Spark to perform ML on data on hadoop without livy.Spark processing and building model using data from hadoop. Data file is Wisconsin breastcancer on hadoop file system /user/data/data1.csv Working Dir: /user/data (on hadoop)Host: localhostPort: 9000Working Dir: Current Workflow data areaNo configurationneeded hereFile:/user/data/data1.csvon hadoopTarget: diagnosisNo configneeded hereNode 7Partition HDFS Connector Create Local BigData Environment Table to Spark CSV Reader Spark Decision TreeLearner (MLlib) Spark Predictor(MLlib) Spark Scorer Spark Partitioning It is a demo of how to use Spark to perform ML on data on hadoop without livy.Spark processing and building model using data from hadoop. Data file is Wisconsin breastcancer on hadoop file system /user/data/data1.csv Working Dir: /user/data (on hadoop)Host: localhostPort: 9000Working Dir: Current Workflow data areaNo configurationneeded hereFile:/user/data/data1.csvon hadoopTarget: diagnosisNo configneeded hereNode 7PartitionHDFS Connector Create Local BigData Environment Table to Spark CSV Reader Spark Decision TreeLearner (MLlib) Spark Predictor(MLlib) Spark Scorer Spark Partitioning

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: ashok
Created at: 2023-06-21
On NodePit since: 2023-06-23
Last update: 2024-09-20
Created with KNIME version: v4.7.4

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!