Pinned

1. sparkMeasure Public

   This is the development repository of SparkMeasure, a tool for performance troubleshooting of Apache Spark workloads. It simplifies the collection and analysis of Spark task and stage metrics data.

   Scala 440 109

2. Miscellaneous Public

   Scripts and code examples. Includes Spark notes, Jupyter notebook examples for Spark, Impala and Oracle.

   Jupyter Notebook 251 105

3. cerndb/SparkDLTrigger Public

   Code, notebooks, and links to the datasets for the work on "Machine Learning Pipelines with Modern Big DataTools for High Energy Physics"

   Jupyter Notebook 24 10

4. cerndb/SparkPlugins Public

   Code and examples of how to deploy Apache Spark Plugins with Spark 3.x. This allows extending the Spark metrics systems with user-provided monitoring probes for OS, I/O, and custom libraries/applic…

   Scala 42 6

5. cerndb/spark-dashboard Public

   Tooling to deploy an Apache Spark performance dashboard. Run this as a standalone Docker container or install the helm chart on Kubernetes.

   Dockerfile 40 11

6. Oracle_DBA_scripts Public

   A collection of old-school CLI scripts for Oracle RDBMS monitoring and performance troubleshooting.

   PLSQL 36 30