Pinned

1. sparkMeasure Public

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

   Scala 463 109

2. Miscellaneous Public

   Includes notes on Apache Spark, Spark for Physics, Jupyter notebook examples for Spark and Oracle.

   Jupyter Notebook 273 111

3. cerndb/SparkDLTrigger Public

   Repo for the article "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 47 7

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 45 12

6. PerfSheet4 Public

   PerfSheet4 is a tool for performance troubleshooting of Oracle databases. Query and visualize Oracle AWR data using pivot charts.

   13 10