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1. sparkMeasure sparkMeasure Public

   This is the development repository for sparkMeasure, a tool and library designed for efficient analysis and troubleshooting of Apache Spark jobs. It focuses on easing the collection and examination…

   Scala 788 157

2. Miscellaneous Miscellaneous Public

   Includes notes on using Apache Spark, with drill down on Spark for Physics, how to run TPCDS on PySpark, how to create histograms with Spark. Also tools for stress testing, measuring CPUs' performa…

   Jupyter Notebook 455 154

3. cerndb/spark-dashboard cerndb/spark-dashboard Public

   Spark-Dashboard is a solution for monitoring Apache Spark jobs. This repository provides the tooling and configuration for deploying an Apache Spark Performance Dashboard using containers technology.

   Dockerfile 129 20

4. Oracle_DBA_scripts Oracle_DBA_scripts Public

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

   PLSQL 57 40

5. cerndb/SparkPlugins cerndb/SparkPlugins Public

   Code and examples of how to write and deploy Apache Spark Plugins. Spark plugins allow runnig custom code on the executors as they are initialized. This also allows extending the Spark metrics syst…

   Scala 93 14

6. swan-cern/sparkmonitor swan-cern/sparkmonitor Public

   An extension for Jupyter Lab & Jupyter Notebook to monitor Apache Spark (pyspark) from notebooks

   Scala 55 13