Create your own GitHub profile
Sign up for your own profile on GitHub, the best place to host code, manage projects, and build software alongside 28 million developers.
SparkMeasure is a tool for performance troubleshooting of Apache Spark workloads. It simplifies the collection and analysis of Spark task metrics data.
PyLatencyMap is a tool for heat map visualization on the CLI. It is integrated with scrips to collect and visualize I/O latency heat maps from various sources, including SystemTap, DTrace, Oracle w…
Scripts and code examples. Includes Spark notes, Jupyter notebook examples for Spark, Impala and Oracle.
Scripts and tools for troubleshooting and performance analysis in Linux. This includes dynamic tracing scripts with SystemTap both for system calls and for userspace function tracing.
A collection of DBA scripts for old-school Oracle troubleshooting and performance monitoring.
216 contributions in the last year
What changes were proposed in this pull request?
Add description of Executor Task Metrics to the documentation.
Press h to open a hovercard with more details.