home/categories/debugging/materializeinc-materialize-claude-skills-mz-parallel-workload-skill-md
debuggingtools

mz-parallel-workload

Extend the parallel-workload stress-testing framework, which runs random SQL actions concurrently to catch panics and unexpected errors (not performance measurement — see mz-benchmark for that). Trigger when the user mentions "parallel workload", "parallel-workload", "action.py" in the context of parallel workload, or wants to test for panics or unexpected query errors under concurrency. Use this skill even if the user just says "add this to parallel workload" or references a bug that panics under concurrent DDL/DML.

MaterializeInc
maintainer
MaterializeInc
Updated 4/6/2026
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498
quick start

Installation and usage

Extend the parallel-workload stress-testing framework, which runs random SQL actions concurrently to catch panics and unexpected errors (not performance measurement — see mz-benchmark for that). Trigger when the user mentions "parallel workload", "parallel-workload", "action.py" in the context of parallel workload, or wants to test for panics or unexpected query errors under concurrency. Use this skill even if the user just says "add this to parallel workload" or references a bug that panics under concurrent DDL/DML.

Installation
$ install --globalskills.sh
Usage

Once installed, you can use this skill by running the following command in your terminal:

skills use mz-parallel-workload