Spark Operations Cli
Diagnoses Fabric Spark failures, Livy session health, and performance issues via REST APIs with structured 7-step diagnostic workflow.
Install
npx skills add https://github.com/microsoft/skills-for-fabric --skill spark-operations-cliWhat is this skill?
- Read-only diagnostics for Fabric Spark failures and Livy sessions
- 7-step structured workflow: resolve, route, analyze, report
- Checks Spark Advisor before parsing raw logs
- Detects data skew, shuffle spill, GC overhead, and OOM
- Warns about short monitoring API data retention windows
Adoption & trust: 33 installs on skills.sh.
What do I get? / Deliverables
- root cause report
- severity-ordered findings
- recommended fixes
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Journey fit
Primary fit
Spark diagnostics and performance troubleshooting are operational concerns that occur after deployment when jobs fail or degrade. The skill is fundamentally a monitoring tool — it reads state, retrieves logs, and identifies bottlenecks without modifying anything.