Design query-first Apache Cassandra schemas, systematically diagnose cluster issues like latency and node failures using the USE method, optimize performance with vnodes tuning and compaction strategies for 3.x-5.0, and get expert CQL analysis and operational guidance.
npx claudepluginhub rustyrazorblade/skills --plugin cassandra-expertData modeling and schema design for Apache Cassandra. Use when designing tables, choosing partition keys, modeling time-series data, or reviewing existing schemas.
Systematic troubleshooting for Apache Cassandra clusters. Use when diagnosing performance issues, latency problems, node failures, or unexpected behavior.
General Apache Cassandra expertise for questions, CQL analysis, best practices, vnodes, and guidance. Use for general Cassandra questions that don't fit diagnose, optimize, or data-model.
Performance optimization for Apache Cassandra clusters. Use when tuning configuration, improving throughput, reducing latency, optimizing resource usage, or configuring vnodes/num_tokens.
A Claude Code plugin marketplace by Jon Haddad.
/plugin marketplace add rustyrazorblade/skills
Expert guidance for Apache Cassandra development and operations.
/plugin install cassandra-expert@rustyrazorblade-plugins
| Skill | Purpose |
|---|---|
/cassandra-expert:diagnose | Systematic troubleshooting using USE method, outlier analysis, double loop learning |
/cassandra-expert:optimize | Performance tuning, configuration analysis, JVM settings, compaction strategies |
/cassandra-expert:data-model | Schema design, partition keys, time-series modeling, query patterns |
/cassandra-expert:expert | General Cassandra questions, CQL analysis, best practices |
Diagnose - Troubleshooting Issues
/cassandra-expert:diagnose Read latencies spiking on some nodes but not others
/cassandra-expert:diagnose Compaction can't keep up with writes
Optimize - Performance Tuning
/cassandra-expert:optimize Review my cassandra.yaml settings
/cassandra-expert:optimize What compaction strategy should I use?
Data Model - Schema Design
/cassandra-expert:data-model Design schema for user activity tracking
/cassandra-expert:data-model How should I model time-series data with 90-day retention?
Expert - General Questions
/cassandra-expert:expert What consistency level should I use for multi-DC?
/cassandra-expert:expert Review this CQL query for anti-patterns
Opinionated guidance based on real-world experience:
Apache 2.0
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