Further Reading: Spanner

Back to Spanner: Consistency & Performance

Spanner Documentation

Official Documentation: Google Cloud Spanner Documentation

Why it matters: Comprehensive official documentation on Spanner architecture, features, and best practices.

Key Concepts

Spanner Architecture: - TrueTime and external consistency - Distributed transactions - Multi-region replication

Schema Design: - Tables and indexes - Interleaving - Secondary indexes

Relevance: Provides the authoritative reference for Spanner implementation details.

Spanner Research Papers

"Spanner: Google's Globally-Distributed Database" (Corbett et al., 2012) - Original Spanner paper - Link

Why it matters: Deep dive into Spanner's architecture and design principles.

Key Topics

TrueTime: - Distributed clock synchronization - External consistency guarantees - Performance implications

Distributed Transactions: - Two-phase commit - Paxos consensus - Transaction performance

Relevance: Understanding the research behind Spanner's design.

Google Cloud Architecture Center

Resource: Google Cloud Architecture Center

Why it matters: Reference architectures and best practices for Spanner deployments.

Key Resources

Database Patterns: - Multi-region database deployments - Schema design patterns - Performance optimization

Consistency Patterns: - External consistency use cases - Transaction design patterns - Replication strategies

Relevance: Provides real-world architecture examples and best practices.

Additional Resources

Papers

"Spanner, TrueTime and The CAP Theorem" (Google Research) - CAP theorem analysis - Link

"The Datacenter as a Computer" (Barroso & Hölzle, 2018) - Chapter on distributed databases - Link

Books

"Designing Data-Intensive Applications" by Martin Kleppmann - Chapter on distributed transactions - Consistency models and tradeoffs

"Google Cloud Platform in Action" by JJ Geewax - Chapter on Spanner - Spanner examples and best practices

Online Resources

Google Cloud Blog: Spanner Articles - Latest Spanner features - Best practices and case studies

GCP Well-Architected Framework: Databases - Database best practices - Design principles

Key Takeaways

  1. TrueTime enables external consistency: Stronger than serializability
  2. Multi-region by default: Global distribution with strong consistency
  3. Schema design matters: Interleaving and indexes affect performance
  4. Transactions are expensive: Design to minimize transaction conflicts
  5. Plan for scale: Spanner scales to petabytes and millions of QPS