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Amazon Keyspaces (for Apache Cassandra) introduces pre-warming with WarmThroughput for your tables

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This article announces pre-warming capability for Amazon Keyspaces (for Apache Cassandra), enabling proactive table preparation for traffic spikes.

  • Pre-warming available for provisioned and on-demand capacity modes
  • Supports both new and existing tables, including multi-Region replicated tables
  • Manually specify expected peak throughput during table creation or updates
  • Non-disruptive, asynchronous process allowing concurrent table modifications
  • One-time charge based on difference between specified and baseline capacity
  • Available in all AWS Commercial and GovCloud (US) Regions

Pre-warming helps Amazon Keyspaces tables handle sudden traffic surges from launches, campaigns, or seasonal events without scaling delays or errors.



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