Cloudflare Introduces Local Uploads for R2 to Cut Cross-Region Write Latency by 75%
Local Uploads for R2 reduces cross-region write latency by writing client-side data locally and asynchronously replicating it to bucket, improving upload TTLB up to 75%.
350PB, Millions of Events, One System: Inside Uber's Cross-Region Data Lake and Disaster Recovery
HiveSync is a sharded replication system that synchronizes Hive and HDFS across regions, enabling near-real-time consistency and disaster recovery while reducing idle hardware costs.
AWS Adds Intelligent-Tiering and Replication for S3 Tables
S3 Tables now support Intelligent-Tiering automatic cost optimization and cross-region/account Apache Iceberg table replication without manual synchronization.