#cross-region-replication

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#hivesync #sharded-replication #hive-metastore #disaster-recovery #aws-s3-tables #intelligent-tiering
Tech industry
fromInfoQ
1 week ago

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.
Software development
fromInfoQ
3 weeks ago

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.
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