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This step-by-step migration started in 2023, including validating Doris in a mission-critical scenario, expanding Doris's application scenarios, and executing full-scale deployment. Doris’s cost efficiency, stability, and operational efficiency have been powerfully proven. Currently, Doris powers over 10,000+ CPUs across 3 regions without any failure.
VeloDB Engineering Team · 2025/08/18
Leading AI Company Revamped Observability: 10x Faster Queries & 83% Cost Savings with Apache Doris
From ClickHouse to Apache Doris: Powering Trillion-Log-Scale Analytics at a Leading Music Streaming Service
Top commercial bank migrated from Elasticsearch to Apache Doris for PB-scale log storage and analytics
Creator of Talkie migrated from Loki and built a PB-scale logging system with Apache Doris
Apache Doris for log and time series data analysis in NetEase, why not Elasticsearch and InfluxDB?
Log analysis: How to digest 15 billion logs per day and keep big queries within 1 second
Choosing an OLAP engine for financial risk management: what to consider?
