This chapter examines the crucial role of the Ledger Store in maintaining data integrity within Uber's expansive data landscape. The discussion covers the challenges of scaling data infrastructure during rapid growth and the importance of real-time data for informed decision-making impacting riders and drivers.
Uber handles billions of trips and deliveries, and tens of billions of financial transactions across drivers, couriers, users, and merchants every quarter.
LedgerStore is an immutable storage solution at Uber that provides verifiable data completeness and correctness guarantees to ensure data integrity for its transactions.
Kaushik Devarajaiah is the Tech Lead for LedgerStore at Uber. He joins the show to talk about scaling Uber’s data and storage infrastructure.
Sean’s been an academic, startup founder, and Googler. He has published works covering a wide range of topics from information visualization to quantum computing. Currently, Sean is Head of Marketing and Developer Relations at Skyflow and host of the podcast Partially Redacted, a podcast about privacy and security engineering. You can connect with Sean on Twitter @seanfalconer.
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