Ensuring Precision and Integrity: A Deep Dive into Uber’s Accounting Data Testing Strategies
Uber Blog » Engineering
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4d ago
Get behind-the-scenes access to Uber’s financial finesse. Explore Uber’s commitment to flawless financials with data-driven excellence ..read more
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Migrating a Trillion Entries of Uber’s Ledger Data from DynamoDB to LedgerStore
Uber Blog » Engineering
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1w ago
Migrating money data with peace of mind. Learn how Uber moved its Money related data spanning trillion of rows & petabytes in size flawlessly ..read more
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Scaling AI/ML Infrastructure at Uber
Uber Blog » Engineering
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3w ago
Accelerating Tomorrow: How Uber Turbocharges AI/ML Frontiers ..read more
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Model Excellence Scores: A Framework for Enhancing the Quality of Machine Learning Systems at Scale
Uber Blog » Engineering
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1M ago
With the introduction of Model Excellence Scores at Uber, we’re setting a new standard for measuring, monitoring, and maintaining ML model quality–read how this innovative approach aims to enhance ML governance and provide clearer insights ..read more
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Balancing HDFS DataNodes in the Uber DataLake
Uber Blog » Engineering
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1M ago
Uber has one of the largest Apache HadoopⓇ Distributed File System (HDFS) deployments in the world, with exabytes of data across tens of clusters. HDFS team at Uber had to solve the problem of distributing data more effectively among DataNodes to achieve greater efficiency, service reliability, and high performance while preventing higher probability of slowness and risk of node failure and data loss ..read more
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Load Balancing: Handling Heterogeneous Hardware
Uber Blog » Engineering
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1M ago
Learn about how Uber changed it’s RPC load balancing within Service Mesh to mitigate hardware heterogeneity ..read more
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Network IDS Ruleset Management with Aristotle v2
Uber Blog » Engineering
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1M ago
Overwhelmed with network security events? Learn how Uber’s Cyber Defense team programmatically manages network IDS rulesets, augments alerts for correlation, and open-sourced the code they use to do it ..read more
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How Uber Serves Over 40 Million Reads Per Second from Online Storage Using an Integrated Cache
Uber Blog » Engineering
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2M ago
Learn how Uber serves over 40 million reads per second from its in-house, distributed database built on top of MySQL using an integrated caching solution: CacheFront ..read more
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Jupiter: Config Driven Adtech Batch Ingestion Platform
Uber Blog » Engineering
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2M ago
Learn how Uber unifies its marketplace and brand, and reliably optimizes marketing strategy expenditures with Jupiter: Uber’s Performance Marketing Ingestion Platform ..read more
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DataCentral: Uber’s Big Data Observability and Chargeback Platform
Uber Blog » Engineering
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2M ago
Discover real-time query analytics and governance with DataCentral: Uber’s big data observability powerhouse, tackling millions of queries in petabyte-scale environments ..read more
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