Programming — Tech News

Все темы AI agents ai api architecture automation backend beginners career database devchallenge devops discuss javascript llm machinelearning mcp opensource performance productivity programming python react rust security showdev testing tutorial typescript webdev

EN

Uber Redesigns M3DB Sharding with Subclusters to Limit Failure Impact

Uber has redesigned shard placement in M3DB with fixed size subclusters to limit the impact of node failures, maintenance, and cluster scaling. The…

Database Database Replication Load Balancing Sharding Availability Distributed Systems Clusters Scalability Time Series Data Open Source Uber Microservices Algorithms Fault Tolerance DevOps Architecture & Design Development news

EN

Netflix Cuts Cassandra Read Latency from Seconds to Milliseconds with Dynamic Partition Splitting

Netflix engineers introduced dynamic partition splitting for Cassandra to address wide partitions in time series workloads. The metadata-driven appr…

Cassandra Partitioning Scalability Clusters Routing Low Latency Architecture Distributed Systems Metadata Time Series Data Data Partitioning Database Architecture & Design Development news