Rishav Sagar
Experienced backend developer with 8+ years specializing in distributed systems and cloud technologies. Currently working as SDE 2 at AWS OpenSearch, contributing to OpenSearch's core functionalities.
Company/Organisation:
Amazon India
Session
06-09
11:10
40min
Context-Aware Segments: Solving the "Scatter-Read" Problem
Rishav Sagar, Tejas Shah
Traditional OpenSearch segments are context-blind, scattering data across multiple segments. We introduce Context-Aware Segments (CAS), an architecture that brings "sharding" logic to the segment level. By enforcing document locality during indexing, we slashed query latency and minimized data footprint through superior pruning and compression.
Maschinenhaus