OpenSearchCon India 2024
as the organisers put it
Join us in Bengaluru on June 26th 2024 for OpenSearchCon 2024 India. The OpenSearch community continues to expand, always welcoming new individuals, organizations, and partners into the fold, and OpenSearchCon...
who it's for
search engineers, site reliability engineers, platform engineers, data engineers, machine learning engineers, open source maintainers, devops engineers
topics
vector search and embeddings; KNN with cosine similarity; 12-hour rolling indices; BM25 and sparse vectors; HNSW and IVF indexing knobs; telemetry and distributed traces; shard balancer and online shard split; index consolidation and filtered aliases; real-time indexing pipelines; migration to OpenSearch Service; CQRS with OpenSearch reads; ML-driven autoscaler
| title | author | length |
|---|---|---|
| Keynote, Adobe Acrobat GenAI Assistant, Robust Security Analytics & Threat Detection | Arvind Mahesh, Nikhil Kumar | 32m |
GenAI PDF assistant encodes chunked document JSON into embeddings stored in OpenSearch as a vector DB using KNN with cosine similarity, running real-time… | ||
| Natural Language & Search, Improve your Search w/ Vector capabilities | J. Handler, S. Thunuguntla | 46m |
Covers concrete OpenSearch features and Intuit production usage: explains BM25 lexical scoring alongside dense and sparse vectors, shows sparse giving ~10–17%… | ||
| How to contribute to the community & become an OpenSearch Maintainer | Bukhtawar Khan | 31m |
Explains how the OpenSearch repo is organized (Apache Lucene core, engines per shard, codecs, plugins, language clients) and what concrete signals to look for… | ||
| Art of Debugging | Gaurav Bafna, Gagan Juneja | 28m |
Shows concrete debugging steps and new tooling: use stats API for aggregates, performance-analyzer plugin for shard/index-level I/O and network hotspots… | ||
| Understanding Bottlenecks & Conquering them | S. Thareja, P. Sithanandam | 30m |
Describes concrete changes to remove cluster-manager and shard bottlenecks: publish cluster state to a remote store so each node downloads needed pieces… | ||
| Journey of Building a Scalable, Domain-Agnostic Order Management System | Abhishek Varshney | 14m |
CRED builds a domain‑agnostic OMS that uses MySQL → DMS → Kafka → custom connector → OpenSearch with a CQRS split: MySQL for writes, OpenSearch for reads… | ||
| Enhance Search Performance At Scale with | Harshit Prasad | 19m |
Blinkit runs OpenSearch for 1M+ daily customers with ~750k queries/min peak and ~250k writes/day on a 30-data-node cluster holding a ~50GB product index across… | ||
| How Delhivery manages to bill over 10 Mn shipments in real-time | Shantanu Sharma | 10m |
Delhivery explains a Part Truck Load billing system built on OpenSearch that handles over 10M document updates a day and roughly 20+ updates per package by… | ||
| Maximize media search scalability & performance w/ | Sumon Mal | 12m |
Sony Liv migrates from ElasticSearch to OpenSearch 2.11→2.13 and runs a 45-data-node + 3-master + 3-coordinator cluster indexing 500M+ docs, serving 13k hits/s… | ||
| Closing Remarks & Mastering Efficiency: Pathbreaking OpenSearch Index Management (Ingestion, Index) | Eli Fisher, Srinivas Reddy | 24m |
Closing remarks report community growth with 600 million+ downloads, 2,000+ outside contributors, 2,000+ Slack members and a 5,700-member forum with 300k… | ||
| Migrating from Self managed Elasticsearch to OpenSearch & How Indias Fantasy Sports Giant Leveled Up | Nitish Goyal, Mehul Batra | 31m |
Migration from self‑managed Elasticsearch 7.x to Amazon OpenSearch Service and OpenSearch 2.3 uses restore from snapshot, rolling parallel clusters and direct… | ||
| nothing matches | ||