elasticsearch Blog Posts

Elasticsearch powers search and analytics at scale — from e-commerce relevance tuning to security log pipelines processing billions of events per day. The gap between a working cluster and a well-engineered one shows up in query latency, shard bloat, and runaway storage costs. Mapping design, index lifecycle management, query profiling, and circuit breaker configuration are where most teams lose performance or stability. Whether you're dealing with unassigned shards, slow aggregations, or planning a migration to OpenSearch, we've written about it in depth. Our Elasticsearch consulting covers production troubleshooting, cost optimization, performance tuning, and architecture reviews.

February 20th, 2020 8 min read

Using Redis as external scoring source for Elasticsearch

Elasticsearch Redis BigData