Configuring Vector Search for Elasticsearch Clusters

• About Vector Search

• Creating Vector Indexes in an Elasticsearch Cluster

• Using Vector Indexes for Data Search in an Elasticsearch Cluster

• Using a Vector Index with Nested Fields

• Optimizing the Write and Query Performance of Vector Search

• Managing the Vector Index Cache

• Client Code Sample for Vector Search (Python)

• Client Code Sample for Vector Search (Java)

last updated: 2025-06-18 14:34 UTC - commit: 2d2985861d5de200e20afb5eb8b159b4bf768d7b