elasticsearchlisted

# Elasticsearch Use `curl` to interact with Elasticsearch REST API. ## Common Operations ### Cluster - Health: `curl "${ES_URL:-http://localhost:9200}/_cluster/health"` - Nodes: `curl "${ES_URL:-http://localhost:9200}/_cat/nodes?v"` - Indices: `curl "${ES_URL:-http://localhost:9200}/_cat/indices?v"` ### Search - Basic search: `curl -X POST "${ES_URL}/<index>/_search" -H 'Content-Type: application/json' -d '{"query":{"match":{"field":"value"}}}'` - Count: `curl "${ES_URL}/<index>/_count"` ### Index Management - Create index: `curl -X PUT "${ES_URL}/<index>"` - Delete index: `curl -X DELETE "${ES_URL}/<index>"` - Index document: `curl -X POST "${ES_URL}/<index>/_doc" -H 'Content-Type: application/json' -d '{"field":"value"}'` ## Notes - Default port 9200 - Use `?pretty` for formatted JSON output - Use `/_cat/` endpoints for human-readable output