Elasticsearch commands with curl
Commands List indexes curl -X GET localhost:9200/_cat/indices Delete index curl -X DELETE localhost:9200/YOUR_INDEX Delete all indices curl -X GET localhost:9200/_all List of all doc_types in a given index curl -X GET localhost:9200/YOUR_INDEX/_mapping | jq ".YOUR_INDEX.mappings | to_entries | .[].key" Running elastic seach with a limited memory #!/bin/sh ES_JAVA_OPTS="-Xms1g -Xmx1g" ./elasticsearch