Elasticsearch Index_API useful commands.¶
- get information about Replicas and Shards:
# curl -XGET -u login:password '127.0.0.1:9200/twitter/_settings?pretty=true'# curl -XGET -u login:password '127.0.0.1:9200/twitter2/_settings?pretty=true'
- get information about mapping and alias in the index:\
# curl -XGET -u login:password '127.0.0.1:9200/twitter/_mappings?pretty=true'# curl -XGET -u login:password '127.0.0.1:9200/twitter/_aliases?pretty=true'
- get all information about the index:\
# curl -XGET -u login:password '127.0.0.1:9200/twitter?pretty=true'
- checking does the index exist:\
# curl -XGET -u login:password '127.0.0.1:9200/twitter?pretty=true'
- close the index:\
# curl -XGET -u login:password '127.0.0.1:9200/twitter/_close?pretty=true'
- open the index:\
# curl -XGET -u login:password '127.0.0.1:9200/twitter/_open?pretty=true'
- get the status of all indexes:\
# curl -XGET -u login:password '127.0.0.1:9200/_cat/indices?v'
- get the status of one specific index:\
# curl -XGET -u login:password '127.0.0.1:9200/_cat/indices/twitter?v'
- display how much memory is used by the indexes:\
# curl -XGET -u login:password '127.0.0.1:9200/_cat/indices?v&h=i,tm&s=tm:desc'
- display details of the shards:\
# curl -XGET -u login:password '127.0.0.1:9200/_cat/shards?v'