我想列出ElasticSearch服务器上的所有索引。我试了一下:
curl -XGET localhost:9200/
但它给了我这个:
{
"ok" : true,
"status" : 200,
"name" : "El Aguila",
"version" : {
"number" : "0.19.3",
"snapshot_build" : false
},
"tagline" : "You Know, for Search"
}
我想要一个所有索引的列表..
当前回答
Try
curl 'localhost:9200/_cat/indices?v'
它将以表格的方式为您提供以下自我说明的输出
health index pri rep docs.count docs.deleted store.size pri.store.size
yellow customer 5 1 0 0 495b 495b
其他回答
Try
curl 'localhost:9200/_cat/indices?v'
它将以表格的方式为您提供以下自我说明的输出
health index pri rep docs.count docs.deleted store.size pri.store.size
yellow customer 5 1 0 0 495b 495b
您还可以使用获取特定的索引
curl -X GET "localhost:9200/<INDEX_NAME>"
e.g. curl -X GET "localhost:9200/twitter"
You may get output like:
{
"twitter": {
"aliases": {
},
"mappings": {
},
"settings": {
"index": {
"creation_date": "1540797250479",
"number_of_shards": "3",
"number_of_replicas": "2",
"uuid": "CHYecky8Q-ijsoJbpXP95w",
"version": {
"created": "6040299"
},
"provided_name": "twitter"
}
}
}
}
更多信息
https://www.elastic.co/guide/en/elasticsearch/reference/current/indices-get-index.html
对于Elasticsearch 6。X，我发现下面的方法最有帮助。每个响应提供不同的数据。
# more verbose
curl -sS 'localhost:9200/_stats' | jq -C ".indices" | less
# less verbose, summary
curl -sS 'localhost:9200/_cluster/health?level=indices' | jq -C ".indices" | less
下面是查看db中索引的另一种方法:
curl -sG somehost-dev.example.com:9200/_status --user "credentials:password" | sed 's/,/\n/g' | grep index | grep -v "size_in" | uniq
{ "index":"tmpdb"}
{ "index":"devapp"}
您可以查询localhost:9200/_status，这将为您提供关于每个索引和信息的列表。响应看起来像这样:
{
"ok" : true,
"_shards" : { ... },
"indices" : {
"my_index" : { ... },
"another_index" : { ... }
}
}
