查看集群狀態(tài)

命令行：curl -XGET "http://localhost:9200/_cat/health?v"
kibana控制臺(tái)：GET /_cat/health?v

列出集群中的節(jié)點(diǎn)

命令行：curl -XGET "http://localhost:9200/_cat/nodes?v"
kibana控制臺(tái)：GET /_cat/nodes?v

列出集群所有的索引

命令行：curl -XGET "http://localhost:9200/_cat/indices?v"
kibana控制臺(tái)：GET /_cat/indices?v

創(chuàng)建索引：

創(chuàng)建名為customer的索引：
命令行：curl -XPUT "http://localhost:9200/customer?pretty"
kibana控制臺(tái)：PUT /customer?pretty

索引并且查詢一個(gè)文檔

PUT /customer/external/1?pretty
{
"name": "John Doe"
}
GET /customer/external/1?pretty

刪除一個(gè)索引

DELETE /customer?pretty
DELETE /customer/external/1?pretty

更新數(shù)據(jù)

PUT /customer/external/1?pretty
{
"name": "John Doe"
}
如果對(duì)相同的文檔多次執(zhí)行以上的命令，elastic將重新索引，ID為1，Version號(hào)碼遞增

更新記錄

POST /customer/external/1/_update?pretty
{
"doc": { "name": "Jane Doe" }
}

POST /customer/external/1/_update?pretty
{
"doc": { "name": "Jane Doe", "age": 20 }
}

POST /customer/external/1/_update?pretty
{
"script" : "ctx._source.age += 5"
}

刪除記錄

DELETE /cutomer/external/1?pretty

批處理

POST /customer/external/_bulk?pretty
{"index":{"_id":"1"}}
{"name": "John Doe" }
{"index":{"_id":"2"}}
{"name": "Jane Doe" }

POST /customer/external/_bulk?pretty
{"update":{"_id":"1"}}
{"doc": { "name": "John Doe becomes Jane Doe" } }
{"delete":{"_id":"2"}}