curl operate elasticsearch
来源:互联网 发布:百视通网络电视要密码 编辑:程序博客网 时间:2024/06/16 02:06
系统自带变量名(如_index、_source)
{"_index":"dept","_type":"employee","_id":"1","_version":1,"_shards":{"total":2,"successful":1,"failed":0},"created":true}
{
"took" : 5,
"timed_out" : false,
"_shards" : {
"total" : 5,
"successful" : 5,
"failed" : 0
},
"hits" : {
"total" : 4,
"max_score" : 1.0,
"hits" : [ {
"_index" : "dept",
"_type" : "employee",
"_id" : "2",
"_score" : 1.0,
"_source":{"empname": "emp2","gender": "female"}
}, {
"_index" : "dept",
"_type" : "employee",
"_id" : "1",
"_score" : 1.0,
"_source":{"empname": "emp1","age": 25}
} ]
}
}
总体
# curl相当于curl -XGET或curl -X GET
查看版本:curl "http://localhost:9200"
查看索引情况:curl 'localhost:9200/_cat/indices?v'
查看健康情况:
(1)curl 'localhost:9200/_cat/health?v';
(2)curl "localhost:9200/_cluster/health?pretty"
(3)curl 'localhost:9200/_cat/nodes?v'
变更
# PUT/POST对应http put和http post,在Elasticsearch这里都可以
curl -XPUT 'http://localhost:9200/dept/employee/1' -d '{"empname": "emp1","age": 25}'
curl -XPUT 'http://localhost:9200/dept/employee/2' -d '{"empname": "emp2","gender": "female"}'
curl -XPOST 'http://localhost:9200/dept/employee/3' -d '{"empname": "emp3","gender": "male"}'
curl -X DELETE "http://localhost:9200/dept/employee/1"
Batch变更
# Sample:https://github.com/bly2k/files/blob/master/accounts.zip?raw=true
curl -XPOST 'localhost:9200/dept/accounts/_bulk?pretty' --data-binary @/mk/test/accounts.json
curl 'localhost:9200/_cat/indices?v'
curl 'localhost:9200/dept/accounts/2?pretty'
查看
# pretty排版json格式
curl "http://localhost:9200/dept/employee/1"
搜索
curl "http://localhost:9200/dept/employee/_search?pretty"
curl "http://localhost:9200/dept/employee/_search?pretty&_source=age"
curl "http://localhost:9200/dept/employee/_search?q=gender:*male&pretty"
简易搜索:curl 'centos1:9200/dept/employee/_search?search_type=count&pretty'
简易搜索:curl 'centos1:9200/dept/employee/_count?pretty'
- took —— Elasticsearch执行这个搜索的耗时,以毫秒为单位
- timed_out —— 指明这个搜索是否超时
- _shards —— 指出多少个分片被搜索了,同时也指出了成功/失败的被搜索的shards的数量
- hits —— 搜索结果
- hits.total —— 能够匹配我们查询标准的文档的总数目
- hits.hits —— 真正的搜索结果数据(默认只显示前10个文档)
ES-HEAD
curl -XHEAD "http://localhost:9200/dept/employee/1" (要先装elasticsearch-head插件,http://mobz.github.io/elasticsearch-head/)
使用请求体方法
curl -X GET "$elasticsearchwebaddress/megacorp/employee/_search" -d '
{
"query" : {
"filtered" : {
"filter" : {
"range" : {
"age" : { "gt" : 30 }
}
},
"query" : {
"match" : {
"last_name" : "smith"
}
}
}
}
}'
curl -XPOST 'localhost:9200/bank/_search?pretty' -d '
{
"query": { "match_all": {} }
}'
聚集搜索:curl 'centos1:9200/dept/employee/_search?pretty' -d '
{
"aggs": {
"all_ages": {
"terms": { "field": "age" }
}
}
} '
Null搜索:curl 'centos1:9200/dept/employee/_count?pretty' -d '
{
"query" : {
"constant_score" : {
"filter" : {
"bool": {
"must": {"exists": {"field": "age"}},
"must_not": {"term": {"<your_field_name_here>": ""}}
}
}
}
}
}
'
区间搜索:curl 'centos1:9200/dept/employee/_count?pretty' -d '
{
"query": {
"filtered": {
"query": { "match_all": {} },
"filter": {
"range": {
"age": {
"gte": 25,
"lt": 26
}
}
}
}
}
}
'
部分参考:
{"_index":"dept","_type":"employee","_id":"1","_version":1,"_shards":{"total":2,"successful":1,"failed":0},"created":true}
{
"took" : 5,
"timed_out" : false,
"_shards" : {
"total" : 5,
"successful" : 5,
"failed" : 0
},
"hits" : {
"total" : 4,
"max_score" : 1.0,
"hits" : [ {
"_index" : "dept",
"_type" : "employee",
"_id" : "2",
"_score" : 1.0,
"_source":{"empname": "emp2","gender": "female"}
}, {
"_index" : "dept",
"_type" : "employee",
"_id" : "1",
"_score" : 1.0,
"_source":{"empname": "emp1","age": 25}
} ]
}
}
总体
# curl相当于curl -XGET或curl -X GET
查看版本:curl "http://localhost:9200"
查看索引情况:curl 'localhost:9200/_cat/indices?v'
查看健康情况:
(1)curl 'localhost:9200/_cat/health?v';
(2)curl "localhost:9200/_cluster/health?pretty"
(3)curl 'localhost:9200/_cat/nodes?v'
变更
# PUT/POST对应http put和http post,在Elasticsearch这里都可以
curl -XPUT 'http://localhost:9200/dept/employee/1' -d '{"empname": "emp1","age": 25}'
curl -XPUT 'http://localhost:9200/dept/employee/2' -d '{"empname": "emp2","gender": "female"}'
curl -XPOST 'http://localhost:9200/dept/employee/3' -d '{"empname": "emp3","gender": "male"}'
curl -X DELETE "http://localhost:9200/dept/employee/1"
Batch变更
# Sample:https://github.com/bly2k/files/blob/master/accounts.zip?raw=true
curl -XPOST 'localhost:9200/dept/accounts/_bulk?pretty' --data-binary @/mk/test/accounts.json
curl 'localhost:9200/_cat/indices?v'
curl 'localhost:9200/dept/accounts/2?pretty'
查看
# pretty排版json格式
curl "http://localhost:9200/dept/employee/1"
搜索
curl "http://localhost:9200/dept/employee/_search?pretty"
curl "http://localhost:9200/dept/employee/_search?pretty&_source=age"
curl "http://localhost:9200/dept/employee/_search?q=gender:*male&pretty"
简易搜索:curl 'centos1:9200/dept/employee/_search?search_type=count&pretty'
简易搜索:curl 'centos1:9200/dept/employee/_count?pretty'
- took —— Elasticsearch执行这个搜索的耗时,以毫秒为单位
- timed_out —— 指明这个搜索是否超时
- _shards —— 指出多少个分片被搜索了,同时也指出了成功/失败的被搜索的shards的数量
- hits —— 搜索结果
- hits.total —— 能够匹配我们查询标准的文档的总数目
- hits.hits —— 真正的搜索结果数据(默认只显示前10个文档)
ES-HEAD
curl -XHEAD "http://localhost:9200/dept/employee/1" (要先装elasticsearch-head插件,http://mobz.github.io/elasticsearch-head/)
使用请求体方法
curl -X GET "$elasticsearchwebaddress/megacorp/employee/_search" -d '
{
"query" : {
"filtered" : {
"filter" : {
"range" : {
"age" : { "gt" : 30 }
}
},
"query" : {
"match" : {
"last_name" : "smith"
}
}
}
}
}'
curl -XPOST 'localhost:9200/bank/_search?pretty' -d '
{
"query": { "match_all": {} }
}'
聚集搜索:curl 'centos1:9200/dept/employee/_search?pretty' -d '
{
"aggs": {
"all_ages": {
"terms": { "field": "age" }
}
}
} '
Null搜索:curl 'centos1:9200/dept/employee/_count?pretty' -d '
{
"query" : {
"constant_score" : {
"filter" : {
"bool": {
"must": {"exists": {"field": "age"}},
"must_not": {"term": {"<your_field_name_here>": ""}}
}
}
}
}
}
'
区间搜索:curl 'centos1:9200/dept/employee/_count?pretty' -d '
{
"query": {
"filtered": {
"query": { "match_all": {} },
"filter": {
"range": {
"age": {
"gte": 25,
"lt": 26
}
}
}
}
}
}
'
部分参考:
http://www.cnblogs.com/zhangchenliang/p/4193518.html
http://blog.csdn.net/cnweike/article/details/33736429
0 0
- curl operate elasticsearch
- curl operate elasticsearch
- operate
- QuickMark: ElasticSearch curl command
- windows+curl+elasticsearch
- elasticsearch curl post data
- Elasticsearch CURL操作方法
- elasticsearch中的curl命令
- ElasticSearch之CURL操作
- window+curl+elasticsearch
- curl命令操作elasticsearch
- elasticsearch 命令行curl操作
- .net 中调用 Elasticsearch curl
- 使用curl命令操作elasticsearch
- 使用curl命令操作elasticsearch
- Elasticsearch-curl进行简单操作
- 使用curl命令操作elasticsearch
- elasticsearch命令curl(学习笔记)
- 新版图模系统开发
- Linux文本文件编码问题
- [no]@json核心技术——《描述表》
- HDU 1198 并查集(感觉自己写的有点复杂)
- 12条机器学习的经验
- curl operate elasticsearch
- Ceph Calamari软件包介绍
- CSMA/CD协议
- /bin/bash^M: 坏的解释器: 没有那个文件或目录
- RTC实时时钟驱动
- PAT (Basic Level)1012. 数字分类
- 【MinaFile】【十】【2.0】自定义异常
- HTML5会让iOS和安卓开发者转行吗?
- hdu 5207 Greatest Greatest Common Divisor【筛法】【思维】