ElasticSearch的各种服务的URL

1.curl192.168.106.58:9200/_cat/health?v 集群健康查看

epoch      timestamp cluster       status node.total node.data shards pri relo init unassign 
1400639131 10:25:31  elasticsearch green           1         1     18  18    0    0        0

2. curl 192.168.106.58:9200/_cat/nodes?v 节点健康查看

host    ip             heap.percent ram.percent load node.role master name   
wendah1 192.168.106.58           55          59 6.65 d         *      Primus 

3.curl 192.168.106.58:9200/_cat/indices?v  列出集群索引

health index        pri rep docs.count docs.deleted store.size pri.store.size 
green  autoindex      6   0    1800000            0    854.4mb        854.4mb 
green  autoindex111   6   0    1400000            0    864.4mb        864.4mb 
green  product        6   0    3000000            0      1.2gb          1.2gb 

4.curl -XPUT 192.168.106.58:9200/customer?pretty 创建customer索引 pretty表示打印json响应 

{
  "acknowledged" : true
}

5.curl -XPUT 192.168.106.58:9200/customer/external/1?pretty ‘-d { "name":"JOhn Doe"}‘ 索引数据

6.curl -XGET 192.168.106.58:9200/customer/external/1?pretty get查询数据

7. curl -XDELETE 192.168.106.58:9200/customer?pretty 删除索引

8.curl -XPUT 192.168.106.58:9200/customer/external/1?pretty ‘-d { "name":"JOhn Doe"}‘ 通过id更新索引数据

9.curl -XPOST 192.168.106.58:9200/customer/external?pretty ‘-d { "name":"JOhn Doe"}‘ 出入索引数据随机id

10.curl -XDELETE 192.168.106.58:9200/customer/external/2?pretty 通过id删除

11.curl -XDELETE ‘192.168.106.58:9200/customer/external/_query?pretty‘ -d ‘
{
  "query": { "match": { "name": "John" } }
}‘ 通过查询删除

12.curl -XPOST ‘192.168.106.58:9200/customer/external/_bulk?pretty‘ -d ‘
{"index":{"_id":"1"}}
{"name": "John Doe" }
{"index":{"_id":"2"}}
{"name": "Jane Doe" }
‘
curl -XPOST ‘192.168.106.58:9200/customer/external/_bulk?pretty‘ -d ‘
{"update":{"_id":"1"}}
{"doc": { "name": "John Doe becomes Jane Doe" } }
{"delete":{"_id":"2"}}
‘

13 curl -XPOST ‘192.168.106.58:9200/bank/account/_bulk?pretty‘ --data-binary @accounts.json 读文件批量索引

批量索引操作

14 curl -XPOST ‘192.168.106.58:9200/bank/_search?pretty‘ -d ‘
{
  "query": {
    "bool": {
      "must": [
        { "match": { "address": "mill" } },
        { "match": { "address": "lane" } }
      ]
    }
  }
}‘ query DSL(后期详细介绍)

15 curl 192.168.106.58:9200/_nodes/process?pretty 查看进程信息 包括打开文件数，是否锁定内存等

索引相关

Distributed

Nodes

以上这些操作和可以通过如

/_nodes/${nodeId}/jvm/stats

/_nodes/${nodeip}/jvm/stats

/_nodes/${nodeattribute}/jvm/stats

的形式针对指定节点的操作。

其他

/_template/templateName 创建索引配置模板，比如默认的mapping

/_percolator/indexName/percolatorName 创建percolator（这个词怎么翻译成中文，是个问题）

/index/type/_percolate/ 对payload中指定的文档进行”反

结束语

将url列出，个人觉得，对把握整个elasticsearch的概念和系统结构很有帮助，下一步需要针对重点内容(_search必然是重点内容）逐个研究。

参考文献：http://wwwlouxuemingcom.blog.163.com/blog/static/209747822013287138100/