D:>mkdir medcl.github.com
 
D:>cd medcl.github.com
 
D:\medcl.github.com>  git init
Initialized empty Git repository in /cygdrive/d/github.medc
l.com/.git/
 
D:\medcl.github.com>echo "I'll be back!">index.html
 
D:\medcl.github.com>echo medcl.github.com>CNAME
 
D:\medcl.github.com>cat CNAME
medcl.github.com
 
D:\medcl.github.com>git add .
 
D:\medcl.github.com>git commit -m 'first commit'
[master (root-commit) f09e419] first commit
 0 files changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 README
 
D:\medcl.github.com>git push -u origin master
Counting objects: 3, done.
Writing objects: 100% (3/3), 199 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
To git@github.com:medcl/medcl.github.com.git
 * [new branch]      master -> master
Branch master set up to track remote branch master from origin.

public enum SearchType {
    /**
     * Same as {@link #QUERY_THEN_FETCH}, except for an initial scatter phase which goes and computes the distributed
     * term frequencies for more accurate scoring.
     */
    DFS_QUERY_THEN_FETCH((byte) 0),
    /**
     * The query is executed against all shards, but only enough information is returned (not the document content).
     * The results are then sorted and ranked, and based on it, only the relevant shards are asked for the actual
     * document content. The return number of hits is exactly as specified in size, since they are the only ones that
     * are fetched. This is very handy when the index has a lot of shards (not replicas, shard id groups).
     */
    QUERY_THEN_FETCH((byte) 1),
    /**
     * Same as {@link #QUERY_AND_FETCH}, except for an initial scatter phase which goes and computes the distributed
     * term frequencies for more accurate scoring.
     */
    DFS_QUERY_AND_FETCH((byte) 2),
    /**
     * The most naive (and possibly fastest) implementation is to simply execute the query on all relevant shards
     * and return the results. Each shard returns size results. Since each shard already returns size hits, this
     * type actually returns size times number of shards results back to the caller.
     */
    QUERY_AND_FETCH((byte) 3),
    /**
     * Performs scanning of the results which executes the search without any sorting.
     * It will automatically start scrolling the result set.
     */
    SCAN((byte) 4),
    /**
     * Only counts the results, will still execute facets and the like.
     */
    COUNT((byte) 5);
 
    /**
     * The default search type ({@link #QUERY_THEN_FETCH}.
     */
    public static final SearchType DEFAULT = QUERY_THEN_FETCH;
 
    }

curl -XPUT 'http://localhost:9200/news/comment/_mapping' -d '{    "comment" : {        "_parent" : {            "type" : "hot"        }    }}'
curl -XPUT 'http://localhost:9200/news/comment/1?parent=1'    -d '{    "uname" : "凤凰网安徽省六安市网友",    "content" : "河南警方的话没人信"}'
curl -XPUT 'http://localhost:9200/news/comment/2?parent=1'    -d '{    "uname" : "凤凰网湖北省武汉市网友",    "content" : "没有监督权\n没有调查\n一切当然只能是谣言"}'
curl -XPUT 'http://localhost:9200/news/comment/3?parent=1'    -d '{    "uname" : "ladygaga",    "content" : "双下肢不活动，存在废用性肌肉萎缩。请问，这个是怎么做到的？"}'
curl -XPUT 'http://localhost:9200/news/comment/4?parent=1'    -d '{    "uname" : "medcl",    "content" : "额"}'

http://localhost:9200/news/comment/1

{"_index":"news","_type":"comment","_id":"1","_version":1, "_source" : {    "uname" : "凤凰网安徽省六安市网友",    "content" : "河南警方的话没人信"}}

http://localhost:9200/news/comment/2

HTTP/1.1 404 Not Found
Access-Control-Allow-Origin: *
Content-Type: application/json; charset=UTF-8
Content-Length: 45
 
{"_index":"news","_type":"comment","_id":"2"}

HTTP/1.1 404 Not Found

http://localhost:9200/news/comment/1?routing=1
http://localhost:9200/news/comment/1?routing=2
http://localhost:9200/news/comment/1?routing=3
http://localhost:9200/news/comment/1?routing=4

curl -XPUT 'http://localhost:9200/news/comment/4/_update?parent=1'    -d '{ "content" : "连老卡都不斗争了，难道真的登船去了吗？"}'

curl -XGET http://localhost:9200/news/comment/4?routing=1
{"_index":"news","_type":"comment","_id":"4","_version":2, "_source" : {"content":"连老卡都不斗争了，难道真的登船去了吗？","uname":"medcl"}}

curl -XPUT 'http://localhost:9200/news/comment/4/_update?parent=2'    -d '{ "content" : "周公使管叔监殷"}'

curl -XGET http://localhost:9200/news/comment/4?routing=2
{"_index":"news","_type":"comment","_id":"4","_version":1, "_source" : {"content":"周公使管叔监殷","uname":"medcl"}}
 
curl -XGET http://localhost:9200/news/comment/4?routing=1
{"_index":"news","_type":"comment","_id":"4","_version":2, "_source" : {"content":"连老卡都不斗争了，难道真的登船去了吗？","uname":"medcl"}}

curl -XDELETE http://localhost:9200/news/comment/4?routing=1
curl -XDELETE http://localhost:9200/news/comment/4?routing=2

curl -XGET http://localhost:9200/news/comment/_search?q=*
curl -XGET http://localhost:9200/news/comment/_search?q=*&routing=3