elasticsearch 获取索引内容

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GET twitter/tweet/0{   "_index": "twitter",   "_type": "tweet",   "_id": "0",   "_version": 2,   "found": true,   "_source": {      "user": "kimchy",      "date": "2009-11-15T14:12:12",      "likes": 0,      "message": "trying out Elasticsearch"   }}perl 版本:use  LWP::UserAgent; my $ua = LWP::UserAgent->new;$ua->timeout(10);$ua->env_proxy;$ua->agent("Mozilla/8.0");my $host = "http://10.10.17.2:9200/twitter/tweet/0";my $response = $ua->get($host);   $ua->default_headers;  if ($response->is_success) {      print $response->decoded_content;  # or whatever   }    else {    die $response->status_line;}D:\elasticsearch api>perl get_index.pl{"_index":"twitter","_type":"tweet","_id":"0","_version":2,"found":true,"_source":{ "user" : "kimchy",        "date" : "2009-11-15T14:12:12",        "likes": 0,        "message" : "trying out Elasticsearch"}}D:\elasticsearch api>

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