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/website/blog/2"; my $response = $ua->head($host);

##发送消息 use LWP::UserAgent; use LWP; use Encode; use LWP::Simple; use LWP::UserAgent; use HTTP::Cookies; use HTTP::Headers; use HTTP::Response; use Encode; use URI::Escape; use URI::URL; use JSON; us

##发送消息 use LWP::UserAgent; use LWP; use Encode; use LWP::Simple; use LWP::UserAgent; use HTTP::Cookies; use HTTP::Headers; use HTTP::Response; use Encode; use URI::Escape; use URI::URL; use JSON; us

##发送消息 use LWP::UserAgent; use LWP; use Encode; use LWP::Simple; use LWP::UserAgent; use HTTP::Cookies; use HTTP::Headers; use HTTP::Response; use Encode; use URI::Escape; use URI::URL; use JSON; us

##发送消息 use LWP::UserAgent; use LWP; use Encode; use LWP::Simple; use LWP::UserAgent; use HTTP::Cookies; use HTTP::Headers; use HTTP::Response; use Encode; use URI::Escape; use URI::URL; use JSON; us

GET twitter/tweet/0 { "_index": "twitter", "_type": "tweet", "_id": "0", "_version": 2, "found": true, "_source": { "user": "kimchy", "date": "2009-11-15T14:12:12",

GET twitter/_settings { "twitter": { "settings": { "index": { "creation_date": "1487605723969", "number_of_shards": "5", "number_of_replicas": "

PUT twitter/tweet/1 { "user" : "kimchy", "post_date" : "2009-11-15T14:12:12", "message" : "trying out Elasticsearch" } 利用perl 实现: ##发送消息 use LWP::UserAgent; use LWP; use Encode; use LW

5.3 左值属性: 除非你定义子过程返回一个左值,否则你不能从子过程中返回一个可以修改的标量值: [oracle@oadb 6]$ cat a6.pl my $val; sub canmod :lvalue { $val; }; sub nomod { $val; }; canmod() = 5; print $val; nomod()=5; [oracle@oadb 6]$ perl

grokedit Version: 3.3.1 Released on: 2016-12-26 Changelog 解析任意文本并构造它: Grok 是当前 最好的方式在logstash 来解析非结构化日志数据到一些结构化和可查询的 这个工具对于syslog logs是完美的, apache和其他webserver日志,mysqllogs 和通常的, 任何日志格式是对人可读的 G

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