logstash的filter日期插件，解压，在logstash的Gemfile中添加一行(以logstash-output-webhdfs为例)： [ec2-user@ip-xxx-xxx-xxx-xxx logstash-2.3.0]$ vim Gemfile ...... gem "logstash-output-webhdfs", :path => "/home/ec2-user/logstash-output-webhdfs" 执行 bin/logstash-plugin install --no-verify