使用logstash往es里面导数据时候的日期格式问题

随手一笔，遇到一个奇葩数据库，日期格式丰富多变，以下记录一种简单的解决方式，格式上可以作为日后的启发。

#注意两个date filter plugin即可
filter {
  date {
      match => ["pzrq","yyyy-MM-dd","yyyy/MM/dd","yyyy.MM.dd","yyyy-M-d","yyyy/M/d","yyyy.M.d"]
      target => "pzrq"
  }
  date {
      match => ["yxqz","yyyy-MM-dd","yyyy/MM/dd","yyyy.MM.dd","yyyy-M-d","yyyy/M/d","yyyy.M.d"]
      target => "yxqz"
  }
  mutate {
    copy => { "id" => "[@metadata][_id]"}
    remove_field => [ "@version","@timestamp"]
  }
}