Parsing date field value using grok match

Elastic Stack Logstash
1

Hi,

I am trying to parse the date field timestamp using grok expression under grok match plugin. The fields which I have given under grok match didn't generated.

grok{
match => {"timestamp" => "%{MONTH:month} %{MONTHDAY:monthday}%{DATA:data}%{YEAR:year}, %{HOUR:Hour}:?%{MINUTE:minute}"}
}

I am not getting month, monthday, year, hour, etc. fields. I am using Logstash version 2.3.0

Thanks in advance

2

Please give an example of what the timestamp field might contain.

It's pretty unusual to split timestamp into its components like this. Why do you want to do that?