I have the following field parsed using JSON filter json { source => "log" target => "request" skip_on_invalid_json => true } But there is a field in "request" which still prints as JSON String request.headers.x-user-agent : {"platform":"android","app_version":"2.…

[request][headers][x-user-agent] is an array field so you need to tell Logstash to parse its first element (i.e. [request][headers][x-user-agent][0]).

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JSON Parse an already parsed field

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NerdSec (Nachiket) September 4, 2018, 5:33am 10

Hi magnus,

I was able to parse the json object as seperate fields using the ruby filter, but i am not sure how to join the fields. Could you provide some pointers?

Not sure if I should post it here or not. I have posted it in the original thread that I had created.

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JSON Parse an already parsed field

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