Hi, I want to replace a string in my message field. How should i proceed in logstash filter. Below is a sample [message] log: input to logstash:(before parsing) some text in the beginning Auth: Sec slghltrgj;sjtg;String to replaced;rtfygjhrslfknr;f some text after output from logstash: (after …

Find and replace string in [message] field

magnusbaeck (Magnus Bäck) August 16, 2017, 7:10pm 5

You'd have to use a ruby filter for this.

Logstash masking logs syntax

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