I'm trying to use the "decode_base64_field" processor, and have created an extremely simple use case, but it's failing with the following error: failed to decode base64 fields in processor: could not fetch base64 value for key: cookie, Error: key not found My processor syntax is the following: - …

Filebeat - Base64 Decode - "key not found" - 7.6.1

system (system) Closed April 9, 2020, 7:52am 3

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.

Topic		Replies	Views
Use ruby filter decode base64 field cannot replace oldfields Logstash	2	1718	January 26, 2018
Filebeat decode_json_fields Can not index event Beats filebeat	3	2503	May 30, 2017
Condition with decode_json_fields processor Beats filebeat	10	11699	February 13, 2018
Filebeat.yml include_lines and decode_json can't work together Beats filebeat	2	1822	June 8, 2018
Ine 7: did not find expected key Beats filebeat	1	511	February 28, 2019