I have a few extractors on a feed, getting bytes sent, received and message level. All grok patterns, all number (int). The fields get added to the stream but when I view field stats, sent and received get NaN while the level (a number that doens’t change, it’s almost always 6) works just fine. I…

Some statistics still NaN?

system (system) Closed July 2, 2018, 4:09pm 8

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.

Some field show NaN and errors

Topic		Replies	Views
Field statistics/chart on extracted number showing NAN? Graylog Central (peer support)	3	2074	June 20, 2018
Unexpected behavior for handling numeric field Graylog Central (peer support)	6	472	February 4, 2019
Some field show NaN and errors Graylog Central (peer support)	14	818	September 24, 2019
GROK extractor field data types and how they relate to ElasticSearch field data types Graylog Central (peer support)	4	4586	June 27, 2018
Custom mapping not applied to indices Graylog Central (peer support)	5	3126	December 3, 2019