How can I strip off everything after the . in my fields. Using SNMP the field names a very dynamic across devices and interfaces. ifDescr.27 to IfDescr ifInOctects.50 to IfInOctects IfInErrors.19 to IfInErrors

Rename snmp dynamic fields

Badger November 17, 2019, 11:59pm 2

You would have to do it in a ruby filter. This is an example of using ruby to modify field names.

Topic		Replies	Views
How i can rename dynamical fields Logstash	4	270	February 16, 2023
Rename field with dynamic name Logstash	3	2575	May 22, 2018
Logstash snmptrap dynamic fields with ruby Logstash	4	1247	February 14, 2017
How to make Ruby selectively remove the top level field from a specific nested field pattern Logstash	5	912	July 7, 2020
How to dynamic parse fieldname and replace? Logstash	3	1246	June 20, 2019

Elasticsearch is a trademark of Elasticsearch BV, registered in the U.S. and in other countries
Trademarks
Terms
Privacy
Brand
Code of Conduct

Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant logo are trademarks of the Apache Software Foundation in the United States and/or other countries.

Rename snmp dynamic fields

Related topics