Unless you are running a very old version of logstash you cannot refer to the event like that. If you want to add a field to the event use the event.set API.
Unless you are running a very old version of logstash you cannot refer to the event like that. If you want to add a field to the event use the event.set API.
© 2020. All Rights Reserved - Elasticsearch
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.