I have a new index for which I'm trying to create my first dashboard, but I cannot select any of my fields! The only field I can see is log.offset.
I am specifically expecting to see a field called rx_bytes or rx_bytes.keyword, which appear to be Searchable and Aggregatable.
Where should I look to troubleshoot why this, and other fields, are not appearing in my aggregation options under visualizations? This appears to be specific to Sum Aggregations, even though I have this working for a similar dashboard on a different index.
edit > Also, it appears to be aggregatable under "Buckets > Terms".
edit > Continuing to dig, I found that this field defaults to a
String instead of a
Number for some reason. Looking into how to change defaults. Also, I do not see
Number as an option for me to rename this field. In the other dashboard, the field name is
packet0.length and this is a
Number that is aggregatable.