- filtertype: age source: field_stats direction: older unit: days unit_count: 3 field: '@timestamp' stats_result: min_value
The value of this setting must be a timestamp field name. This field must be present in the indices being filtered or an exception will be raised, and execution will halt.
In Curator 5.3 and older, source
field_stats uses the
Field Stats API
to calculate either the
min_value or the
max_value of the
stats_result, and then use that value for age
comparisons. In 5.4 and above, even though it is still called
uses an aggregation to calculate the same values, as the
field_stats API is
no longer used in Elasticsearch 6.x and up.
This setting is only used when source is
The default value for this setting is