History

Sebastian Spaink be0008f9e2 feat: migrate processor plugins to new sample config format (#10913 )		2022-04-06 14:49:41 -06:00
..
README.md	feat: migrate processor plugins to new sample config format (#10913 )	2022-04-06 14:49:41 -06:00
dedup.go	feat: migrate processor plugins to new sample config format (#10913 )	2022-04-06 14:49:41 -06:00
dedup_sample_config.go	feat: migrate processor plugins to new sample config format (#10913 )	2022-04-06 14:49:41 -06:00
dedup_test.go	fix(dedup): Modifying slice while iterating is dangerous (#10684 )	2022-02-22 08:13:52 -07:00

README.md

Dedup Processor Plugin

Filter metrics whose field values are exact repetitions of the previous values.

Configuration

# Filter metrics with repeating field values
[[processors.dedup]]
  ## Maximum time to suppress output
  dedup_interval = "600s"

Example

- cpu,cpu=cpu0 time_idle=42i,time_guest=1i
- cpu,cpu=cpu0 time_idle=42i,time_guest=2i
- cpu,cpu=cpu0 time_idle=42i,time_guest=2i
- cpu,cpu=cpu0 time_idle=44i,time_guest=2i
- cpu,cpu=cpu0 time_idle=44i,time_guest=2i
+ cpu,cpu=cpu0 time_idle=42i,time_guest=1i
+ cpu,cpu=cpu0 time_idle=42i,time_guest=2i
+ cpu,cpu=cpu0 time_idle=44i,time_guest=2i