VictoriaMetrics/app/vminsert/common
Andrii Chubatiuk c0e4ccb7b5
lib/streamaggr: add option to ignore first N aggregation intervals (#6137)
Stream aggregation may yield inaccurate results if it processes incomplete data. 
This issue can arise when data is sourced from clients that maintain a queue of unsent data, such as Prometheus or vmagent.
 If the queue isn't fully cleared within the aggregation interval, only a portion of the time series may be included in that period, leading to distorted calculations. 
To mitigate this we add an option to ignore first N aggregation intervals. It is expected, that client queues
will be cleared during the time while aggregation ignores first N intervals and all subsequent aggregations
will be correct.
2024-04-22 13:52:04 +02:00
..
insert_ctx.go app/{vminsert,vmagent}: allow using -streamAggr.dedupInterval without -streamAggr.config 2024-03-05 00:45:30 +02:00
insert_ctx_pool.go app/vminsert/common: remove obsolete optimization for reducing memory usage for InsertCtx pool 2024-04-20 20:51:53 +02:00
sort_labels.go app/{vminsert,vmagent}: add -sortLabels command-line option for sorting time series labels before ingesting them in the storage 2021-03-31 23:27:58 +03:00
streamaggr.go lib/streamaggr: add option to ignore first N aggregation intervals (#6137) 2024-04-22 13:52:04 +02:00