Investigate slow reaggregation in VSA
Reaggregation of existing data works very slowly in VSA and we noticed that some items were not re-aggregated since we enabled the new duration calculation logic. Investigate the following:
- Is the re-aggregation worker running?
- Is there a performance bottleneck that slows things down?
- Based on the queueing data in
analytics_cycle_analytics_aggregations
, can we estimate how long will it take to run? - Any way to speed up the re-aggregation process?
- We might need to manually run aggregations to make sure the new duration is calculated (cumulative duration feature)?
Edited by Adam Hegyi