Hi Mats,
Our internal performance team ran the tests on 4.2.3 version comparing to 3.1.9 version, they highlighted the rendering/display of events for 33k events has degraded to around 12 sec to 15sec.
Our test use case is as below for 33k events,
So for 33k events there are 6 batches, each batch has 6 API requests which return 1000(this varies based on setting) events for each API, So in total each batch return 6k events.We then add 6k events to the scheduler. Then continue with the next batch until all the events are fetched.
With the above scenario we saw the performance to be degraded about 12sec to 15sec.
The only change to application was scheduler upgrade from 3.1.9 to 4.2.3.
Please check the performance numbers for above use case from your side and share.
Anyways as some of the fixes required are part of 4.2.4 we would re run the test on that and share the numbers again.Any ETA on 4.2.4 release?
Thanks,
Abhay