Affects Version/s: 7.2.X, Master
Component/s: Content Dashboard
We have executed the SignIn performance test with 100 segments, and the result shows a very important regression, you can check the full result in the table below:
|Portal Version||Git Id||Session Count||Mean Time of Login||Portal CPU Usage (%)||DB CPU Usage (%)||Session count changes(%)|
You can find the full results here
Also, you can download the profile from here.
Taking a look into the profile, there is a query that takes most of the time
So using -1 as the groupId in the Search Container will avoid calling the groups query inside com.liferay.portal.search.internal.spi.model.query.contributor.GroupIdQueryPreFilterContributor