2019 edition still has performance problems in autocompletion
Answered
Hi guys, just tried a 2019 for the third time and had to fall back to 2018.3.
On a Mac autocompletion and inspections are notably slower than with the 2018 edition on the same (large but not gigantic) project.
It is not hanging or CPU spikes, it is just like adding a liitle "jelly" to processing.
Hope you find the reason soon, as I like my IDEA, having used it for I don't know how many years.
cheers,
Uwe
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It would greatly help for the the investigation and finding the reason if you could file an issue with reproducible steps/project or CPU snapshots/jstack thread dumps taken at the moment of reproducing.
Hi Andrey,
with the help of the Activity Monitor I found the culprit. Turned out to be the Lombok plugin.
A medium-sized (aggregated) project with around 5000 classes in ~40 Maven modules.
Scattered but not widespread usage of Lombok.
So now I am running both 2018.3 and 2019.2 with a deactivated Lombok plugin and responsitivity seems fine now.
cheers,
Uwe
Thanks for the update! It would be very useful if you could file an issue to Lombok plugin developer at https://github.com/mplushnikov/lombok-intellij-plugin/issues