Anyone else getting their IDEA really slow on simple checks kotlinlang #announcements

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Title

j

John

10/20/2019, 7:10 PM

Anyone else getting their IDEA really slow on simple checks in kotlin? Pasting 20 lines takes about 5 seconds to index all the variables

:yes: 3

m

molikuner

10/20/2019, 7:12 PM

Had this once. I invalidated the cache and had a better performance afterwards. Give it a try. (File -> Invalidate Cache/Restart -> Invalidate and Restart)

:yes: 2

j

John

10/20/2019, 7:12 PM

Yeah I’ve just done that

Didn’t help, been like this for a few weeks

w

wasyl

10/20/2019, 9:04 PM

Do you use lots of coroutines and/or generics?

j

John

10/20/2019, 9:25 PM

Not using coroutines in this project and maybe about 10 references of generics

d

Dico

10/21/2019, 2:25 AM

I have the same issue. Intellij assistance is just very slow ever since I moved the whole project from common code to jvm

j

james

10/21/2019, 2:54 AM

what build are you on John and Dico?

AFAIK there's some issue with 2019.2 and 2019.3 intellij builds with regards to editor lag. I think it may have been fixed in the latest EAP build?

j

John

10/21/2019, 11:25 AM

I think I’m on 2019.2.3, will try getting the latest from EAP tonight!

a

Alexey Belkov [JB]

10/21/2019, 12:29 PM

If that doesn't help, please file an issue at http://kotl.in/issue with a CPU snapshot taken according to https://intellij-support.jetbrains.com/hc/en-us/articles/207241235-Reporting-performance-problems#CPU_Snapshot_2019_2

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