Hi everyone , I see that after upgrading to 1.9.20...

# gradle

[aishwaryabhishek3]

Hi everyone , I see that after upgrading to 1.9.20 , the kotlinCompileDaemon is taking much heap than before , sometimes it even exhausts 4g . Is this a known fact because I cannot see any issues raised regarding any leaks in the Compile Daemon

[Swapnil Musale]

Something similar happening with with me.
Whenever I try to build my Kotlin Multiplatform project sometimes build getting failed stating that increase heap size.
Although I have setit for the 4096 which is 4GB

[tapchicoma]

@aishwaryabhishek3 does your project is also multiplatform?

[tapchicoma]

also try to update your project to the latest Kotlin release - 1.9.22

[aishwaryabhishek3]

@tapchicoma , No it is an android project , will bump upto 1.9.22 and see if there are improvements.

[tapchicoma]

if you will still see OOM in Kotlin daemon - you could trigger heap dump via -XX:+HeapDumpOnOutOfMemoryError and then either investigate it yourself or upload it to https://uploads.jetbrains.com/ (ping me with upload id)

[aishwaryabhishek3]

Will do , funnily enough I have that option added to org.gradle.jvmargs but somehow when the kotlinCompileDaemon starts I do not see +HeapDumpOnOutOfMemoryError enabled for KotlinCompileDaemon .

Do I need to specifically add that options to kotlin.daemon.jvmargs ?

[tapchicoma]

Yes, you need explicitly add it into kotlin.daemon.jvmargs

[tapchicoma]

Kotlin daemon only inherits Xmx from Gradle daemon

[aishwaryabhishek3]

TIL that , thanks .

[Alexander.Likhachev]

after upgrading to 1.9.20

Could you please share what was the previous version that you used?

[aishwaryabhishek3]

@tapchicoma , upgraded to 1.9.22 , I do see some drop in average heap 😄. , But I also see sudden spikes in the heap

Is this expected ?

[aishwaryabhishek3]

@Alexander.Likhachev , I was on 1.7.21 before that , last version which supported kotlin android synthetics.