I have a collection that is not being disposed of, but I am having a hard tracking it down. I thought I would try the diagnostic "JobTempMemoryLeakValidation". But I can't for the life of me figure out were it outputs the log to. Any ideas?
#Where does "JobTempMemoryLeakValidation" log to?
shadow crown
tawdry orbit
Preferences -> Jobs -> Leak Detection Level
Turn on stack traces
not there are currently a bunch from the packages that will show up (hopefully cleaned up next release)
shadow crown
Preferences -> Jobs -> Leak Detection Level
Turn on stack traces
Yeah, I mean where do I see said stack trace?
tawdry orbit
it will appear in your log
however it will require a domain reload though before it will appear
something like this
shadow crown
Hmm, I am not seeing that at all :/
shadow crown
I am on unity 2022.2.20
tawdry orbit
should be fine
shadow crown
should be fine
A short (some what janky) video showing what I am doing.
I have restarted Unity a number of times already
tawdry orbit
that setting wont really help you
shadow crown
What setting do I want then?
tawdry orbit
Preferences -> Jobs -> Leak Detection Level
Turn on stack traces
^
(that said i suspect this leak isn't even your leak)
shadow crown
(that said i suspect this leak isn't even your leak)
I am very confident that it is. That I do know.
shadow crown
I am using a lot of NativeArrays
To clarify, I am not using Entities. I am just using Jobs
shadow crown
And just incase I am doing something wrong that I am missing. This is what I am doing. The job runs on Start
tawdry orbit
are you completing the job?
shadow crown
Yup
It isn't like I couldn't read through the code and stuff to figure out what it is I am not disposing of. But for now and the future it would be easier if I could just see the stack trace of it instead
tawdry orbit
this is why i think you're either using untracked memory or it's not your leak
because it's very clear when code you write leaks if you turn on stacks
shadow crown
Huh interesting. Right so that does produce a stacktrace
Ahh @tawdry orbit so it seems that NativeLists are not tracked
tawdry orbit
oh
what version of collections are you using?
because list works fine
but you need the latest collections package
shadow crown
2.1.0-pre.18
tawdry orbit
yeah update, latest is 2.1.4
2.1.1 is when collections added tracking
Fixed
Properly tracks allocations made from the collections package such that when Unity.Collections.NativeLeakDetectionMode is NativeLeakDetectionMode.Enabled or NativeLeakDetectionMode.EnabledWithStackTrace, native memory leaks will be reported upon domain reload.
shadow crown
Of course it was haha
I think I need to upgrade to 2022.3 since I am not seeing 2.1.4 in the package manger