Internal: JobTempAlloc has allocations that are more than the maximum lifespan of 4 frames old - thi

Entity Component System (ECS)
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1 
Internal: JobTempAlloc has allocations that are more than the maximum lifespan of 4 frames old - this is not allowed and likely a leak

I receives this warning without specifying the location of the code, How do I locate the problem and fix it.

2

You have a native collection that was created with Allocator.JobTempAlloc and was not disposed. Always ensure that these are disposed properly. I usually use this pattern:

// Could be any collections
NativeArray array = new(..., Allocator.JobTempAlloc);

// Job scheduling that uses the collection
MyJob job = new() {
    array = array,
    ...
};
state.Dependency = job.ScheduleParallel(..., state.Dependency);

// Dispose the collection
state.Dependency = array.Dispose(state.Dependency);

You can also use the attribute DeallocateOnJobCompletion on your job but I prefer calling the Dispose() myself as it is more clear when is it disposed.

3

Thank you very much. Perfect solution to my problem