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src/DependencyInjection/DI/src/ServiceLookup/ServiceProviderEngineScope.cs
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| // Not clearing ResolvedServices here because there might be a compilation running in background | ||
| // trying to get a cached singleton service instance and if it won't find | ||
| // it it will try to create a new one tripping the Debug.Assert in CaptureDisposable | ||
| // and leaking a Disposable object in Release mode |
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What should happen in CaptureDisposable if the container is already disposed? Shouldn't we throw an ODE that can be observed by the top-level GetService() call?
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It shouldn't get called after dispose. We have ODE checks on all customer accessed entry points. This one is internal that that's why it was able to slip past those checks.
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The race that was happening is the following:
The solution is to keep service cache around and let GC clean it.
Fixes: #1043