org.eclipse.microprofile.health.HealthCheckResponse leaks

[rmannibucau]

org.eclipse.microprofile.health.HealthCheckResponse uses a static var to store the provider, this doesnt enable to mix impl, it should be looked up each time and a cache is acceptable for perf reason while it ensures it releases the mem on gc (key can be a classloader like).

Alternative is to just let the builder factory be injected and let the impl provide the beam -> no static lookup :)

[antoinesd]

Hi @rmannibucau, could you provide a use case to justify this change that could impact perf ?

[rmannibucau]

Just take an environment with provider in apps, not in a flat classpath or shared container classloader.

Perf will not be impacted if designed well enough - EE vendors do it since years without issues ;).