Hi Benjamin,

the lifecycle of @Dependent instances created through 

javax.enterprise.inject.spi.CDI is not well defined. So it's always 

better to destroy such instances when not needed. However, it would make

sense to destroy such instances during shutdown.

I believe this works in Weld SE. What environment/runtime do you use?

Martin

Dne 9.8.2017 v 11:52 Benjamin Confino napsal(a):

> Hello

> 

> I have a servlet that acquires two instances of a dependent scoped
bean. 

> The first is aquired by @Inject Instance<CdiBean> the second
is acquired 

> via CDI.current().select(CdiBean.class).get().

> 

> I can see that the first instance's @PreDestroy is called when I shut

> down the application. However @PreDestroy is not called on the instance

> acquired CDI.current. Here is the source:

> 

> 

> 

> My question is, is this behaviour intentional? And if it is, can you

> please link me to the appropriate part of the spec that says when
we 

> should expect a @Dependent bean created by CDI.current to be destroyed?

> I have a customer concerned about this causing a potential memory
leak.

> 

> Regards

> Benjamin

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-- 

Martin Kouba

Senior Software Engineer

Red Hat, Czech Republic