Mark Struberg created JOHNZON-161:
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             Summary: JohnzonCDIExtension might create a mem leak
                 Key: JOHNZON-161
                 URL: https://issues.apache.org/jira/browse/JOHNZON-161
             Project: Johnzon
          Issue Type: Task
          Components: JSON-B
    Affects Versions: 1.1.7
            Reporter: Mark Struberg
             Fix For: 1.1.8


We use Json-B quite heavily and I experienced that there are tons of elements 
in org.apache.johnzon.jsonb.cdi.JohnzonCdiExtension#jsonbs.

Way too much for my gut feeling.

The reason is that we do not use JsonBuilder as autocloseable is that it is not 
required by the spec.

 

There is also not much documentation for JohnzonCdiExtension, so I can only 
guess that it is for cleanly shutting down unused JsonbBuilder instances when 
the app stops.

We should probably only store WeakReferences.

 

I think the safest



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