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https://issues.apache.org/jira/browse/JOHNZON-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17089295#comment-17089295
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Romain Manni-Bucau commented on JOHNZON-161:
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Hi [~skay], first of all it is a bug in your application so best is to fix your
coding style. Now you have a workaround: set johnzon.skip-cdi=true or
johnzon.cdi.activated=false in the jsonbconfig properties or set property
johnzon.factory to new SimpleJohnzonAdapterFactory().
Side note: in terms of performance, recreating Jsonb instances looses all
caching and redo all the reflection so should be slow so in any case I
recommend you to change the pattern you have (it is true for jackson too btw)
> 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
> Priority: Major
> Fix For: 1.2.5
>
>
> 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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