[jboss-jira] [JBoss JIRA] (WFLY-11373) EE naming context not set when @Initialized(ApplicationScoped.class) event is fired in some cases

Ladislav Thon (Jira) issues at jboss.org
Mon Nov 19 08:20:01 EST 2018


    [ https://issues.jboss.org/browse/WFLY-11373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13663370#comment-13663370 ] 

Ladislav Thon commented on WFLY-11373:
--------------------------------------

CC [~manovotn] [~mkouba]

> EE naming context not set when @Initialized(ApplicationScoped.class) event is fired in some cases
> -------------------------------------------------------------------------------------------------
>
>                 Key: WFLY-11373
>                 URL: https://issues.jboss.org/browse/WFLY-11373
>             Project: WildFly
>          Issue Type: Bug
>          Components: CDI / Weld
>    Affects Versions: 14.0.1.Final
>            Reporter: Ladislav Thon
>            Assignee: Ladislav Thon
>            Priority: Major
>
> Since [this commit|https://github.com/wildfly/wildfly/commit/3659f4738aa3b08515b93ca3912e5027d40e30ae] (which fixed WFLY-9732), the EE naming context is not set up properly when {{WeldBootstrap.endInitialization()}} is called. This is because the naming context is set up by the {{SetupAction}} executed in {{WeldStartService}}. ({{WeldBootstrap.endInitialization()}} used to be invoked from {{WeldStartService}} as well, but the commit linked above moved the invocation to a separate {{WeldStartCompletionService}}.)
> That is a problem because {{endInitialization()}} is where the {{@Initialized(ApplicationScoped.class)}} event is fired from (in some cases). If there's a bean that's being eagerly-initialized by listening for this event and the bean also requires the EE naming context (e.g. for injecting {{@Resource(lookup = "java:comp/DefaultManagedThreadFactory")}}), deployment now fails (because the resource injection fails).
> I can see this problem in Thorntail, because the pattern described above is used by SmallRye FaultTolerance (see [HystrixInitializer|https://github.com/smallrye/smallrye-fault-tolerance/blob/master/implementation/src/main/java/io/smallrye/faulttolerance/HystrixInitializer.java#L48] and [DefaultHystrixConcurrencyStrategy|https://github.com/smallrye/smallrye-fault-tolerance/blob/master/implementation/src/main/java/io/smallrye/faulttolerance/DefaultHystrixConcurrencyStrategy.java#L52]).



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