[jboss-jira] [JBoss JIRA] Resolved: (EJBTHREE-1889) @EJB injection into @Service bean leads to NullPointerException when injected bean is redepolyed

[jaikiran pai (JIRA)]

     [ https://jira.jboss.org/jira/browse/EJBTHREE-1889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

jaikiran pai resolved EJBTHREE-1889.
------------------------------------

    Resolution: Done


This is done in 1.1.21 of as-int

> @EJB injection into @Service bean leads to NullPointerException when injected bean is redepolyed
> ------------------------------------------------------------------------------------------------
>
>                 Key: EJBTHREE-1889
>                 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1889
>             Project: EJB 3.0
>          Issue Type: Bug
>          Components: core, proxy-impl
>    Affects Versions: 1.1.10
>            Reporter: Mike Clark
>            Assignee: Carlo de Wolf
>            Priority: Critical
>             Fix For: 1.1.21
>
>         Attachments: EJBAnnotationTest.zip, EJBTHREE-1889-unit-test.patch
>
>
> I have two @Service jars, service "A" and "B" where "B" injects an instance of "A" using the @EJB annotation with a mappedName attribute set to the default jndi location of A ("EJBTestAService/local" in the example provided.)  When deployed, they work fine.  But, if "A" is redeployed, access to "B" fails due to a NullPointerException, the reference to "A" is null.
> To reproduce with the attached code:
> 1.) Set jboss.home property in build.xml
> 2.) Start EAP 5, beta
> 3.) ant deployAll (will compile and deploy the two jars)
> 4.) ant run (runs test client against "B")
> 5.) ant undeployA (Should see "B" stop, then "A" stop)
> 6.) ant deployA (Should see "A" start, then "B" start)
> 7.) ant run (will fail with NullPointerException as root cause)

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