[jira] [Commented] (OWB-858) AnnotatedTypeImpl not thread safe

[David Blevins (JIRA)]

    [ 
https://issues.apache.org/jira/browse/OWB-858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13655131#comment-13655131
 ] 

David Blevins commented on OWB-858:
-----------------------------------

Some sample output from the testcase that reflects the issue we saw in some 
multithreaded tests in TomEE.

java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
        at java.util.HashMap$KeyIterator.next(HashMap.java:828)
        at 
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1008)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$1.doit(AnnotatedTypeImplTest.java:63)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$Runner.run(AnnotatedTypeImplTest.java:176)
java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
        at java.util.HashMap$KeyIterator.next(HashMap.java:828)
        at 
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1008)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$1.doit(AnnotatedTypeImplTest.java:63)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$Runner.run(AnnotatedTypeImplTest.java:176)
java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
        at java.util.HashMap$KeyIterator.next(HashMap.java:828)
        at 
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1008)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$1.doit(AnnotatedTypeImplTest.java:63)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$Runner.run(AnnotatedTypeImplTest.java:176)
java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
        at java.util.HashMap$KeyIterator.next(HashMap.java:828)
        at 
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1008)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$1.doit(AnnotatedTypeImplTest.java:63)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$Runner.run(AnnotatedTypeImplTest.java:176)
java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
        at java.util.HashMap$KeyIterator.next(HashMap.java:828)
        at 
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1008)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$1.doit(AnnotatedTypeImplTest.java:63)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$Runner.run(AnnotatedTypeImplTest.java:176)
java.util.ConcurrentModificationException
        at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
        at java.util.HashMap$KeyIterator.next(HashMap.java:828)
        at 
java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1008)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$1.doit(AnnotatedTypeImplTest.java:63)
        at 
org.apache.webbeans.portable.AnnotatedTypeImplTest$Runner.run(AnnotatedTypeImplTest.java:176)

                
> AnnotatedTypeImpl not thread safe
> ---------------------------------
>
>                 Key: OWB-858
>                 URL: https://issues.apache.org/jira/browse/OWB-858
>             Project: OpenWebBeans
>          Issue Type: Bug
>            Reporter: David Blevins
>


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