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https://issues.apache.org/jira/browse/FELIX-4350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13843797#comment-13843797
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David Jencks commented on FELIX-4350:
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I committed a fix for this that I think is OK but exposes another problem. My
fix adds a "deleted" field to RefPair and checks that a RefPair is not deleted
before trying to bind it. So if a removedService event comes in before
starting to open a dependency manager on an instance object, the ref pair will
be marked deleted and binding wont happen, and if it comes in after the open
starts the open latch should prevent anything happening until after the bind is
complete. (rev 1549723)
However, with this change I get a consistent NPE in Felix3680Test where the
service tracker is calling removedService will a null tracking object. I think
I introduced a bug in untrack in that a remove event may come in before initial
is populated. Restoring the "if tracked object is null return" should fix
this. (rev 1549728)
Can you review this and look for problems?
> Component wrongly activated
> ---------------------------
>
> Key: FELIX-4350
> URL: https://issues.apache.org/jira/browse/FELIX-4350
> Project: Felix
> Issue Type: Bug
> Components: Declarative Services (SCR)
> Reporter: Guillaume Nodet
> Attachments: karaf.log
>
>
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