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From "David Jencks (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FELIX-4171) [DS] possible DependencyManager NPE during cleanup after failure to activate a component
Date Thu, 18 Jul 2013 00:22:49 GMT
David Jencks created FELIX-4171:
-----------------------------------

             Summary: [DS] possible DependencyManager NPE during cleanup after failure to
activate a component
                 Key: FELIX-4171
                 URL: https://issues.apache.org/jira/browse/FELIX-4171
             Project: Felix
          Issue Type: Bug
          Components: Declarative Services (SCR)
    Affects Versions: scr-1.8.0
            Reporter: David Jencks
            Assignee: David Jencks
             Fix For: scr-1.8.0


Thanks to Adam Purkiss for finding and reporting this problem.

If a component has more than one dependency, and a non-last dependency cannot actually be
obtained during activation, we'll try to close the non-opened dependency managers: their EdgeInfo
wont have the openLatch set (they aren't open) and the attempt to use the latch during close
will cause an NPE.

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