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https://issues.apache.org/jira/browse/FELIX-1753?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12765274#action_12765274
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Guillaume Nodet commented on FELIX-1753:
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I certainly did not imply to add more locking.
But if you have lots of bundles to start at a given level, during the time you
start the first bundles, you may have other bundles being uninstalled. I just
think we should not print anything if one bundle has been uninstalled between
the time the bundle list has been computed and the time we try to actually
start the bundle.
What about adding the following just before trying to acquire the lock in the
setActiveStartLevel method:
if (impl.getState() == Bundle.UNINSTALLED)
{
continue;
}
I don't think we should print / log an error, as this is imho a valid, yet
rare, use case.
> The start level should check that the bundle still exists before starting it
> to avoid an ugly exception
> -------------------------------------------------------------------------------------------------------
>
> Key: FELIX-1753
> URL: https://issues.apache.org/jira/browse/FELIX-1753
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.0
> Reporter: Guillaume Nodet
>
> ERROR: Error locking
> file:/Users/gnodet/work/felix/git/karaf/assembly/target/apache-felix-karaf-1.1.0-SNAPSHOT/deploy/test.xml
> (java.lang.IllegalStateException: Bundle in unexpected state.)
> java.lang.IllegalStateException: Bundle in unexpected state.
> at org.apache.felix.framework.Felix.acquireBundleLock(Felix.java:4513)
> at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1048)
> at
> org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java:264)
> at java.lang.Thread.run(Thread.java:613)
> This is the exception I have when i start felix after having removed a bundle
> managed by fileinstall while felix was stopped.
> I think it should be easy enough to add a check to avoid this exception.
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