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https://issues.apache.org/jira/browse/FELIX-2598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard S. Hall resolved FELIX-2598.
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Resolution: Fixed
Committed a fix for this, please close if you are satisfied. Thanks.
> Hang in Felix: thread owing a bundle lock waits for ever to lock it again
> -------------------------------------------------------------------------
>
> Key: FELIX-2598
> URL: https://issues.apache.org/jira/browse/FELIX-2598
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: framework-3.0.2
> Reporter: Sahoo
> Assignee: Richard S. Hall
> Fix For: framework-3.0.3
>
> Attachments: hang.txt
>
>
> In GlassFish, I detected a hang. PFA jstack output. The scenario happens like
> this:
> a) I updated a bundle using telnet console. This thread is holding the bundle
> lock.
> b) Upon receiving the UPDATED event, one of our extenders bundle enhances the
> bundle and calls PackageAdmin.refreshPackages(bundle).
> c) PackageAdmin thread holds the global lock and tries to hold the bundle
> lock, which is currently held by telnetconsole thread.
> d) telnetconsole thread is waiting indefinitely to obtain the bundle lock.
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