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https://issues.apache.org/jira/browse/FELIX-4527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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metatech closed FELIX-4527.
---------------------------
Resolution: Duplicate
> Infinite loop when bundle is undeployed "coldly" (when container is stopped)
> ----------------------------------------------------------------------------
>
> Key: FELIX-4527
> URL: https://issues.apache.org/jira/browse/FELIX-4527
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: framework-3.2.2
> Environment: ServiceMix 4.5.3
> Reporter: metatech
> Attachments: felix_cold_undeploy.diff
>
>
> When a bundle is undeployed when ServiceMix is stopped, on the next restart
> the FelixStartLevel thread enters an infinite loop.
> {code}
> "FelixStartLevel" daemon prio=6 tid=0x0000000007ae9800 nid=0x2da4 runnable
> [0x00000000091cf000]
> java.lang.Thread.State: RUNNABLE
> at
> java.lang.IllegalStateException.<init>(IllegalStateException.java:55)
> at org.apache.felix.framework.Felix.acquireBundleLock(Felix.java:4955)
> - locked <0x00000000c11bbc88> (a [Ljava.lang.Object;)
> at
> org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1156)
> at
> org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java:266)
> at java.lang.Thread.run(Thread.java:744)
> {code}
> This is a side-effect of change FELIX-2942, in which the "for" loop has been
> replaced by a "while" loop on a boolean "bundlesRemaining". The
> "bundlesRemaining" is not recomputed in every iteration the loop. For
> instance, when a IllegalStateException is caught, it skips to the next
> iteration of the loop ("continue"). It therefore loops infinitely.
> Suggestion solution : recompute the boolean "bundlesRemaining" at each
> iteration of the loop (perhaps in a "finally" block ?).
> This regression has been introduced in Felix 3.2.x : version 3.0.x did not
> have this problem.
> The impact on ServiceMix users is that "cold undeploy" is broken, but
> fortunately, "warm undeploy" is not.
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