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Date: Mon, 2 Apr 2012 18:37:23 +0000 (UTC)
From: "Jesse Glick (Created) (JIRA)" <jira@apache.org>
To: dev@felix.apache.org
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Subject: [jira] [Created] (FELIX-3420) BundleCache rethrows exceptions
 without root cause
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BundleCache rethrows exceptions without root cause
--------------------------------------------------

                 Key: FELIX-3420
                 URL: https://issues.apache.org/jira/browse/FELIX-3420
             Project: Felix
          Issue Type: Bug
          Components: Framework
    Affects Versions: framework-4.0.2
         Environment: Linux
            Reporter: Jesse Glick
            Priority: Minor


Trying to diagnose occasional errors thrown during tests:

java.lang.Exception: Unable to lock bundle cache: java.nio.channels.OverlappingFileLockException
	at org.apache.felix.framework.cache.BundleCache.<init>(BundleCache.java:176)
	at org.apache.felix.framework.Felix.init(Felix.java:629)

Not sure what the real problem is here, but the OFLE stack trace is missing, because Felix code has


            catch (Exception ex)
            {
                throw new Exception("Unable to lock bundle cache: " + ex);
            }

whereas it should be


            catch (Exception ex)
            {
                throw new Exception("Unable to lock bundle cache: " + ex, ex);
            }

and similarly a few lines above.

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