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From dag.wan...@oracle.com (Dag H. Wanvik)
Subject Re: [org.apache.derby.jdbc.AutoloadedDriver] failed to unregister
Date Tue, 09 Nov 2010 16:31:57 GMT
dag.wanvik@oracle.com (Dag H. Wanvik) writes:

> The Derby engine uses a thread local variable
> TableDescriptor#referencedColumnMap, which contains a weak hash map
> object. It seems the weak hash map object is still there when Derby has
> shut down. Since it's weak (referenced objects will be garbage collected
> once Derby has shut down) it is not likely to cause much of a memory
> leak, but I'll file a bug for this.

Posted DERBY-4895 to track this.


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