Hi,
I wrote some simple client code to parse scan results, and it seems to be
causing heavy CPU usage on my machine.  I¹ve commented out most of my code,
and have this left:

ResultScanner scanner = null;
//some code to set scanner

for (Result rr: scanner) {

}
scanner.close();

If I comment out the loop, then the CPU problems go away.  If I keep it, but
have nothing inside, I see the problem.

I saw a bug mentioned in release notes that talk about a memory leak in scan
( 
http://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&sty
leName=Html&version=12314307).  But it appears that it was fixed in 0.20.2,
which is the verison I am using.

Has anyone else noticed this, and have any suggestions?

Thanks,
Adam

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