Hi Hilton
We have experienced a slow memory leak since upgrading to DSpace 1.8.1 (we use
the jspui). We have not been able to identify the cause and would be
interested to know if you have any indication of where it is.
Claire
From: Hilton Gibson [mailto:hilton.gib...@gmail.com]
Sent: 25 January 2013 10:09
To: Ivan Masár
Cc: dspace-tech
Subject: Re: [Dspace-tech] DSpace memory
Thx Ivan. Anybody else got tool suggestions?
On 25 January 2013 12:04, helix84
<heli...@centrum.sk<mailto:heli...@centrum.sk>> wrote:
On Fri, Jan 25, 2013 at 10:41 AM, Hilton Gibson
<hilton.gib...@gmail.com<mailto:hilton.gib...@gmail.com>> wrote:
> Since upgrading to DSpace 1.8.2 in Dec/Jan the memory is climbing radically.
> Does anybody else experience this. What can cause it?
I don't know, if I knew I would have reported it as a bug :)
But here's how I would proceed. I would find a tool to display objects
on the heap, grouped by class name and sorted by size. That might help
identify the offending class(es). Something like this:
http://docs.oracle.com/javase/6/docs/technotes/guides/visualvm/images/heapdump-classes-screen.png
Regards,
~~helix84
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Hilton Gibson
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