Re: OSD memory leaks?

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On Wed, Jan 9, 2013 at 8:10 AM, Dave Spano <dspano@xxxxxxxxxxxxxx> wrote:
> Yes, I'm using argonaut.
>
> I've got 38 heap files from yesterday. Currently, the OSD in question is using 91.2% of memory according to top, and staying there. I initially thought it would go until the OOM killer started killing processes, but I don't see anything funny in the system logs that indicate that.
>
> On the other hand, the ceph-osd process on osd.1 is using far less memory.

Is osd.1 using the heap profiler as well? Keep in mind that active use
of the memory profiler will itself cause memory usage to increase —
this sounds a bit like that to me since it's staying stable at a large
but finite portion of total memory.
-Greg
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