Re: ppoll() stuck on POLLIN while TCP peer is sending

From: Eric Wong
Date: Thu Jan 03 2013 - 22:52:42 EST

Eric Wong <normalperson@xxxxxxxx> wrote:
> Eric Wong <normalperson@xxxxxxxx> wrote:
> > I think this requires frequent dirtying/cycling of pages to reproduce.
> > (from copying large files around) to interact with compaction.
> > I'll see if I can reproduce the issue with read-only FS activity.
> Still successfully running the read-only test on my main machine, will
> provide another update in a few hours or so if it's still successful
> (it usually takes <1 hour to hit).

The read-only test is still going on my main machine.
I think writes/dirty data is required to reproduce the issue...
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