Troubles with Shenandoah

Roman Kennke rkennke at redhat.com
Mon Apr 8 12:58:46 UTC 2019


Hi,
> 
> On Mon, Apr 8, 2019 at 12:43 PM Roman Kennke <rkennke at redhat.com>
> wrote:
> > I think I can see the problem with clients=10000:
> > 
> > Waiting for messages to arrive 8446564/10001850
> 
> The "Waiting" is fine - it'll wait until it sees no progress.
> 
> When you see "Interrupting" means the client gave up and that is your
> failure.

Yes. I see it interrupting with any GC if I run with enough clients
(e.g. they all fail with 9000 clients). Depending on settings, this may
fail earlier.

This appears to be an overloading problem, isn't it? Or is overloading
by cranking up client count not the problem that you have?

Roman




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