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On Fri, Jul 12, 2019 at 2:58 PM Ilya Kasnacheev
wrote:
> Hello!
>
> AFAIK, Checkpoint lock works like a barrier here: everyone has to wait
> until checkpoint starts, then they can resume operations while it is
> running.
>
> If there is some long operation which blocks checkpoint sta
Hello!
AFAIK, Checkpoint lock works like a barrier here: everyone has to wait
until checkpoint starts, then they can resume operations while it is
running.
If there is some long operation which blocks checkpoint start then all
operations may be waiting.
Regards,
--
Ilya Kasnacheev
пт, 12 июл
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On Fri, Jul 12, 2019 at 10:50 AM Andrey Dolmatov
wrote:
> Hi!
>
> We call cache.get method using services and we found, that it acquires
> checkpoint read lock. If we have done many updates and chckpointing process
> has started (checkpoint write lock has acquired), then business cri
Hi!
We call cache.get method using services and we found, that it acquires
checkpoint read lock. If we have done many updates and chckpointing process
has started (checkpoint write lock has acquired), then business critical
read operations are waiting for lock! Is it by design?
SimpleService prox
