Has anyone benchmarked the write-throttling? Would be nice to see the CPU
and memory graphs.

On Thu, Nov 16, 2017 at 12:03 AM, Ivan Rakov <ivan.glu...@gmail.com> wrote:

> I agree.
>
> Moreover, peak throughput after long idle period won't be decreased.
> Throttling works only during ongoing checkpoint (and probability of
> checkpoint running after idle period is very low).
>
> Best Regards,
> Ivan Rakov
>
> On 16.11.2017 10:52, Dmitry Pavlov wrote:
>
>> Yes, it is correct.
>>
>> But still, right after implementation I was for enabling this mode by
>> detault.
>> - It is not simple to explain need to enable this feature to each user.
>> - Moreover write freezing after peak load may be considered by some
>> Ignite users as bug. Not all of them will write to user list.
>>
>> чт, 16 нояб. 2017 г. в 10:47, Vladimir Ozerov <voze...@gridgain.com
>> <mailto:voze...@gridgain.com>>:
>>
>>     AFAIK throttling may decrease peak throughput.
>>
>>     Alex, Ivan,
>>     Is it correct?
>>
>>     On Thu, Nov 16, 2017 at 1:12 AM, Dmitriy Setrakyan
>>     <dsetrak...@apache.org <mailto:dsetrak...@apache.org>>
>>     wrote:
>>
>>     > Thanks Denis, looks very nice!
>>     >
>>     > Igniters, let's stop asking users to enable flags in order for
>>     the system
>>     > to behave properly. All such flags should be enabled by default.
>>     >
>>     > D.
>>     >
>>     > On Wed, Nov 15, 2017 at 11:26 AM, Denis Magda <dma...@apache.org
>>     <mailto:dma...@apache.org>> wrote:
>>     >
>>     > > Igniters,
>>     > >
>>     > > I finished documenting pages write throttling and
>>     checkpointing buffers
>>     > > adjustment sections under the performance notes:
>>     > > https://apacheignite.readme.io/docs/durable-memory-tuning#
>>     > > section-pages-writes-throttling
>>     > > https://apacheignite.readme.io/docs/durable-memory-tuning#
>>     > > section-checkpointing-buffer-size
>>     > >
>>     > > Is there any reason why the write throttling shouldn’t be
>>     enabled by
>>     > > default? I couldn’t come with any negative effect.
>>     > >
>>     > > —
>>     > > Denis
>>     > >
>>     > >
>>     >
>>
>>
>

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