Hi,
Brief look to the code give an idea that segment count is different in
persistence and in in-memory modes.
I hope someone in the community can approve that this idea is correct.
Sincerely,
Dmitriy Pavlov
пн, 23 июл. 2018 г., 23:46 John Wilson :
> I'm talking about PageMemoryNostoreImpl
I'm talking about PageMemoryNostoreImpl here:
https://github.com/apache/ignite/blob/ce8e31e28e16c7c22fe88ab6b1a1304b14f6881d/modules/core/src/main/java/org/apache/ignite/internal/pagemem/impl/PageMemoryNoStoreImpl.java#L109
and
Hi, I've double checked code regarding question 1:
PageMemoryImpl#segments segments count (len) comes from sizes array len.
Sizes array come to page memory from
GridCacheDatabaseSharedManager.calculateFragmentSizes(). This method which
gets availableProcessors from runtime (CPU count). I didn't
Dmitry,
I mean Chugunov, but I have questioned him. His answer was the A. Goncharuk
should now the answer.
On Wed, Jun 27, 2018 at 2:58 PM, Dmitry Pavlov
wrote:
> John, is this question still actual?
>
> пт, 22 июн. 2018 г. в 15:18, Dmitry Pavlov :
>
> > Hi Ed,
> >
> > Which Sergey do you
John, is this question still actual?
пт, 22 июн. 2018 г. в 15:18, Dmitry Pavlov :
> Hi Ed,
>
> Which Sergey do you mean? I know a number of contributors.
>
> Sincerely,
>
>
> вт, 19 июн. 2018 г. в 22:15, Eduard Shangareev <
> eduard.shangar...@gmail.com>:
>
>> Hi,
>>
>> 1. It looks weird, yeah.
Hi Ed,
Which Sergey do you mean? I know a number of contributors.
Sincerely,
вт, 19 июн. 2018 г. в 22:15, Eduard Shangareev :
> Hi,
>
> 1. It looks weird, yeah. Need to ask Sergey, who has changed it last time.
>
> 2. Because we could reuse memory. For example, after cache destroy or
>
Hi,
1. It looks weird, yeah. Need to ask Sergey, who has changed it last time.
2. Because we could reuse memory. For example, after cache destroy or
something like that.
On Tue, Jun 19, 2018 at 9:58 PM, John Wilson
wrote:
> Hi,
>
> Two quick questions:
>
>
>1. The design documentation
Hi,
Two quick questions:
1. The design documentation here,
https://cwiki.apache.org/confluence/display/IGNITE/Ignite+Durable+Memory+-+under+the+hood,
states that the default segment count is equal to the number of logical
cores available in the underlying machine. However, the