ignite-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Vyacheslav Daradur <daradu...@gmail.com>
Subject Re: Server stores cache data on-heap if client has near cache - IGNITE-4662
Date Tue, 27 Mar 2018 19:41:08 GMT
Dmitry, thanks, but I'm not sure that I correctly understood you.

>> Every get operation is tracked and enlisted on server node.

What does it mean? Is it about metrics?

On Tue, Mar 27, 2018 at 6:29 PM, Dmitry Pavlov <dpavlov.spb@gmail.com> wrote:
> Hi Vyacheslav,
>
>
> Task is still actual. It is another question if it is a priority or not.
>
>
> This is a task is about following case: a client node has near cache. Every
> get operation is tracked and enlisted on server node. The server node must
> trace the operation and accordingly store the results to Java Heap Memory.
> Currently it is on-heap, and task is about idea to make it off-heap.
>
>
> Sincerely,
>
> Dmitriy Pavlov
>
> пт, 23 мар. 2018 г. в 13:13, Dmitry Pavlov <dpavlov.spb@gmail.com>:
>
>> Hi Igniters,
>>
>> Alexey, please step in. I did not fully understand issue description, and
>> can't identify if data is still not moved from onheap.
>>
>> I suggest to consider it as outdated if we don't have any additional info.
>>
>> Sincerely,
>> Dmitriy Pavlov
>>
>> чт, 22 мар. 2018 г. в 10:48, Vyacheslav Daradur <daradurvs@gmail.com>:
>>
>>> Hi, Igniters!
>>>
>>> Look like it's outdated and can be closed.
>>>
>>> Could someone comment if this ticket [1] is still valid?
>>>
>>>
>>> [1] https://issues.apache.org/jira/browse/IGNITE-4662
>>>
>>> On Wed, Jun 28, 2017 at 2:38 AM, Valentin Kulichenko
>>> <valentin.kulichenko@gmail.com> wrote:
>>> > I'm not sure this ticket is valid for 2.0. Semen, can you comment?
>>> >
>>> > -Val
>>> >
>>> > On Tue, Jun 27, 2017 at 1:14 AM, Vyacheslav Daradur <
>>> daradurvs@gmail.com>
>>> > wrote:
>>> >
>>> >> Hi Igniters.
>>> >>
>>> >> I have some questions according to this task:
>>> >>
>>> >> 1. Does the method: GridCacheMapEntry#evictInternal do the
>>> >> eviction(on-heap
>>> >> -> off-heap)?
>>> >> 2. Is CacheOffheapEvictionManager responsible for managing the
>>> >> eviction(on-heap -> off-heap)? (if not, then who is?)
>>> >> 3. At what moment the eviction(on-heap -> off-heap) is called?
>>> >>
>>> >>
>>> >> --
>>> >> Best Regards, Vyacheslav D.
>>> >>
>>>
>>>
>>>
>>> --
>>> Best Regards, Vyacheslav D.
>>>
>>



-- 
Best Regards, Vyacheslav D.

Mime
View raw message