When client node performs get it stores information about itself on server node, so-called 'reader'. If another node updates cache entry, server node uses 'reader' info(because it tracks client info) to find client and update cache entry in client's near cache.
PS. obviously, there may be plenty 'reader' nodes Отправлено с iPhone > 27 марта 2018 г., в 22:41, Vyacheslav Daradur <daradu...@gmail.com> > написал(а): > > 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....@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....@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 I suggest to consider it as outdated if we don't have any additional info.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 <daradu...@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 Look like it's outdated and can be closed.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.kuliche...@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 < >>>> daradu...@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.
