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From ramkrishna vasudevan <ramkrishna.s.vasude...@gmail.com>
Subject Re: anyone interested in openhft?
Date Wed, 16 Apr 2014 10:58:42 GMT
Thanks for pointing it out.  With the memstore abstracted out, this would
be really interesting to see if it can be of any help particularly for the
offheap cases.

Regards
Ram


On Wed, Apr 16, 2014 at 3:55 PM, Li Li <fancyerii@gmail.com> wrote:

> it offers some basic off heap tools: https://github.com/OpenHFT/Java-Lang
> maybe hbase can implements its own offheap ConcurrentSkipListMap?
> consulting the author of openhft may be helpful.
>
> On Wed, Apr 16, 2014 at 3:31 PM, Vladimir Rodionov
> <vladrodionov@gmail.com> wrote:
> > Its a Map only, MemStore is ConcurrentSkipListMap as far as I remember.
> >
> > -Vladimir Rodionov
> >
> >
> > On Tue, Apr 15, 2014 at 10:24 PM, Nick Dimiduk <ndimiduk@gmail.com>
> wrote:
> >
> >> Yes, now that we have memstore abstracted, this is something worth
> >> experimenting with.
> >>
> >> On Tuesday, April 15, 2014, Li Li <fancyerii@gmail.com> wrote:
> >>
> >> > http://www.infoq.com/articles/Open-JDK-and-HashMap-Off-Heap
> >> >
> >> >
> >>
> http://openhft.blogspot.com/2014/03/javautilconcurrentconcurrenthashmap-vs.html
> >> > I found this offheap solution and remeber hbase faces gc problem with
> >> > large heap
> >> >
> >>
>

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