[Haskell-cafe] Map with incremental serialization

[Britt Mathis]

Someone on irc mentioned acid-state remote (it may have even been you), I
will definitely be using it. My only worry is that I only have 512MB of Ram
to work with atm, which should be fine until I have several thousand users.
I see on the acid state website that I would need to integrate with
something else to provide the ability to have a data structure larger than
memory (I may be missing or misunderstanding something), would it be
trivial to add this in later or should I be worried about it now?
On Oct 10, 2014 4:10 PM, "David Johnson" <djohnson.m at gmail.com> wrote:

> I recommend looking into Data.Acid.Remote if you plan on using acid-state.
> Will allow you to inspect your state using ghci.
>
>
> http://hackage.haskell.org/package/acid-state-0.12.2/docs/Data-Acid-Remote.html
>
> On Fri, Oct 10, 2014 at 2:55 PM, Britt Mathis <britt.mathis at gmail.com>
> wrote:
>
>> I was told about acid-state on irc,  but I wasn't sure if it did the
>> incremental part - it looks like it will be perfect, thank you. And I will
>> definitely check out that paper as well.
>> On Oct 10, 2014 3:37 PM, "Nicolas Trangez" <nicolas at incubaid.com> wrote:
>>
>>> On Fri, 2014-10-10 at 23:29 +0400, Nikita Volkov wrote:
>>> > There's "acid-state", which provides a log-based persistence model.
>>> I.e.,
>>> > it persists the modifications you make to the data structure.
>>>
>>> You might also be interested in the paper 'Generic Storage in Haskell'
>>> by Sebastiaan Visser, and his thesis about the same subject.
>>>
>>> Nicolas
>>>
>>> >
>>> > 2014-10-10 23:09 GMT+04:00 Britt Mathis <britt.mathis at gmail.com>:
>>> >
>>> > > Hello everyone,  I'm not sure if something like this already exists
>>> so I
>>> > > figured I would ask here first before I reinvent the wheel. What I
>>> need is
>>> > > a data structure that behaves like Data.Map, but is serialized to
>>> disk
>>> > > incrementally so I only have the overhead of writing what has
>>> changed every
>>> > > time.
>>> > >
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