[asterisk-dev] Adding a Key/Value Store mechanism to Asterisk

Matt Fredrickson creslin at digium.com
Fri Dec 22 10:44:02 CST 2017 

On Fri, Dec 22, 2017 at 10:23 AM, Ivan Poddubny <ivan.poddubny at gmail.com>
wrote:

> Hi,
>
> There is an out-of-tree implementation of func_redis: https://github.
> com/tic-ull/func_redis.
> I don't use it in production, but it worked fine for me on a test machine.
> With slight modifications it works with Asterisk 13+.
> Unfortunately, the project seems to be abandoned and the author did not
> try to merge the code upstream.
>

Yeah, unless he submits it and goes through that process himself, we can't
do a lot with it in the mainline Asterisk codebase.

Matthew Fredrickson


>
> On 22 December 2017 at 16:54, Matt Fredrickson <creslin at digium.com> wrote:
>
>>
>>
>> On Fri, Dec 22, 2017 at 6:58 AM, Nir Simionovich <
>> nir.simionovich at gmail.com> wrote:
>>
>>> Abhay,
>>>
>>> Migrating astsb from SQLlite to redis isn't the topic here. I'm talking
>>> adding a new type of storage engine. For example, func_redis, that will
>>> implement the relevant key/value operations that are commonly used by
>>> people.
>>>
>>
>> I think doing it as func_redis instead of a sorcery backend is a good
>> idea.
>>
>> I'm guessing there are a lot of people that can use it.  It seems like
>> having access to a redis like backend is a modern requirement for most big
>> systems.
>>
>> Matthew Fredrickson
>>
>> Nir
>>>
>>> On Fri, Dec 22, 2017, 14:33 Abhay Gupta <abhay at avissol.com> wrote:
>>>
>>>> Hi All,
>>>>
>>>> I had a program where I have implemented a project using REDIS wherein
>>>> the client is made using a socket library and no other third party client
>>>> library in C .
>>>>
>>>> This REDIS database has 400 million records and performs extremely well
>>>> though the memory requirement for such a large dataset goes to 48GB . So I
>>>> strongly believe that for such key value pair REDIS will be the right
>>>> choice for ASTDB.
>>>>
>>>> Regards,
>>>>
>>>> Abhay
>>>>
>>>> On 22-Dec-2017, at 5:52 PM, Nir Simionovich <nir.simionovich at gmail.com>
>>>> wrote:
>>>>
>>>> Hi All,
>>>>
>>>>   Following a discussion on JIRA [https://issues.asterisk.org/j
>>>> ira/browse/ASTERISK-27383], I truly believe that
>>>> adding a scaleable, robust and most importantly - accepted key/value
>>>> store mechanism to the Asterisk dialplan
>>>> is a worthwhile effort.
>>>>
>>>>   Every, and I do mean every, Asterisk application requires a key/value
>>>> store of some form. Most developers will
>>>> basically butcher (would have used stronger words, but refraining from
>>>> doing so) AstDB in the process, which will
>>>> then result in a performance toll - specifically when dealing with a
>>>> high capacity systems.
>>>>
>>>>   Initially, I was under the impression this should be done as a
>>>> sorcery module, but I'm not sure this is the
>>>> correct approach or the required use case.
>>>>
>>>>   I would like to hear if others believe this is a worth while effort?
>>>> if others believe it is, I'll be ecstatic to
>>>> work with others on this one (adding Redis support isn't as simple as
>>>> it sounds). However, before I start
>>>> working on something, I'd like to see if others believe this as
>>>> strongly as I do.
>>>>
>>>>   On the same note, I'll be in NYC second week of January - so if any
>>>> of you are around that area and would
>>>> like to combine forces to spear this - would love to do so.
>>>>
>>>>
>>>> --
>>>> Kind Regards,
>>>>   Nir Simionovich
>>>>   GreenfieldTech
>>>>   (schedule) http://nirsimionovich.appointy.com/
>>>>   (w) http://www.greenfieldtech.net
>>>>   (p) +972-73-2557799 <+972%2073-255-7799>        (MSN):
>>>> nirs at greenfieldtech.net
>>>>   (m) +972-54-6982826 <+972%2054-698-2826>      (GTALK):
>>>> nir.simionovich at gmail.com
>>>>   (f) +972-73-2557202 <+972%2073-255-7202>      (SKYPE):
>>>> greenfieldtech.nir
>>>>
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>>>
>>> --
>>>
>>> Kind Regards,
>>>
>>>   Nir Simionovich
>>>
>>>   GreenfieldTech
>>>
>>>   (schedule) http://nirsimionovich.appointy.com/
>>>
>>>   (w) http://www.greenfieldtech.net
>>>
>>>   (p) +972-73-2557799 <+972%2073-255-7799>        (MSN):
>>> nirs at greenfieldtech.net
>>>
>>>   (m) +972-54-6982826 <+972%2054-698-2826>      (GTALK):
>>> nir.simionovich at gmail.com
>>>
>>>   (f) +972-73-2557202 <+972%2073-255-7202>      (SKYPE):
>>> greenfieldtech.nir
>>>
>>>
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>>
>>
>>
>> --
>> Matthew Fredrickson
>> Digium, Inc. | Engineering Manager
>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
>>
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>
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-- 
Matthew Fredrickson
Digium, Inc. | Engineering Manager
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
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