[SR-Users] Blacklists and DB_Cassandra

[SamyGo]

Thanks again, I guess its equally easy to use cassandra or redis for this,
and who knows this maybe a good experiment to test which one of the two
performs better and how to improve etc.

Best Regards,
Sammy


On Fri, May 13, 2016 at 2:07 AM, Daniel-Constantin Mierla <miconda at gmail.com
> wrote:

> Hello,
>
> redis is capable for sure of handling that size of records. If you just
> keep (key, value) pairs, redis is probably the best to choose because is
> know to be very fast for looking up on a key.
>
> Cheers,
> Daniel
>
> On 12/05/16 22:54, SamyGo wrote:
>
> Hi Daniel,
>
> I highly appreciate your share on this, I can make use of the
> ndb_cassandra too, or for the matter mongodb, or redis as well.
>
> May I ask how huge whitelists in redis is manageable, I'm looking for
> about 5~10 million records.
>
>
> Best Regards,
> Sammy
>
>
>
> On Thu, May 12, 2016 at 4:48 PM, Daniel-Constantin Mierla <
> <miconda at gmail.com>miconda at gmail.com> wrote:
>
>> Hello,
>>
>> the userblacklist module does caching in kamailio memory, so actually it
>> doesn't seem to help much the type of the backend (apart of data
>> distribution and loading from it).
>>
>> If you want to interact with cassandra records always, maybe
>> ndb_cassandra module can help -- iirc, it also uses newer versions of
>> cassandra libs that db_cassandra.
>> I don't have experience with cassandra at all, most of the deployments I
>> dealt with use redis for matching white/black listed numbers. Also mongdb
>> should have some operations allowing matching by key or prefix.
>>
>> Cheers,
>> Daniel
>>
>>
>> On 11/05/16 15:22, SamyGo wrote:
>>
>> Hi,
>>
>> I am tasked to make use of blacklist module for about 4 to 6 million
>> numbers. I am thinking of using Cassandra for the purpose but reading
>> through the documentatiom of module and recent mailing list discussion made
>> me a bit hesitant.
>>
>> I am looking for advise on this whether this is going to perform as
>> expected or is not even going to work with the BlackListing module !
>>
>> I am using Cassandra 33x and Kamailio 4.4 over Ubuntu 14.04.
>>
>> Looking for suggestions here.
>>
>> Regards,
>> Sammy
>>
>>
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>>
>> --
>> Daniel-Constantin Mierlahttp://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>> Kamailio World Conference, Berlin, May 18-20, 2016 - http://www.kamailioworld.com
>>
>>
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>>
>
> --
> Daniel-Constantin Mierlahttp://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Kamailio World Conference, Berlin, May 18-20, 2016 - http://www.kamailioworld.com
>
>
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