[SR-Users] Fwd: DMQ htable replication issue.
Daniel-Constantin Mierla
miconda at gmail.com
Tue May 12 10:59:34 CEST 2015
Hello,
On 12/05/15 10:50, José Seabra wrote:
> Hello Daniel,
>
> This issue was my mistake, I have a htable called fscache that
> connects the call-ids of each call with freeswitch ip, and now I'm
> re-using the same htable to save other information that i need and
> replicate it to others kamailios through DMQ.
> The random values in cname field that i saw are the call-ids of calls
> that are saved in this htable. this was my confusion.
>
> Really sorry for my mistake, maybe i need vacations :)
no problem, just wanted to be sure there is no hidden issue that popped
up with your use case. But vacation is always good, of course!
Cheers,
Daniel
>
> BR
>
> José Seabra
>
> 2015-05-11 18:49 GMT+01:00 José Seabra <joseseabra4 at gmail.com
> <mailto:joseseabra4 at gmail.com>>:
>
> Hi Daniel,
> Tomorrow i will do more tests in order to have sure about that,
> because maybe i did something wrong. but tomorrow i will report
> back to you.
>
> Thank you
> BR
> José Seabra
>
> 2015-05-11 15:53 GMT+01:00 Daniel-Constantin Mierla
> <miconda at gmail.com <mailto:miconda at gmail.com>>:
>
> Hello,
>
> to be sure is no problem there -- is it like if you use item
> name "queue:2" you get issues? It should not matter if inside
> item name is ":" or "::" -- that is part of static string.
>
> Or it was no relation with the ":" inside the item name --
> somehow I couldn't understand exactly where you had the problem.
>
> Cheers,
> Daniel
>
>
> On 11/05/15 13:55, José Seabra wrote:
>> Hello
>>
>> I found the root cause of this issue, I'm concatenate the
>> field cname "queue:2", and the correct is "queue::2", with
>> this last concatenation i don't have any issue,
>>
>> Sorry for my mistake.
>>
>> Regards
>> José Seabra
>>
>> 2015-05-11 12:29 GMT+01:00 José Seabra <joseseabra4 at gmail.com
>> <mailto:joseseabra4 at gmail.com>>:
>>
>> DMQ sip message received from another kamailio:
>>
>> <sip:htable at 10.0.20.100:5060
>> <http://sip:htable@10.0.20.100:5060>>#015#012From:
>> <sip:htable at 10.0.20.101:5060
>> <http://sip:htable@10.0.20.101:5060>>;tag=16d781b5e523d368d90ec40507eac972-5d82#015#012CSeq:
>> 10 KDMQ#015#012Call-ID:
>> 4c4a0dd935347969-24970 at 10.0.20.101#015#012Content-Length
>> <http://4c4a0dd935347969-24970@10.0.20.101#015%23012Content-Length>:
>> 119#015#012User-Agent: Voicis VSIP Proxy
>> 1.X#015#012Max-Forwards: 1#015#012Content-Type:
>> application/json#015#012#015#012{"action":1,"htname":"fscache","cname":"8ee2d948-71b7-1233-efac-fa163ea4443f","type":2,"strval":"10.0.20.106","mode":1}
>> M=KDMQ R=sip:htable at 10.0.20.100:5060
>> <http://sip:htable@10.0.20.100:5060>
>> F=sip:htable at 10.0.20.101:5060
>> <http://sip:htable@10.0.20.101:5060>
>> T=sip:htable at 10.0.20.100:5060
>> <http://sip:htable@10.0.20.100:5060>
>> IP=udp:10.0.20.101:5060 <http://10.0.20.101:5060>
>> ID=4c4a0dd935347969-24970 at 10.0.20.101
>> <mailto:4c4a0dd935347969-24970 at 10.0.20.101>
>>
>> Everytime that kamailio sends a DMQ to htable it
>> generates a new cname.
>>
>> Regards
>>
>>
>> 2015-05-11 12:21 GMT+01:00 José Seabra
>> <joseseabra4 at gmail.com <mailto:joseseabra4 at gmail.com>>:
>>
>> Hello there,
>>
>> I'm using DMQ module to replicate an htable between
>> several kamailio servers, what i'm noticing is that
>> DMQ is sending the information from one server to
>> another, but the htable name is not the same, for
>> example:
>>
>> The original htable name is $sht(fscache=>queue:2),
>> this htable is replicated to another server and the
>> name (queue:2) will be replaced to some random value
>> like this:
>>
>> $sht(fscache=>3c34e55ae6f9-rsf8qhhwntvw)
>>
>> What happens is that the other server cannot get the
>> data replicated, because in script kamailio is
>> looking for $sht(fscache=>queue:2) that is the
>> original name.
>>
>>
>>
>> My kamailio version is 4.2.2, i have tested also with
>> version 4.2.4 but I got the same behavior.
>>
>> This is an expected behavior or a bug? In case of
>> expected behavior how I can configure it in order to
>> get the value replicated from one server to another?
>>
>> Thank you for your help
>>
>> --
>> Cumprimentos
>> José Seabra
>>
>>
>>
>>
>> --
>> Cumprimentos
>> José Seabra
>>
>>
>>
>>
>>
>>
>>
>>
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>
> --
> Daniel-Constantin Mierla
> http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda
> Kamailio World Conference, May 27-29, 2015
> Berlin, Germany - http://www.kamailioworld.com
>
>
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>
>
>
> --
> Cumprimentos
> José Seabra
>
>
>
>
> --
> Cumprimentos
> José Seabra
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
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