[OpenSIPS-Devel] Issue in storing Dialog Variables into the Database (Postgresql)

[John Nash]

Hello Razvan,

I opened ticket for the issue
https://github.com/OpenSIPS/opensips/issues/398 . I will update in case I
am able to pin point the issue in code.

John


On Wed, Dec 24, 2014 at 1:56 PM, Răzvan Crainea <razvan at opensips.org> wrote:

> Hi, John!
>
> Please open an issue on the ticketing system[1]. I will run some tests and
> let you know if I can replicate this.
>
> [1] https://github.com/OpenSIPS/opensips/issues
>
> Best regards,
>
> Răzvan Crainea
> OpenSIPS Core Developer
> http://www.opensips-solutions.com
>
> On 12/23/2014 06:04 PM, John Nash wrote:
>
>> I would have looked into code by now but its taking me a while to go
>> through it as I recently started studying it. I thought of posting in
>> case its some know issue.
>>
>> On Tue, Dec 23, 2014 at 5:27 PM, John Nash <john.nash778 at gmail.com
>> <mailto:john.nash778 at gmail.com>> wrote:
>>
>>     I think the issue is somewhere in storing these values into the
>>     postgres DB (Not checked with mysql) because ....
>>
>>     1- I connected one call and let dialog created and then restarted
>>     opensips and again checked dialog variables (using opensipsctl) and
>>     found dialog variables gone (I could see the dialog other core
>>     values though)
>>
>>     2- When dialog is created I ran following queries
>>     select position('accX_db'::bytea in vars) from dialog (To check
>>     position of "accX_db after that non-printable binary data is there")
>>     select length(vars) from dialog (Checked total binary length)
>>
>>     and found there was only one byte after "accX_db" so I think it is
>>     not storing complete value.
>>
>>     BTW my version is Server:: OpenSIPS (1.12.0dev-notls (x86_64/linux))
>>
>>
>>
>>
>>
>>
>>
>>     On Tue, Dec 23, 2014 at 5:19 PM, Răzvan Crainea <razvan at opensips.org
>>     <mailto:razvan at opensips.org>> wrote:
>>
>>         Hi, Josh!
>>
>>         Most likely it is a printing problem. The dialog variables are
>>         stored in the DB as binary/non-printable data. That's why you
>>         can't see them properly when doing a select.
>>
>>         Best regards,
>>
>>         Răzvan Crainea
>>         OpenSIPS Solutions
>>         www.opensips-solutions.com  <http://www.opensips-solutions.com>
>>
>>         On 12/23/2014 01:08 PM, John Nash wrote:
>>
>>>         I am using Opensips with dialog module and using DB as
>>> Postgresql. I am
>>>         using modparam("dialog", "db_mode", 1). At the time of dialog
>>> creation I am
>>>         also setting values to some dialog variables which I can see
>>> with mi fifo
>>>         commands.
>>>
>>>         My issue is when i run a select query and try to see "vars"
>>> column contents
>>>         (I set vars column data type as text for simplicity), I do not
>>> see all
>>>         information stored. It seems to be truncated. I see like below
>>> ...
>>>
>>>         "accX_table#acc|accX_flags#5 DB_MISSED_FLAG DB_FLAG CDR_FLAG
>>>         FAIL_TRANS_FLAG|accX_db# " (There is some special character at
>>> the end)
>>>
>>>         On the other hand when i see dialog using mi fifo command I see
>>> full list
>>>         of variables.
>>>
>>>         accX_table:: acc
>>>         accX_flags:: 5 DB_MISSED_FLAG DB_FLAG CDR_FLAG FAIL_TRANS_FLAG
>>>         accX_db:: \b\x00\x00\x00\x1d\x00sip:test at 192.168.7.5  <
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users>:9090$\
>>>         x00sip:1111111111 at 192.168.7.5  <http://lists.opensips.org/
>>> cgi-bin/mailman/listinfo/users>:9090#\x00sip:11025111111111 at
>>> 192.168.7.8  <http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>> >\x0e\x00192.168.3.1
>>>         ?\x00\x00\n\x001419221825
>>>         accX_leg:: \x00\x00\x00\x00
>>>         accX_core:: \x06\x00INVITE
>>>         \x0052a5e031f1fa4a50883cf14fcfb0dfb1"\x007C34DE52-
>>> 54979B3E000CEDFB-4BCFC700
>>>         \x00e26faa1c7c654b1dbe6b1d86a12b2e61\x03\x00200\x02\x00OK\b\
>>> x00E\x9b\x97T\x00\x00\x00\x00
>>>         accX_created:: >\x9b\x97T\x00\x00\x00\x00
>>>         caller_IP:: 192.168.3.1
>>>         ring_time:: 1419221825
>>>
>>>         Somehow values after accX_db are not being stored into the DB.
>>>
>>>         Any ideas?
>>>
>>>         John
>>>
>>>
>>>         _______________________________________________
>>>         Devel mailing list
>>>         Devel at lists.opensips.org  <mailto:Devel at lists.opensips.org>
>>>         http://lists.opensips.org/cgi-bin/mailman/listinfo/devel
>>>
>>
>>
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>>
>>
>>
>>
>>
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