[OpenSIPS-Users] help in configuring load balancer for outbound dial

[Bogdan-Andrei Iancu]

Got it - making 5 calls (to full all destination) ad waiting to end all 
of them will fail the 6th call (no lb_reload at all)....let me try to 
reproduce the scenario....

Regards,
Bogdan

Leo Thomas Selvaraj wrote:
> The initial five calls end and then I do  a reload and then I place a call
> it works. If I don’t do a reload after the end of the initial five calls the
> 6th call fails.
>
> Thanks,
>
> Leo Thomas Selvaraj 
>  T: +1 609-987-0044 x 139 | F: +1 609-987-9787
>
>
>  The information contained in this e-mail message or messages (which
> includes any attachments) is confidential and may be legally privileged. It
> is intended only for the use of the person or entity to which it is
> addressed.
>
>
> -----Original Message-----
> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro] 
> Sent: Thursday, June 11, 2009 10:46 AM
> To: leo at servion.com
> Cc: users at lists.opensips.org
> Subject: Re: [OpenSIPS-Users] help in configuring load balancer for outbound
> dial
>
> Aha, so you make 5 calls, the 6th fails. then you do a reload and the 
> initial 5 calls end. When you try to place a new call is not working?  
> Correct?
>
> Regards,
> Bogdan
>
> Leo Thomas Selvaraj wrote:
>   
>> The initial five calls is terminated. I tried to make the next set of
>>     
> calls
>   
>> only after all the previous calls were terminated.
>>
>> Thanks,
>>
>> Leo Thomas Selvaraj 
>>  T: +1 609-987-0044 x 139 | F: +1 609-987-9787
>>
>>
>>  The information contained in this e-mail message or messages (which
>> includes any attachments) is confidential and may be legally privileged.
>>     
> It
>   
>> is intended only for the use of the person or entity to which it is
>> addressed.
>>
>> -----Original Message-----
>> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro] 
>> Sent: Thursday, June 11, 2009 5:27 AM
>> To: leo at servion.com
>> Cc: users at lists.opensips.org
>> Subject: Re: [OpenSIPS-Users] help in configuring load balancer for
>>     
> outbound
>   
>> dial
>>
>> Hi Leo,
>>
>> So you do the lb_reload without changing anything in DB and then you try 
>> to establish some new calls, which fail...ok. But my question was - the 
>> initial 5 calls you set before the reload, are still ongoing? or they 
>> are terminated?
>>
>> Regards,
>> Bogdan
>>
>> Leo Thomas Selvaraj wrote:
>>   
>>     
>>> Bogdan,
>>>
>>>  
>>>
>>> Please find my response below in red.
>>>
>>>  
>>>
>>> Leo Thomas Selvaraj 
>>>
>>>  T: +1 609-987-0044 x 139 | F: +1 609-987-9787
>>>
>>>  
>>>
>>>  
>>>
>>>  The information contained in this e-mail message or messages (which 
>>> includes any attachments) is confidential and may be legally 
>>> privileged. It is intended only for the use of the person or entity to 
>>> which it is addressed.
>>>
>>>  
>>>
>>>  
>>>
>>> -----Original Message-----
>>> From: Bogdan-Andrei Iancu [mailto:bogdan at voice-system.ro]
>>> Sent: Wednesday, June 10, 2009 2:17 PM
>>> To: leo at servion.com
>>> Cc: users at lists.opensips.org
>>> Subject: Re: [OpenSIPS-Users] help in configuring load balancer for 
>>> outbound dial
>>>
>>>  
>>>
>>> Hi Leo,
>>>
>>>  
>>>
>>> so shortly, your case is:
>>>
>>>  
>>>
>>> 1) you successfully do LB until all the destination are full (5 calls) 
>>> *-- yes*
>>>
>>> -> then load_balance() returns false in script -*--- yes*
>>>
>>>  
>>>
>>> 2) you do a lb_reload - what do you change in the table?  *I did not 
>>> change anything in the table. I simply issue lb_reload*
>>>
>>>  
>>>
>>> 3) you try do route call again and still fails ?   are the initial 5 
>>>    *only initial 5 calls work. After that all the call fails unless I 
>>> issue lb_reload from command line or restart opensips*.
>>>
>>> calls still going?  *We are evaluating opensips and I am responsible 
>>> for implementation/decision.*
>>>
>>>  
>>>
>>> Regards,
>>>
>>> Bogdan
>>>
>>>  
>>>
>>> Leo Thomas Selvaraj wrote:
>>>
>>>     
>>>       
>>>> Hi,
>>>>       
>>>> I had configured load balancer for outdialing. load_balancer table
>>>>       
>>>> information mentioned below.
>>>>       
>>>>  +----+----------+------------------+-----------+---------------+
>>>>       
>>>>  | id | group_id | dst_uri          | resources | description   |
>>>>       
>>>>  +----+----------+------------------+-----------+---------------+
>>>>       
>>>>  |  1 |        1 | sip:10.128.22.38 | pstn=2    | standby gw    |
>>>>       
>>>>  |  2 |        1 | sip:10.128.22.45 | pstn=3    | production gw |
>>>>       
>>>>  +----+----------+------------------+-----------+---------------+
>>>>       
>>>> The load balancer is working correctly for the first cycle, I try to
>>>>       
>>>> make five calls and it makes two calls to .38 gateway and then three
>>>>       
>>>> calls to .45 gateway. After completing one cycle the $du value is
>>>>       
>>>> setting as null if I try to make subsequent calls and the calls were
>>>>       
>>>> failing.  If I issue lb_reload using MI from command line  (
>>>>       
>>>> opensipsctl fifo lb_reload ) it starts again. I want this to run
>>>>       
>>>> continuously without issuing any MI commands.
>>>>       
>>>> From the logs I can see that $du is set to null. I am not sure whether
>>>>       
>>>> I am making any mistake.
>>>>       
>>>> I think something is wrong in setting the profile and fetching data
>>>>       
>>>> for the profile using get_profile_size in do_load_balancer function in
>>>>       
>>>> lb_data.c. The profile is getting set as *lbXpstn*, but when I tried
>>>>       
>>>> to print the value res[k]->profile it always displays a junk value.
>>>>       
>>>> Thanks,
>>>>       
>>>> *Leo Thomas Selvaraj*
>>>>       
>>>>  T: +1 609-987-0044 x 139 | F: +1 609-987-9787
>>>>       
>>>> ------------------------------------------------------------------------
>>>>       
>>>> cid:image001.gif at 01C97492.FCB6B790
>>>>       
>>>>  The information contained in this e-mail message or messages (which
>>>>       
>>>> includes any attachments) is confidential and may be legally
>>>>       
>>>> privileged. It is intended only for the use of the person or entity to
>>>>       
>>>> which it is addressed.
>>>>       
>>>> ------------------------------------------------------------------------
>>>>       
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>>>>       
>>>> Users mailing list
>>>>       
>>>> Users at lists.opensips.org
>>>>       
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>>>>       
>>>>  
>>>>       
>>>>         
>>>  
>>>
>>>     
>>>       
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>>     
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