[Freeswitch-users] question about HA solution

[Michael Jerris]

That param should keep it from doing so, if its not you are not setting it somehow or something else is wiping the db.

> On Jun 5, 2017, at 1:50 PM, Denys Pozniak <denys.pozniak at crazycall.com> wrote:
> 
> Yes, correct. But when you restart FS on slave, it will erase database. And option auto-clear-sql=false not working for me.
> 
> On Jun 5, 2017 6:32 PM, "Michael Jerris" <mike at jerris.com <mailto:mike at jerris.com>> wrote:
> recovered calls will get new entries in the table.
> 
>> On Jun 5, 2017, at 7:41 AM, Denys Pozniak <denys.pozniak at crazycall.com <mailto:denys.pozniak at crazycall.com>> wrote:
>> 
>> Hello!
>> 
>> Thank you Raymond about your explanation, but I dont agree with some point: 
>> If it really need an answer about your question -- "if it is possible to move calls back".   I think it's unnecessary.  - in my case I have two not equal servers, so I need to have only one as a master.
>> If switchover happens I need to have ability to restore master back.
>> 
>> Thank you Luis for your link, you can do simple test to understand what I am talking about: do call -> check on master and slave #show channels -> restart FS on slave -> check on master #show channels. In my case I dont see any active calls after this, so restoring back is not possible.
>> 
>> 
>> 
>> On 3 June 2017 at 22:16, Luis Daniel Lucio Quiroz <luis.daniel.lucio at gmail.com <mailto:luis.daniel.lucio at gmail.com>> wrote:
>> You may want to read this article.
>> 
>> http://inside-out.xyz/technology/how-to-configure-freeswitch-for-ha.html <http://inside-out.xyz/technology/how-to-configure-freeswitch-for-ha.html>
>> 
>> Le 31 mai 2017 6:29 PM, "Denys Pozniak" <denys.pozniak at crazycall.com <mailto:denys.pozniak at crazycall.com>> a écrit :
>> Hello!
>> 
>> I built FS HA solution based on keepalived and mysql master-master.
>> It works ok generally, but as I understand FS after restarting cleaning own database.
>> 
>> So when node1 fails calls jump to node2, after script restarts node1 it is not possible to move calls back.
>> 
>> Tried options in switch.conf.xml, but no luck:
>> 
>>     <param name="auto-create-schemas" value="false"/>
>>     <param name="auto-clear-sql" value="false"/>
>> 
>> Is there is a way to solve this?
>> 

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