[Freeswitch-users] question about HA solution

[Do Nguyen Ha]

+1 for Raymond

On Jun 3, 2017 12:58, "Raymond" <xxxman2008 at 126.com> wrote:

> Hi, Denys
>
>      Talking about HA ,it's complex , and have lots of detail.
>      The "FS HA Solution" is very simple  . if you think deeper ,you will
> find more question,such as:
>        A. if we have 5 servers in the group , what is the rule for
> transfer the calls ?
>        B. Once the broken server have 1000 concurrent call ,  if  there's
>  new "performance issue"  when we transfer so many calls to a server.
>
> If it really need an answer about your question -- "if it is possible to
> move calls back".   I think it's unnecessary.  Every time when we transfer
> the calls from one server to another, there's  a little "audio dropped" ,
> maybe , not good for user experience.
>
> So,  forgot your question , the "HA Solution" is just a demo . It need
> more work to do  for product situation.
>
> Raymond
>
>
>
>
> 在 2017-06-01 06:28:42，"Denys Pozniak" <denys.pozniak at crazycall.com> 写道：
>
> 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?
>
> BR,
> Denys
>
>
>
>
>
>
>
>
>
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