Cyril SCETBON wrote:
>
>
> Andrew Sullivan wrote:
>> On Wed, Aug 29, 2007 at 07:51:18PM +0200, Cyril SCETBON wrote:
>>  
>>> So, How can I do if M2 is lost ? Cause I don't want S2 to resync 
>>> with M1 from scratch
>>>     
>>
>> You can't.  If you can't co-ordinate a switchover, then you lose the
>> node.  This is discussed at length in the manual.
>>   
> Really ????
> Are you really saying that losing M2 make me lose S2 ?????
> If it's true I'm really disappointed by slony :-(
>
> My config is as follows (just to remember) :
>
> psql db1 -c 'select * from "_CLUSTER1".sl_subscribe'
> sub_set | sub_provider | sub_receiver | sub_forward | sub_active
> ---------+--------------+--------------+-------------+------------
>      1 |            1 (M1)|            3 (M2)| t           | t
>      1 |            1 (M1)|            2 (S1) | t           | t
>      1 |            3 (M2)|            4 (S2) | t           | t
>
> Regards
Conclusion : M2 is a single point of failure for the  couple M2/S2 ?
>> A
>>
>>   
>

-- 
Cyril SCETBON - Ingénieur bases de données
AUSY pour France Télécom - SCR/HDI/DOP/HEBEX

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