[sheepdog] [PATCH 1/3] collie: add delay_recovery {start|stop} command

Liu Yuan namei.unix at gmail.com
Mon Jul 30 09:06:34 CEST 2012


On 07/29/2012 10:29 PM, Yunkai Zhang wrote:
> = Usage =
> 1) Start delay recovery transaction:
>  $ collie delay_recovery start
>  Delay recovery start ...
> 
> 2) Add(kill) multiple nodes into(from) cluster
>  ...
> 
> 3) Stop delay recovery transaction:
>  $ collie delay_recovery stop
>  Delay recovery stop.

I am not reading the code yet, I just have a question: can this process
survive a node failure event? For e.g,

$ collie delay_recovery start
 - some nodes go down while adding manually some nodes
 ^
 |
 how does you react to this scenario?

Thanks,
Yuan



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