We ran replication at ten minute intervals. One master, five slaves, and 
replication on the hour on the first slave, ten minutes after the hour on the 
second, twenty minutes after on the third, and so on.

You could do this with a single crontab on the master. Send requests to each 
slave to replicate.

We had a small index (about 250K docs)  that was updated once per day. The 
replication ran every hour, just in case we had to make a mid-day change, which 
did happen sometimes.

wunder

On Jul 15, 2013, at 9:20 AM, adityab wrote:

> Walter, 
> Could you provide some more details about your staggered replication
> approach?
> We are currently running into similar issues and looks like staggered
> replication is a better approach to address the performance issues on
> Slaves.
> 
> thanks
> Aditya
> 
> 
> 
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