On 2012-06-07 12:41, Jonathan Bayer wrote:
On 6/7/12 2:16 PM, Nathan Hruby wrote:
Hi,
If you don't need the data on the slaves at all you can probably use
the blackhole storage engine on the slaves to pull but discard the
data. In earlier version of mysql this would still make it to the
relay log and be available for pullage by other slaves in a chain or
ring. That's not doable anymore, but the blackhole trick to just
emulate replication load should still work.
This sounds like what we need. Basicly, we don't care about the replicated
data, just want to put the load on the master server.
BTW, is this a binary, sync, cluster, or are you just pushing and replaying
the archive logs? The load on the server will obviously be different between
those.
--
Yves. http://www.SollerS.ca/
http://ipv6.SollerS.ca
http://blog.zioup.org/
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