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Subject: Replication - Master/Slave Issue...

Subject: Replication - Master/Slave Issue...

2007-11-05       - By bruce

 Back
Hi...

I have a situation where I'm looking at multiple child servers, each of
which has it's own mysql/DB/Tbls... I want to be able to have all the
information that exists in these tbls, to be captured, and copied to a
single parent TBL on a separate machine.

So, I'm trying to figure out what's the best way/approach of implementing
this.

I've been looking at the mysql slave/master replication process, but I'm not
sure if this will work, as it appears that you can only have a single slave,
for a given master. In my situation, I'm going to have multiple masters. If
I were going to implement a master/slave replication process, how could the
different masters, be written to a single mysql instance that operates as
the slave for all the masters. This seems to violate what I've been reading.

Here's my basic scenario:

  Child Srvr1 >>>
  Child Srvr2 >>>
    .         >>>
    .             >>>>>>     Parent Server
    .         >>>
    .         >>>
  Child SrvrN >>>

Each Child has it's own mysql app, with it's own mysql DB/Tbls...

How can I capture/store all the child information and store it in a central
(slave) server...

Is there a way of making a single slave server accommodate multiple
masters??

Thoughts/Comments/Approaches/Pointers will be helpful!!

Thanks


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