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Merge pull request #148 from github/master-master-limitation

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doc: active-active master-master unsupported
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Shlomi Noach 2016-08-11 09:19:07 +02:00 committed by GitHub
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doc/requirements-and-limitations.md
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@ -22,3 +22,4 @@
- For example, you may not migrate `MyTable` if another table called `MYtable` exists in the same schema.
- Amazon RDS and Google Cloud SQL are probably not supported (due to `SUPER` requirement)
- Multisource is not supported when migrating via replica. It _should_ work (but never tested) when connecting directly to master (`--allow-on-master`)
- Master-master setup is only supported in active-passive setup. Active-active (where table is being written to on both masters concurrently) is unsupported. It may be supported in the future.