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* Tiziano Müller <dev-zero@g.o> schrieb: |
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> While the dump command can read clusters created by an older version it is |
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> still necessary to dump and reload your data on version bumps between major |
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> versions as written in |
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That's the point where MVCC is needed, at least for critical |
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applications and large databases: each db has to be tested carefully |
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on the new server before moving to production and downtimes have |
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to be minmal. An single-version system cannot provide this. |
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I'm doing this by assigning multiple sockets to the server (one |
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per DB) and so migrating the DB's one by one w/o having to touch |
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the clients. |
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|
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|
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cu |
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-- |
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--------------------------------------------------------------------- |
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Enrico Weigelt == metux IT service - http://www.metux.de/ |
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Please visit the OpenSource QM Taskforce: |
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http://wiki.metux.de/public/OpenSource_QM_Taskforce |
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Patches / Fixes for a lot dozens of packages in dozens of versions: |
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http://patches.metux.de/ |
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