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From:Per Jessen Date:September 9 2009 12:10pm
Subject: Re: Upgrading from 5.0.32 via a replication chain and bug 24432
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David Harrison wrote:

> Hi all,
> 
> I've got a quite large database (23G) that is running on a 5.0.32
> version of MySQL.  I really want to upgrade out of 5.0.32 to the
> latest version of 5.1 (or even 5.4) but a straight mysql_upgrade of
> the database takes long enough that I'd have serious down-time issues
> (last time I benchmarked the upgrade it came in at over day).

This may or may not be useful, but I've just upgraded from 5.0.51 to
5.1.36, which took about 6 hours using mysqldump+reload - the database
is about 20Gb. 


/Per Jessen, Zürich

Thread
Upgrading from 5.0.32 via a replication chain and bug 24432David Harrison9 Sep
  • Re: Upgrading from 5.0.32 via a replication chain and bug 24432Per Jessen9 Sep