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From:Karen Abgarian Date:January 9 2013 5:22pm
Subject:Re: Help restoring database: MacOS Server (Snow Leopard)
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It is not very surprising that the database cannot recover from a Time Machine backup.  
This generally applies to any software that is running at the moment the backup is taken. 
 The InnoDB is especially sensitive to taking what is called a 'dirty' backup because it
has a cache.   You may get some luck with innodb_force_recovery.   Either way, it is going
to be unpleasant experience best avoided by mysql-specific backup strategy.   


On 09.01.2013, at 7:33, Jan Steinman wrote:

> I accidentally dropped a crucial database. My only backup is via Apple's Time
> Machine.
> First, I stopped mysqld and copied (via tar) the database in question from the
> backup. Restarted, but drat -- most of the tables were apparently using innodb's ibdata1
> file, as only the MyISAM tables showed up in phpMyAdmin.
> I copied the ibdata1, but then mysqld wouldn't start, complaining about no
> mysql.sock, which was odd, because it was there.
> I then copied (via tar) the entire set of all databases, but am still having
> problems, I think related to Time Machine's ACL lists and extended attributes.
> Anyone have experience and wise words on restoring a database from Time Machine?
> Thanks!
> ----------------
> :::: Books are associated with communities of writers, printers, proofreaders and a
> host of other people with whom the writer interacts... Granted, there are some websites
> that provide well written and researched articles and information. Unfortunately, many are
> not. The Internet may be more of a time using machine than TV. And its usage is not always
> positive. -- Pat Murphy
> :::: Jan Steinman, EcoReality Co-op ::::
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Help restoring database: MacOS Server (Snow Leopard)Jan Steinman9 Jan
  • Re: Help restoring database: MacOS Server (Snow Leopard)Reindl Harald9 Jan
  • Re: Help restoring database: MacOS Server (Snow Leopard)Karen Abgarian9 Jan
  • Re: Help restoring database: MacOS Server (Snow Leopard)Jan Steinman10 Jan