[TYPO3-english] Best practice migrating mysql 4.1.x -> 5.0.x with mixed innodb myisam tables

Götz Reinicke - IT-Koordinator goetz.reinicke at filmakademie.de
Mon Jan 10 14:38:05 CET 2011


Am 10.01.11 13:21, schrieb Bjoern Pedersen:
> Am 10.01.2011 11:35, schrieb Götz Reinicke - IT-Koordinator:
>> Hi,
>>
>> the dump contains 'CREATE TABLE xxx (.... ) ENGINE=InnoDB'
>>
>> I did not set a special path on both servers. All ibdata and logfiel are
>> in the same directory.
>>
>> But I do use differet config options in the old and new my.cnf file.
>>
>> Some are defaults.
>>
>> old server:
>> innodb_buffer_pool_size=920M
>>
>> new server:
>> innodb_data_file_path = ibdata1:30M:autoextend
>> innodb_flush_log_at_trx_commit=1
>>
>> Regards. Götz
>>
> So the problem really is a MYSQL problem. Can you create InnoDB-tables
> at all?

Hey,

thanks for your suggestions. Indeed I had a problem with the innodb
engine. It was disabled because of some 'we copy innodb files from
filesystem to filesystem' mismatch (I think). Removing the unused files
and generating new ones and importing my dump worked.

Thanks for pointing to in the right direction :-)

	cheers . Götz

-- 
Götz Reinicke
IT-Koordinator

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