ATutor

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Installation of ATutor 20 Fails during Step2 Database Fixed


  • 2010-07-19 20:44:50

    Installation of ATutor 20 Fails during Step2 Database Fixed

    Hopefully this helps someone else who may have the same problem either upgrading or during a fresh install.

    During a fresh install of the latest ATutor Stable (v2) the installation would halt during step 2 while importing the DB Schema. The behavior indicated several tables would be created and many more failed to be created.

    Inside the <Atutor Root>/install/db/ folder there are two files "atutor_schema.sql" and "atutor_language_text.sql" that are applicable to new installations and the remainder appear to indicate schema changes for upgrading.

    In any case they use the syntax TYPE=MyISAM which is a deprecated syntax and has been removed as of MySQL 5.4.4. Performing a quick SED replace of this to make this use ENGINE=MyISAM corrects the problem and lets installation proceed as normal.

    Affected platforms/users:

    MySQL Server Version >= 5.4.4
    ATutor Version = 2 (Most likely all previous versions will be affected the same way)
    Fix: Update Schema Syntax in install directory.

  • 2010-07-20 08:35:00

    Re: Installation of ATutor 2.0 Fails during Step2 (Database) [Fixed]

    Thanks, good to know.

    Ever since MySQL 5.3 new db problems have been occurring. Changes are happening to mysql. For now we'd suggest stay with a version less than 5.3, until mysql restabilizes.