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  1. Moodle
  2. MDL-14302

Course Restore Fails with Heavy User Data

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Duplicate
    • 1.9
    • 1.9.5
    • Backup, Quiz
    • None
    • Linux OS, Apache 2.0.59, MySQL 4.1.22, PHP 5.2.4, Dell Dual Xeon 3.0ghz server

    Description

      Normally backup and restore work OK. With heavy user data (446 users taking 50 m/c quiz items), the backup worked OK, but the restore failed. We got this error message after the restore message, "Creating course modules"....
      Fatal error: Allowed memory size of 524288000 bytes exhausted (tried to allocate 32 bytes) in /usr/moodle/ptest17/lib/xmlize.php on line 116

      Attachments

        Issue Links

          has been marked as being related by

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-9838 Large number of quiz attempts (effectively) break backup

          • Major - Major loss of function, incorrect output
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-15489 Restore fails: Could not restore modules!

          • Critical - Crashes server, loss of data, severe memory leak
          • Closed

          Activity

            People

              stronk7 Eloy Lafuente (stronk7)
              hinkelman Don Hinkelman
              Adrian Greeve, David Woloszyn, Huong Nguyen, Jake Dallimore, Meirza, Michael Hawkins, Raquel Ortega, Safat Shahin, Stevani Andolo, Tim Hunt, Ilya Tregubov, Kevin Percy, Mathew May, Mihail Geshoski, Shamim Rezaie
              Votes:
              4 Vote for this issue
              Watchers:
              12 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:
                13/May/09