The script to dump pages fails with the following error:

zbyszek@escher:/srv/www/eduwiki$ sudo -u www-data php maintenance/dumpBackup.php --full > /tmp/dump-full2 PHP Fatal error: Call to undefined method DumpFilter::DumpFilter() in /home/srv/mediawiki/mediawiki-trunk/maintenance/backup.inc on line 306

This behaviour is the same in 1.16-wmf4 and trunk@72382.

This is easily corrected with the following patch:

diff --git a/maintenance/backup.inc b/maintenance/backup.inc index 9b2ff89..88da915 100644 --- a/maintenance/backup.inc +++ b/maintenance/backup.inc @@ -303,7 +303,7 @@ class BackupDumper {

class ExportProgressFilter extends DumpFilter { function ExportProgressFilter( &$sink, &$progress ) { - parent::DumpFilter( $sink ); + parent::__construct( $sink ); $this->progress = $progress; }

HTH, Asia Jedrzejewska-Szmek