On 22/07/12 14:39, Udo wrote:
Hi,
I recently updated my Wiki from version 1.17 to 1.19. Since then, I have problems with the generation of the search index for MWSearch: very often and at random points after the Lucene build-script called dumpBackup.php, the database (mysql) 'stalls', the script stops with "A database error has occurred." and the wiki is not working anymore. I have to restart the mysql server to get the wiki running again.
What's the listed database error? What's shown wen you issue SHOW PROCESSLIST to the stalled mysqld?