Michael Dykman wrote: > Have you tried running the offending SQL manually against you new > installation? Does it come back clean in the isolated case?
No, not manually, but the job/the SQL is run several times a day, maybe 2-3 times per hour. > Is there anything else which runs against this database at night? > crons? Yes, lots of stuff. Cron-jobs, jobs submitted by daemons, etc. > Could you post the script that you are running to give some context to > the statement which winds up in your error log? I'm generating a zonefile for rbldnsd with entries from my table since midnight. Entries from before midnight are put in a main-table, entries after are in this regular "diff". The statement is this: SELECT domain,domain FROM dodgy_domain,spamdns_ipaddr WHERE dodgy_domain.ipaddr=spamdns_ipaddr.ipaddr group by domain having min(first)>='<midnight>' Tonight it will be changed to: (single domain, not domain,domain) SELECT domain FROM dodgy_domain,spamdns_ipaddr WHERE dodgy_domain.ipaddr=spamdns_ipaddr.ipaddr group by domain having min(first)>='<midnight>' Additional context: The server is brandnew, an HP Proliant with dual quad-core Xeons and 10Gb RAM. The filesystem is JFS on hardware RAID6. /Per Jessen, Zürich -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql?unsub=arch...@jab.org