============================================================================= Mysql_Query : SELECT count(*) as cnt FROM morning_goods_table WHERE approval_date > '0' AND (goods_category = '05020200' or goods_mcategory1 = '05020200' OR goods_mcategory2 = '05020200' OR goods_mcategory3 = '05020200' OR goods_mcategory4 = '05020200') ORDER BY goods_rank, uid ASC Mysql_Error : Out of resources when opening file './itsDB/morning_goods_table.MYD' (Errcode: 24 - Too many open files) Mysql Error Num : 23 =============================================================================