Re: alter table froze entire machine!

2003-08-14 Thread Nils Valentin
Hi Dan, Just a guess though, but you are sure you have PLENTY of harddisk space laying around ? If not that would perfectly explain the behaviour. Best regards Nils Valentin Tokyo/Japan 2003 8 13 08:19Dan Edwards : Hi about 2 months ago I had trouble with alter table on large tables

Re: alter table froze entire machine!

2003-08-14 Thread Nils Valentin
Hi Dan, O.K just making sure ;-) How big is the table ? Does it contain any indexes ? Could you remove the indexes, alter the table and than add the indexes again ? I read over and over that the Kernel 2.4.18 has lots of BUGS, but I am not sure if this applies to your case. If you look in

alter table froze entire machine!

2003-08-14 Thread Dan Edwards
Hi about 2 months ago I had trouble with alter table on large tables blocking all database activity and started a thread on this list called alter table blocks other tables! I tried to resolve the problems by upgrading to mysql 4.0.14, putting the database that I needed absolute best