Re: innodb performance issues

2005-07-16 Thread tony
On Fri, 2005-07-15 at 13:28 -0700, David Griffiths wrote: David, Thanks for your suggestions, i'll give them a try. There are other tuning choices (including the thread-pool-cache). The best resource is the page on innodb performance tuning, and it can be found here:

innodb performance issues

2005-07-15 Thread tony
Hi, A few days ago i posted a quaestion about performace, I now have a little more info, hopefully someone can help. I have a table, tblShoppingCart with 3 fields, cartUid (int 11 auto increment) userUid (int 11, indexed) strCartHash (varchar 32) The table is innodb Nomally my server load

Re: innodb performance issues

2005-07-15 Thread David Griffiths
Tony, You said that you copied the my.cnf file from huge.cnf - not sure what version you are using (I missed your original post), but the my-huge.cnf in mysql 4.0.24 is for MyISAM. You should have used my-innodb-heavy-4G.cnf as the starting point for an InnoDB system. The my-huge.cnf

Re: innodb performance issues

2005-07-15 Thread tony
Hi David, On Fri, 2005-07-15 at 10:25 -0700, David Griffiths wrote: Tony, - not sure what version you are using 4.1.11. Server is a duel xeon machine with 4gb or ram running mysql and apache webserver and not much else. You should have used my-innodb-heavy-4G.cnf as the starting point

Re: innodb performance issues

2005-07-15 Thread David Griffiths
Tony, Your my.cnf file is set up for MyISAM, not InnoDB. MySQL allows you to allocate memory and resources to any and all storage engines. Yours is set up to give lots of resources to MyISAM, and none to InnoDB. Reducing MyISAM key_buffer = 384M - this is way too much - I'd set to to 2-16

Re: InnoDB Performance issues

2003-07-13 Thread Heikki Tuuri
Nicholas, - Original Message - From: Nicholas Elliott [EMAIL PROTECTED] Newsgroups: mailing.database.mysql Sent: Friday, July 11, 2003 6:04 PM Subject: InnoDB Performance issues --=_NextPart_000_003B_01C3479C.77A1AB60 Content-Type: text/plain; charset=iso-8859-1 Content

InnoDB Performance issues

2003-07-11 Thread Nicholas Elliott
Hey all, I've been experimenting with the best way to store a large (~100GB) of data for retrieval. Essentially, I'm storing 9 variables for approximately 1,000,000 locations a day for the last ten years. This can work out at around 4MB a variable a day - but not all variables are always

Re: InnoDB Performance issues

2003-07-11 Thread Dan Nelson
In the last episode (Jul 11), Nicholas Elliott said: I've been experimenting with the best way to store a large (~100GB) of data for retrieval. Essentially, I'm storing 9 variables for approximately 1,000,000 locations a day for the last ten years. This can work out at around 4MB a variable a

Re: InnoDB Performance issues

2003-07-11 Thread Nicholas Elliott
[EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Friday, July 11, 2003 11:29 AM Subject: Re: InnoDB Performance issues In the last episode (Jul 11), Nicholas Elliott said: I've been experimenting with the best way to store a large (~100GB) of data for retrieval. Essentially, I'm storing 9 variables

Re: InnoDB Performance issues

2003-07-11 Thread Nils Valentin
Hi Nicholas, How about storing the BLOBS outside of the DB and refering to them ? Best regards Nils Valentin Tokyo/Japan 2003 7 12 00:06Nicholas Elliott : Hey all, I've been experimenting with the best way to store a large (~100GB) of data for retrieval. Essentially, I'm storing 9