List:General Discussion« Previous MessageNext Message »
From:Csongor Fagyal Date:December 18 2002 7:05pm
Subject:Re: Can MySQL handle 120 million records?
View as plain text  
W. D. wrote:

>At 10:40 12/18/2002, Jocelyn Fournier wrote:
>  
>
>>Hi,
>>
>>I'm using MySQL on a database with 134 Millions of rows (10.9 GB) (some
>>tables contains more than 40 millions of rows) under quite high stress
>>(about 500 queries/sec avg). (using HEAP, MyISAM and InnoDB tables)
>>I never experienced any losses, *even with MySQL-4.1* (yes, I'm currently
>>using 4.1 on this production server ;)).
>>So for me MySQL is ready for a mission critical environment :)
>>    
>>
>
>Wow!  What kind of hardware?  What OS?
>
We have a magnitude smallar DB, with aroung 5M rows (0.5GB data).

STATUS:
Threads: 15  Questions: 171147358  Slow queries: 2388  Opens: 22690  
Flush tables: 1  Open tables: 119 Queries per second avg: 68.198

The thing is it runs on a commercial P3 server (733Mhz) with 512M RAM. 
It is 3.23.53a, this is a RedHat 7.3 (or 7.1, I don't remember :-)), 
with one 60GB 7200 IDE HDD. We are peaking at aroung 300-500 queries/sec 
(30% of those are inserts or updates). This machine also runs a very 
busy Apache server, yet the load is under 1.0 most of the time (goes up 
to 3-4 when we do the batch processing). So MySQL can be very efficient 
- we have not encountered any data loss whatsoever in the last few 
months. (But that is MyISAM - we had performance problems with InnoDB).

What you need to have is a _good_ install, and then MySQL is superb. But 
to have a "good install" is not as easy as it sounds.

- Csongor

Thread
Can MySQL handle 120 million records?B.G. Mahesh18 Dec
  • Re: Can MySQL handle 120 million records?Jeremy Zawodny18 Dec
  • Re: Can MySQL handle 120 million records?Qunfeng Dong18 Dec
    • Re: Can MySQL handle 120 million records?Jeremy Zawodny18 Dec
    • Re: Can MySQL handle 120 million records?Michael She18 Dec
      • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
        • RE: Can MySQL handle 120 million records?Adam Nelson18 Dec
      • Re: Can MySQL handle 120 million records?Jeremy Zawodny18 Dec
        • RE: Can MySQL handle 120 million records?Joe Stump18 Dec
          • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
          • Re: Can MySQL handle 120 million records?Gerald Jensen18 Dec
            • Re: Can MySQL handle 120 million records?Aaron Clausen18 Dec
    • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
      • Re: Can MySQL handle 120 million records?Paul DuBois18 Dec
        • Database type questionRichard E. Perlotto II19 Dec
          • Re: Database type questionIikka Meriläinen19 Dec
      • Re[2]: Can MySQL handle 120 million records?Dyego Souza do Carmo19 Dec
    • RE: Can MySQL handle 120 million records?Wayne Lewis18 Dec
      • Excluding records?Eric Anderson19 Dec
        • Re: Excluding records?Adolfo Bello20 Dec
    • Re: Re[2]: Can MySQL handle 120 million records?Harald Fuchs19 Dec
      • Re: Re[2]: Can MySQL handle 120 million records?Paul DuBois19 Dec
      • Re: Re[2]: Can MySQL handle 120 million records?Paul DuBois19 Dec
  • Re: Can MySQL handle 120 million records?Muruganandam18 Dec
    • Re: Can MySQL handle 120 million records?Jeremy Zawodny18 Dec
      • Re: Can MySQL handle 120 million records?Michael She18 Dec
        • Re: Can MySQL handle 120 million records?Jeremy Zawodny18 Dec
          • Re: Can MySQL handle 120 million records?Michael She18 Dec
            • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
              • Re: Can MySQL handle 120 million records?Michael She18 Dec
                • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
            • Re: Can MySQL handle 120 million records?Jeremy Zawodny18 Dec
            • Re: Can MySQL handle 120 million records?Michael Bacarella18 Dec
              • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
            • RE: Can MySQL handle 120 million records?Joe Stump18 Dec
              • Re: Can MySQL handle 120 million records?Michael T. Babcock18 Dec
            • Can I build a web page to extract data?Gary Hostetler18 Dec
            • Re: Can MySQL handle 120 million records?Csongor Fagyal19 Dec
          • Re: Can MySQL handle 120 million records?Michael She18 Dec
        • Re: Can MySQL handle 120 million records?Jocelyn Fournier18 Dec
    • Re: Can MySQL handle 120 million records?Jocelyn Fournier18 Dec
      • Re: Can MySQL handle 120 million records?W. D.18 Dec
    • Re: Can MySQL handle 120 million records?Jocelyn Fournier18 Dec
    • Re: Can MySQL handle 120 million records?Csongor Fagyal18 Dec
      • Re: Can MySQL handle 120 million records?W. D.18 Dec
    • Re: Can MySQL handle 120 million records?Csongor Fagyal18 Dec
Re: Can MySQL handle 120 million records?B.G. Mahesh18 Dec
  • Re: Can MySQL handle 120 million records?David T-G18 Dec
    • RE: Can MySQL handle 120 million records?JamesD18 Dec
      • Re: Can MySQL handle 120 million records?David T-G18 Dec
RE: Can MySQL handle 120 million records?Peter Vertes18 Dec
  • RE: Can MySQL handle 120 million records? - Impressive! How do you guys do that?Qunfeng Dong18 Dec
    • Re: Can MySQL handle 120 million records? - Impressive! How doyou guys do that?R. Hannes Niedner18 Dec
    • Re: Can MySQL handle 120 million records? - Impressive! How do youguys do that?Michael T. Babcock18 Dec
      • Re: Can MySQL handle 120 million records? - Ok, If you guys really can handle tens of millions records, you have to help me to enjoy MySQL too :-)Qunfeng Dong18 Dec
      • Re: Can MySQL handle 120 million records? - Ok, If you guys really can handle tens of millions records, you have to help me to enjoy MySQL too :-)Qunfeng Dong18 Dec
        • Re: Can MySQL handle 120 million records? - Ok, If you guys really can handle tens of millions records, you have to help me to enjoy MySQL too :-)Jocelyn Fournier19 Dec
          • Thanks! Re: Can MySQL handle 120 million records? - Ok, If you guys really can handle tens of millions records, you have to help me to enjoy MySQL too...Qunfeng Dong20 Dec
        • Re: Can MySQL handle 120 million records? - Ok, If you guys really can handle tens of millions records, you have to help me to enjoy MySQL too :-)Ryan Fox19 Dec
        • Re: Can MySQL handle 120 million records? - Ok, If you guys really can handle tens of millions records, you have to help me to enjoy MySQL too :-)Brent Baisley19 Dec
  • RE: Can MySQL handle 120 million records?JamesD19 Dec
    • Re: Can MySQL handle 120 million records?Jeremy Zawodny21 Dec
      • Re: Can MySQL handle 120 million records?Michael She21 Dec
        • Re: Can MySQL handle 120 million records?Michael T. Babcock23 Dec
      • Re: Can MySQL handle 120 million records?Michael She21 Dec
      • RE: Can MySQL handle 120 million records?JamesD21 Dec
        • Re: Can MySQL handle 120 million records?Jeremy Zawodny22 Dec
          • Re: Can MySQL handle 120 million records?Michael T. Babcock23 Dec
            • Re: Can MySQL handle 120 million records?Jeremy Zawodny23 Dec
            • DELETE with no WHERE clauseGordon23 Dec
              • Re: DELETE with no WHERE clauseDennis Salguero24 Dec
              • re: DELETE with no WHERE clauseVictoria Reznichenko24 Dec
      • RE: Can MySQL handle 120 million records?JamesD21 Dec
        • RE: Can MySQL handle 120 million records?Dean Harding21 Dec
          • RE: Can MySQL handle 120 million records?JamesD21 Dec
RE: Can MySQL handle 120 million records?David Brodbeck18 Dec
RE: Can MySQL handle 120 million records?Greg_Cope18 Dec
Re: Can MySQL handle 120 million records?Paul DuBois18 Dec
RE: Can MySQL handle 120 million records?RBRoa19 Dec
RE: Can MySQL handle 120 million records?Dana Diederich19 Dec
RE: Can MySQL handle 120 million records?John Griffin19 Dec
Re: Excluding records?King_Henree@yahoo.com20 Dec