Re: threads and performances

From: Petri Helenius (pete_at_he.iki.fi)
Date: 05/22/03

  • Next message: Andy Smith: "Re: threads and performances"
    Date: Thu, 22 May 2003 15:25:53 +0300
    To: patpro <patpro@patpro.net>
    
    

    I can confirm that mysql4.0 with linuxthreads works well and reliably
    even on SMP machines.

    Pete
     

    patpro wrote:

    > Hello,
    >
    > I use MySQL on several machines running freeBSD, and I was quite
    > surprised to read this :
    > http://jeremy.zawodny.com/blog/archives/000697.html
    > (and http://jeremy.zawodny.com/blog/archives/000203.html)
    >
    > here is the summary of the article :
    >
    > MySQL now runs very well on FreeBSD. I'm no longer steering people
    > toward Linux. There are two important things you should do to make
    > the FreeBSD/MySQL combo work well: (1) build MySQL with LinuxThreads
    > rather than FreeBSD's native threads, and (2) use MySQL 4.x or newer.
    > For more details, keep reading.
    >
    > Is this guy more or less wrong in his explanations about threads ? (I
    > was said so)
    > As I know nothing about threads, but I noticed a similar behavior on
    > MacOSX, and MySQL performances are as bad on FreeBSD as on MacOSX,
    > compared to linux.
    >
    > any explanation/confirmation/correction greatly appreciated.
    >
    > patpro
    >
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  • Next message: Andy Smith: "Re: threads and performances"

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