• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Session locks up and will not die - maybe a MySQL bug
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Session locks up and will not die - maybe a MySQL bug


  • Subject: Re: Session locks up and will not die - maybe a MySQL bug
  • From: Denis Stanton <email@hidden>
  • Date: Mon, 24 Nov 2003 15:02:41 +1300

Hi Marek

On Monday, November 24, 2003, at 11:53  AM, Marek Wawrzyczny wrote:

The problem the email mentions does not appear to be purely MySQL.

I have come to believe that the too many open files problem, however it may come about, is secondary. I think this only shows up after one or more of my WO session has become stuck. I must fix that, and when I do I expect the too many open files thing will not recur.


I did observe that MySQL 4.0.14 sets open_files_limit = 0 but MySQL 4.0.16 sets open_files_limit = 510

Finally, the author of the email goes on to modify kernel source and recompiles the kernel to fix his problem where his client application is running out of file descriptors (not MySQL). The article suggests that:

The author did things to fix the problem that don't seem appropriate to my situation


a) If MySQL is the problem, you should see "Too many files open" messages in your MySQL logs.
b) If you are NOT seeing these messages in your MySQL logs, then there is a problem purely with your WO application.

Dumb question, but where are these logs?

Denis

Denis Stanton
email@hidden
Home:  (09) 533 0391
mobile: 021 1433622
_______________________________________________
webobjects-dev mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/webobjects-dev
Do not post admin requests to the list. They will be ignored.

  • Follow-Ups:
    • Re: Session locks up and will not die - maybe a MySQL bug
      • From: Marek Wawrzyczny <email@hidden>
References: 
 >Re: Session locks up and will not die - maybe a MySQL bug (From: Marek Wawrzyczny <email@hidden>)

  • Prev by Date: ANN: GDL2 (EOF in Objective-C) and GNUstepBase as a Binary Installer for Mac OS X Panther
  • Next by Date: Re: Session locks up and will not die - maybe a MySQL bug
  • Previous by thread: Re: Session locks up and will not die - maybe a MySQL bug
  • Next by thread: Re: Session locks up and will not die - maybe a MySQL bug
  • Index(es):
    • Date
    • Thread