Bug #21105 Connections are not kill by server after timeout
Submitted: 18 Jul 2006 7:16 Modified: 11 Oct 2006 11:41
Reporter: Oli Sennhauser Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S3 (Non-critical)
Version:5.0.21 OS:Linux (SLES 9 PPC)
Assigned to: CPU Architecture:Any
Tags: Connection, timeout

[18 Jul 2006 7:16] Oli Sennhauser 
Description:
Under certain circumstances connections are not disconnect by the MySQL server when timeout is exceeded. Connections then queue up. When the oldest connection is killed all other will be cleand up again.

How to repeat:
Output will be delivered later. This problem is repeatable but we do not know exactly how we can provoke the problem.
Possible related bugs: #16995

Suggested fix:
?
[18 Jul 2006 7:27] Oli Sennhauser 
# uname -a
Linux sql01 2.6.5-7.244-pseries64 #1 SMP Mon Dec 12 18:32:25 UTC 2005 ppc64 ppc64 ppc64 GNU/Linux

# getconf -a | grep THREAD_VER
GNU_LIBPTHREAD_VERSION             NPTL 2.3.5
[18 Jul 2006 12:53] Valeriy Kravchuk 
Thank you for a problem report. Please, send your complete my.cnf content. It can be a platform-specific/NPTL-specific problem. Anyway, any ideas on how to repeat this behaviour each and every time are welcomed.
[18 Aug 2006 23:00] Bugs System 
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
[31 Aug 2006 15:32] Valeriy Kravchuk 
Oli,

Is there any chance to get a feedback from you on this report?
[11 Sep 2006 7:31] Oli Sennhauser 
Hi Valeriy

I will ask customer.

Oli
[11 Oct 2006 23:00] Bugs System 
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".