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Thread: CLogControlLock

CLogControlLock

From
Paul van den Bogaard
Date:
just started with 8.4 devel. Still focussing on LWlocks. With the  
same load (#users & benchmarktool) I now see LockID  11  
(CLogControlLock) to be in the top waiting list.

This one was never noticable in 8.3.

Did anything change with respect to this?

Thanks
Paul


------------------------------------------------------------------------ 
---------------------
Paul van den Bogaard                                
Paul.vandenBogaard@sun.com
ISV-E  -- ISV Engineering, Opensource Engineering group

Sun Microsystems, Inc                              phone:        +31  
334 515 918
Saturnus 1                                                  
extentsion: x (70)15918
3824 ME Amersfoort                                 mobile:       +31  
651 913 354
The Netherlands                                         
fax:            +31 334 515 001

Re: CLogControlLock

From
Tom Lane
Date:
Paul van den Bogaard <Paul.Vandenbogaard@Sun.COM> writes:
> just started with 8.4 devel. Still focussing on LWlocks. With the  
> same load (#users & benchmarktool) I now see LockID  11  
> (CLogControlLock) to be in the top waiting list.

> This one was never noticable in 8.3.

> Did anything change with respect to this?

Uh, no, 8.4 devel has hardly started and I can't think of any changes
we've applied that would be likely to change the load on
CLogControlLock.  What is your test case?
        regards, tom lane