Re: User concurrency thresholding: where do I look?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 2007-07-26 at 10:29 -0400, Jignesh K. Shah wrote:
> The count is only for a 10-second snapshot.. Plus remember there are 
> about 1000 users running so the connection  being profiled only gets 
> 0.01 of the period on CPU..  And the count is for that CONNECTION only.

Is that for one process, or all processes aggregated in some way?

>  CheckpointStartLock          Shared               6
>  CheckpointStartLock       Exclusive             102

That's definitely whacked. Surely we didn't start 102 checkpoints yet
attempt to commit 6 times?
   
-- 
  Simon Riggs
  EnterpriseDB  http://www.enterprisedb.com


---------------------------(end of broadcast)---------------------------
TIP 5: don't forget to increase your free space map settings

[Postgresql General]     [Postgresql PHP]     [PHP Users]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Yosemite]

  Powered by Linux