Re: Why are we waiting?

On Thu, 2008-02-07 at 16:29 +0100, Staale Smedseng wrote:
> On Wed, 2008-02-06 at 19:55, Tom Lane wrote:
> > I am wondering if the waits are being
> > attributed to the right locks --- I remember such an error in a previous
> > set of dtrace results, and some of the other details such as claiming
> > shared lock delays but no exclusive lock delays for FirstLockMgrLock
> > seem less than credible as well.
> 
> Good catch. We've checked the DTrace scripts against the respective
> versions of lwlock.h, and the FirstLockMgrLock is off (this is actually
> the results for FirstBufMappingLock). 

I just realised you are using a lookup to get the text for the name of
the lock. You used the same lookup table for both releases?

--  Simon Riggs 2ndQuadrant  http://www.2ndQuadrant.com