Adrian Crum <[email protected]> wrote: >A setting of -2 on my dual-CPU, high speed RAID array development >machine resulted in a measurable reduction in table creation time. Good >job! > >-Adrian > >On 6/26/2011 9:43 PM, Adam Heath wrote: >> On 06/26/2011 03:41 PM, Adrian Crum wrote: >>> What would +2 do? Or is the multiplier an absolute value? >> >> 0=1 >> 1=1 >> 2=2 >> 3=3 >> -1=abs(-1)*num-cpus >> -2=abs(-2)*num-cpus >> -5=abs(-5)*num-cpus >> >> and so on.
That is not what the final value should be; eventually the per-datasource thread pool will be used to reduce database overloading. In these cases, -1 is the right value, because other threads will be doing page rendering. -- Sent from my Android phone with K-9 Mail. Please excuse my brevity.
