[rrd-users] Rrdtool 1.3.5

[Jeffrey (Xiu Yan) Zhang]

Hi Tobias , I switched from 1.3.5 to 1.2.29 and it took me 5 seconds to generate 28 graphs when I used 1.2.29. Otherwise it would take me 30seconds to generate these graphs when 1.3.5 used and I noticed high CPU during the rrdtool_graph ran.

I m using red-hat release 4 and I didn't change anything by the version of rrdtool.

Thanks

Jeffrey


On 12/20/08 3:04 PM, "Tobias Oetiker" <tobi at oetiker.ch> wrote:

Hi Jeffrey,

Yesterday Jeffrey (Xiu Yan) Zhang wrote:

> Hi
>
> I found that the new version 1.3.5 compiled on red-hat is 5x slower than 1.2.x when rrd_graph runs.
> what is your experience?
> thanks

there were issues with the pango code until 1.3.2 or so ... this
should be fixed now ... performacne should be on par to 1.2 as soon
as you create more than a single graph

cheers
tobi

> Jeffrey
>

--
Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
http://it.oetiker.ch tobi at oetiker.ch ++41 62 775 9902 / sb: -9900

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