my 2.1 testing results

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zspitzer

my 2.1 testing results

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Hey All,

I did some serious testing of the 2.1 beta over the weekend with our
large Aussie map base and the results were fantastic. Super stable
and really good CPU utilisation, plus all the usual disk trashing I came
to expect no longer occurred.

Once the SDF/SHPs has been hit a few times, stuff was oft rendered
without the hd disk light barely lighting up!

two days of rendering and the mapguide process was only up to 128mb
and the error log was empty!

Great work team!

z

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Zac Spitzer -
http://zacster.blogspot.com
+61 405 847 168
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Trevor Wekel

RE: my 2.1 testing results

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Hi Zac,

A couple of quick questions on your testing:

What API variant were you using (PHP, .Net, Java)?

Was your testing multi-user/multi-threaded?
- If so, how many cores was the MapGuide server using?

Did you have connection pooling enabled for SDF and SHP?


Thanks,
Trevor

-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of Zac Spitzer
Sent: Sunday, June 14, 2009 11:39 PM
To: MapGuide Internals Mail List
Subject: [mapguide-internals] my 2.1 testing results

Hey All,

I did some serious testing of the 2.1 beta over the weekend with our
large Aussie map base and the results were fantastic. Super stable
and really good CPU utilisation, plus all the usual disk trashing I came
to expect no longer occurred.

Once the SDF/SHPs has been hit a few times, stuff was oft rendered
without the hd disk light barely lighting up!

two days of rendering and the mapguide process was only up to 128mb
and the error log was empty!

Great work team!

z

--
Zac Spitzer -
http://zacster.blogspot.com
+61 405 847 168
_______________________________________________
mapguide-internals mailing list
[hidden email]
http://lists.osgeo.org/mailman/listinfo/mapguide-internals

_______________________________________________
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[hidden email]
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zspitzer

Re: my 2.1 testing results

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On Mon, Jun 15, 2009 at 7:33 PM, Trevor
Wekel<[hidden email]> wrote:
> Hi Zac,
>
> A couple of quick questions on your testing:
>
> What API variant were you using (PHP, .Net, Java)?

just openlayers :) was just heavy tiling

>
> Was your testing multi-user/multi-threaded?
> - If so, how many cores was the MapGuide server using?

it's a desktop with 4 cores and 3gb of ram

>
> Did you have connection pooling enabled for SDF and SHP?

nope

I'll send you my serverconfig off list

>
>
> Thanks,
> Trevor
>
> -----Original Message-----
> From: [hidden email]
> [mailto:[hidden email]] On Behalf Of Zac Spitzer
> Sent: Sunday, June 14, 2009 11:39 PM
> To: MapGuide Internals Mail List
> Subject: [mapguide-internals] my 2.1 testing results
>
> Hey All,
>
> I did some serious testing of the 2.1 beta over the weekend with our
> large Aussie map base and the results were fantastic. Super stable
> and really good CPU utilisation, plus all the usual disk trashing I came
> to expect no longer occurred.
>
> Once the SDF/SHPs has been hit a few times, stuff was oft rendered
> without the hd disk light barely lighting up!
>
> two days of rendering and the mapguide process was only up to 128mb
> and the error log was empty!
>
> Great work team!
>
> z
>
> --
> Zac Spitzer -
> http://zacster.blogspot.com
> +61 405 847 168
> _______________________________________________
> mapguide-internals mailing list
> [hidden email]
> http://lists.osgeo.org/mailman/listinfo/mapguide-internals
>
> _______________________________________________
> mapguide-internals mailing list
> [hidden email]
> http://lists.osgeo.org/mailman/listinfo/mapguide-internals
>



--
Zac Spitzer -
http://zacster.blogspot.com
+61 405 847 168
_______________________________________________
mapguide-internals mailing list
[hidden email]
http://lists.osgeo.org/mailman/listinfo/mapguide-internals
zspitzer

Re: my 2.1 testing results

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there were some issues with mapguide overloading the system, ie use more
ram beyond what was available and started to page heavily whilst at 100% cpu

but it all worked out ok, just that the system was rendered (sic!)
unuseable whilst tiling at some of the higher scales ie in the millions

Uv hit the same stuff and hence wrote up
http://trac.osgeo.org/mapguide/wiki/MapGuideRfc63

being able to restrict the tile service to x threads would help

I do have my firefox set to 8 concurrent connections, whilst using my
javascript tiler

z

On Tue, Jun 16, 2009 at 12:00 AM, Zac Spitzer<[hidden email]> wrote:

> On Mon, Jun 15, 2009 at 7:33 PM, Trevor
> Wekel<[hidden email]> wrote:
>> Hi Zac,
>>
>> A couple of quick questions on your testing:
>>
>> What API variant were you using (PHP, .Net, Java)?
>
> just openlayers :) was just heavy tiling
>
>>
>> Was your testing multi-user/multi-threaded?
>> - If so, how many cores was the MapGuide server using?
>
> it's a desktop with 4 cores and 3gb of ram
>
>>
>> Did you have connection pooling enabled for SDF and SHP?
>
> nope
>
> I'll send you my serverconfig off list
>
>>
>>
>> Thanks,
>> Trevor
>>
>> -----Original Message-----
>> From: [hidden email]
>> [mailto:[hidden email]] On Behalf Of Zac Spitzer
>> Sent: Sunday, June 14, 2009 11:39 PM
>> To: MapGuide Internals Mail List
>> Subject: [mapguide-internals] my 2.1 testing results
>>
>> Hey All,
>>
>> I did some serious testing of the 2.1 beta over the weekend with our
>> large Aussie map base and the results were fantastic. Super stable
>> and really good CPU utilisation, plus all the usual disk trashing I came
>> to expect no longer occurred.
>>
>> Once the SDF/SHPs has been hit a few times, stuff was oft rendered
>> without the hd disk light barely lighting up!
>>
>> two days of rendering and the mapguide process was only up to 128mb
>> and the error log was empty!
>>
>> Great work team!
>>
>> z
>>
>> --
>> Zac Spitzer -
>> http://zacster.blogspot.com
>> +61 405 847 168
>> _______________________________________________
>> mapguide-internals mailing list
>> [hidden email]
>> http://lists.osgeo.org/mailman/listinfo/mapguide-internals
>>
>> _______________________________________________
>> mapguide-internals mailing list
>> [hidden email]
>> http://lists.osgeo.org/mailman/listinfo/mapguide-internals
>>
>
>
>
> --
> Zac Spitzer -
> http://zacster.blogspot.com
> +61 405 847 168
>



--
Zac Spitzer -
http://zacster.blogspot.com
+61 405 847 168
_______________________________________________
mapguide-internals mailing list
[hidden email]
http://lists.osgeo.org/mailman/listinfo/mapguide-internals