[OpenLayers-Users] Security issues dealing with openlayers

[Manuel Aymerich]

Hi all,

 

I am not sure if this is the right place to ask this question, but I am sure
many of you have dealt with this problem at one time or another.

 

I am working with openlayers together with Mapserver CGI (caching with
tilecache). I am configuring a public site and I was wondering about the
serious security issues dealing with mapserver instances. I am assuming that
if too many users try to reach my website to view one of my maps
concurrently, or even if a malicious user finds the way too make too many
openlayers requests, my Apache server may eventually collapse. Is there a
way to limit the number of openlayers child threads created
(mapserver/postgis instances) by my server without disturbing in the overall
server performance? Is there a way to bound the maximum number of
mapserver/postgis instances my server can handle? Or even more, is there a
way to deny service to users which overload the system? Any help within this
topic will be more than welcome.

 

Thanks in advance,

 

Manu

 

maymerich at argongra.es

labs.argongra.com

 

 

 

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