[OSM-dev] Errors while "svn up"

Sascha Silbe sascha-ml-gis-osm-dev at silbe.org
Mon Mar 9 10:58:42 GMT 2009


On Sun, Mar 08, 2009 at 07:56:15PM +0000, Tom Hughes wrote:

> I think mod_evasive may be the problem, so I've disabled it for now. 
> It has been on for a while now though so I'm not sure why it has 
> started causing problems now.
Maybe SVN content got large enough to exceed the hash table?

  From [1]:
>   Detection is performed by creating an internal dynamic hash table of 
> IP Addresses and
>   URIs, and denying any single IP address from any of the following:

>     * Requesting the same page more than a few times per second

Maybe the server got faster or you reduced the number of Apache child 
processes so a single one would handle more requests from the same 
originator?

>     * Making more than 50 concurrent requests on the same child per 
> second


[1] http://www.zdziarski.com/projects/mod_evasive/

CU Sascha

-- 
http://sascha.silbe.org/
http://www.infra-silbe.de/
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