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Some HAVP problems with AVG
http://havp.hege.li/forum/viewtopic.php?f=3&t=282		 Page 1 of 1
Author:  Symbol [ 01 Sep 2007 01:43 ]
Post subject:  Some HAVP problems with AVG
Hi,

I'm using HAVP with the Copfilter package on IPCOP. I use ClamAV together with the commercial AVG Version.

1. Problem:

When I load big pages I get the following errors:

31/08/2007 22:49:13 AVG: Could not connect to scanner! Scanner down?
31/08/2007 22:49:14 AVG: Could not connect to scanner! Scanner down?
31/08/2007 22:49:14 AVG: Could not connect to scanner! Scanner down?
31/08/2007 22:49:59 AVG: Could not read scanner response
31/08/2007 22:50:11 AVG: Could not read scanner response
31/08/2007 22:50:11 AVG: Could not read scanner response

and so on for some seconds.

I changed the number of concurrent connections in havp.conf to 40, MAXSERVERS (IIRC?) to 70 and the number of AVG daemons to 40, but this seems not to have a big effect.

The server has enough power and RAM (Dual Core Xeon, 1GB RAM).


2nd Problem:

Today I received the following error message from HAVP and report it as requested:

31/08/2007 23:24:42 Could not open tempfile: No such file or directory
31/08/2007 23:24:42 Could not open tempfile: No such file or directory
31/08/2007 23:24:42 AVG: Unknown response from scanner, report to developer (220-AVG7 Anti-Virus daemon mode scanner
220-Program version 7.5.48, engine 442
220-Virus Database: Version 269.13.1/982 2007-08-31
220 Ready
404 File not found
221 Connection closed
)

Thank you for your help!
Author:  hege [ 01 Sep 2007 11:16 ]
Post subject: 
It's long time since AVG support was added, something could have changed with recent version. Since we are not using any "supported" method, it's unfortunately possible. I'll try to test new version.

About the missing file, is it possible that something removed the files, like a clean-up script in cron? Can't think of anything else..
Author:  Symbol [ 01 Sep 2007 21:21 ]
Post subject: 
Hi Hege,

that would be great if you could look into it.
Regarding the error messages: I suspect that it all gets "out of synch" somehow, because it only happens when loading pages with many pictures on it. Like the following: http://militaryphotos.net/forums/showth ... p?t=119276

I will also test how the situation changes when I change from a 1 MBit to a 16MBit ADSL2 line (give me two weeks to report).

Best regards,
Symbol
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