This morning one of my users can't visit any web sites.
The Content Filter logs show:
2009:10:07-09:21:30 astaro1-2 httpproxy[5061]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="GET" srcip="192.168.1.55" user="" statuscode="502" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction="REF_DefaultHTTPCFFAction (Default content filter action)" size="2170" time="0 ms" request="0x88e5568" url="74.125.127.100/favicon.ico" exceptions="" error="" category="9999" reputation="neutral" categoryname="Categorization failed"This might be related to my other error for which I keep getting email notifications:
2009:10:07-09:21:50 astaro1-1 httpproxy[5572]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="" srcip="192.168.1.30" user="" statuscode="400" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction=" ()" size="2118" time="0 ms" request="0xa66054f0" url="" exceptions="" error=""
2009:10:07-09:21:52 astaro1-2 httpproxy[5061]: [ (nil)] sc_resolve_server (scr_scanner.c:355) DNS: cffs01.astaro.com: Temporary failure in name resolution
2009:10:07-09:21:52 astaro1-2 httpproxy[5061]: [ (nil)] sc_resolve_server (scr_scanner.c:355) DNS: cffs02.astaro.com: Temporary failure in name resolution
2009:10:07-09:21:52 astaro1-2 httpproxy[5061]: [ (nil)] sc_resolve_server (scr_scanner.c:355) DNS: cffs03.astaro.com: Temporary failure in name resolution
2009:10:07-09:21:52 astaro1-2 httpproxy[5061]: [ (nil)] sc_resolve_server (scr_scanner.c:355) DNS: cffs04.astaro.com: Temporary failure in name resolution
2009:10:07-09:21:53 astaro1-2 httpproxy[5061]: [ (nil)] sc_resolve_server (scr_scanner.c:355) DNS: cffs05.astaro.com: Temporary failure in name resolution
2009:10:07-09:21:53 astaro1-2 httpproxy[5061]: [ 0x88e8ad0] sc_categorize_url (scr_scanner.c:940) no categorization received for url: http://yahoo.com/
2009:10:07-09:21:53 astaro1-2 httpproxy[5061]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="GET" srcip="192.168.1.55" user="" statuscode="502" cached="0" profile="REF_DefaultHTTPProfile (Default Proxy)" filteraction="REF_DefaultHTTPCFFAction (Default content filter action)" size="2130" time="7 ms" request="0x88e8ad0" url="yahoo.com/" exceptions="" error="" category="9999" reputation="neutral" categoryname="Categorization failed"
The spam filter daemon is unable to reach the database servers via HTTP. Please make sure that the device is able to send HTTP (TCP port 80) requests to the Internet. You may have to allow such traffic on upstream devices.Any ideas how to fix this?
Thanks,
James.
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