On Wed, Jan 29, 2003 at 10:01:10AM +0100, Sascha W�stemann wrote: > Hi all, > > running freenet for the comunity, is primarily used for frost, here. > > Frost is currently at a Denial of Service attack and since then, I am > watching a lot of more connections to my node than before and downloads > have totally stopped, but that might belong to other reasons. > > plz have a look at the freenet.log.snippet encluded to tell me, if > evertything seems just normal and that I can continue running freenet. > at the time I have stopped it, because it causes a load from 10 to 18 > (!) on my linux machine, which I can't use anymore because of that high > load. > > cu, Sascha
> Jan 29, 2003 1:04:00 AM (freenet.node.Node, main): Starting interfaces.. > Jan 29, 2003 4:06:55 AM (freenet.session.FnpLinkManager, QThread-1129): Too many >ongoing negotiations! (31/30) > Jan 29, 2003 4:07:07 AM (freenet.session.FnpLinkManager, QThread-1149): Too many >ongoing negotiations! (30/30) > Jan 29, 2003 4:07:12 AM (freenet.session.FnpLinkManager, QThread-1134): Too many >ongoing negotiations! (32/30) > Jan 29, 2003 4:47:19 AM (freenet.node.states.request.TransferReply, QThread-1215): >Failed to send data with CB 0x83 (CB_RECV_CONN_DIED), on chain 6aa5a52b41de6f93 > Jan 29, 2003 4:50:55 AM (freenet.node.states.request.TransferReply, QThread-786): >Failed to send data with CB 0x83 (CB_RECV_CONN_DIED), on chain 6479cae25e70e0ad > Jan 29, 2003 5:21:26 AM (freenet.node.states.request.TransferReply, QThread-1487): >Failed to send data with CB 0x7a (Unknown control byte), on chain 8d704013588c2ae6 > Jan 29, 2003 9:26:24 AM (freenet.session.FnpLinkManager, QThread-2723): Too many >ongoing negotiations! (32/30) > Jan 29, 2003 9:26:26 AM (freenet.session.FnpLinkManager, QThread-2750): Too many >ongoing negotiations! (30/30) > Jan 29, 2003 9:26:41 AM (freenet.session.FnpLinkManager, QThread-2703): Too many >ongoing negotiations! (40/30) > The log messages shown do not suggest a problem. Sometimes, especially on low spec or high bandwidth machines, freenet can cause significant system load. The only fesible denial of service attack on Frost, as far as I know, is to flood the boards with bogus posts. -- Matthew Toseland [EMAIL PROTECTED][EMAIL PROTECTED] Full time freenet hacker. http://freenetproject.org/ Freenet Distribution Node (temporary) at ICTHUS.
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