[tor-bugs] #4256 [Tor Relay]: Hold high-uptime nodes to higher bandwidth standard
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Tue Oct 18 12:12:32 UTC 2011
#4256: Hold high-uptime nodes to higher bandwidth standard
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Reporter: tmpname0901 | Owner:
Type: enhancement | Status: new
Priority: normal | Milestone:
Component: Tor Relay | Version:
Keywords: | Parent:
Points: | Actualpoints:
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If http://torstatus.blutmagie.de/ is to be believed there are many, many
nodes with effectively no bandwidth, some of which have long uptimes. I
propose that nodes that fit this description be flagged as Invalid.
When you've been up for 6 months and have an Observed bandwidth of 0KB/sec
there is a problem with your node. Maybe its mis-configured somehow, or
the owner's ISP blocks Tor traffic, or a cosmic ray hit your cable modem.
In any case, that node is not participating in the Tor network. See node
"op56", flagged as Fast (!), for an example.
I suggest that minimum bandwidth requirements be tied to uptime duration.
For example, a node that has been operating for a month must have at least
20KB of Observed bandwidth to be considered a valid node. This would
allow nodes to demonstrate low-bandwidth while ramping up to their
configured bandwidths, but prevent zombie nodes from falsely claiming to
be capable of carrying Tor traffic.
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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/4256>
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