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tailscale/net
Andrew Dunham 9b5e29761c net/netcheck: ignore PreferredDERP changes that are small
If the absolute value of the difference between the current
PreferredDERP's latency and the best latency is <= 10ms, don't change
it and instead prefer the previous value.

This is in addition to the existing hysteresis that tries to remain
on the previous DERP region if the relative improvement is small, but
handles nodes that have low latency to >1 DERP region better.

Updates #8603

Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
Change-Id: I1e34c94178f8c9a68a69921c5bc0227337514c70
1 year ago
..
art net/art: skip tests on CI for now 2 years ago
connstats net/connstats: exclude traffic with internal Tailscale service (#7904) 2 years ago
dns tstest: prepare for Clock API changes 1 year ago
dnscache tstest: prepare for Clock API changes 1 year ago
dnsfallback net/dnsfallback: run recursive resolver and compare results 1 year ago
flowtrack all: update copyright and license headers 2 years ago
interfaces all: move network monitoring from wgengine/monitor to net/netmon 2 years ago
memnet net/memnet: add optional Listener.NewConn config knob 1 year ago
netaddr all: update copyright and license headers 2 years ago
netcheck net/netcheck: ignore PreferredDERP changes that are small 1 year ago
neterror net/neterror, wgengine/magicsock: use UDP GSO and GRO on Linux (#7791) 2 years ago
netknob all: update copyright and license headers 2 years ago
netmon all: adjust case of "IPv4" and "IPv6" 1 year ago
netns util/linuxfw: decoupling IPTables logic from linux router 1 year ago
netstat net/{netns,netstat}: use new x/sys/cpu.IsBigEndian 2 years ago
netutil net/netutil: parse IP forwarding val as int, not bool (#8455) 1 year ago
packet net/packet: add NAT support for DCCP and GRE 2 years ago
ping net/ping,netcheck: add v6 pinging capabilities to pinger (#7971) 2 years ago
portmapper all: avoid repeated default interface lookups 2 years ago
proxymux all: update copyright and license headers 2 years ago
routetable net/routetable: include unknown flags in the routetable doctor output 2 years ago
socks5 net/socks5: add password auth support 2 years ago
sockstats net/sockstats: wait before reporting battery usage 2 years ago
speedtest all: update copyright and license headers 2 years ago
stun wgengine/magicsock, types/nettype, etc: finish ReadFromUDPAddrPort netip migration 2 years ago
tcpinfo net/tcpinfo: add package to allow fetching TCP information 1 year ago
tlsdial health, net/tlsdial: add healthcheck for self-signed cert 2 years ago
tsaddr all: replace /kb/ links with /s/ equivalents 2 years ago
tsdial all: avoid repeated default interface lookups 2 years ago
tshttpproxy net/tshttpproxy: don't proxy through ourselves 2 years ago
tstun net/tstun, tsnet: make happier on WASI 1 year ago
wsconn all: update copyright and license headers 2 years ago