You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
tailscale/net
Andrea Gottardo a584d04f8a
dns: increase TimeToVisible before DNS unavailable warning (#13317)
Updates tailscale/tailscale#13314

Some users are reporting 'DNS unavailable' spurious (?) warnings, especially on Android:

https://old.reddit.com/r/Tailscale/comments/1f2ow3w/health_warning_dns_unavailable_on_tailscale/
https://old.reddit.com/r/Tailscale/comments/1f3l2il/health_warnings_dns_unavailable_what_does_it_mean/

I suspect this is caused by having a too low TimeToVisible setting on the Warnable, which triggers the unhealthy state during slow network transitions.

Signed-off-by: Andrea Gottardo <andrea@gottardo.me>
3 months ago
..
art all: fix new lint warnings from bumping staticcheck 3 months ago
captivedetection net/captivedetection: mark TestAllEndpointsAreUpAndReturnExpectedResponse flaky (#13021) 4 months ago
connstats all: use Go 1.22 range-over-int 7 months ago
dns dns: increase TimeToVisible before DNS unavailable warning (#13317) 3 months ago
dnscache net/dnscache: use parent context to perform lookup 6 months ago
dnsfallback {control,net}: close idle connections of custom transports 4 months ago
flowtrack net/flowtrack: fix, test String method 5 months ago
ipset go.mod: bump bart 5 months ago
ktimeout net/ktimeout: add a package to set TCP user timeout 9 months ago
memnet net/memnet: export the network name (#9111) 1 year ago
netaddr all: update copyright and license headers 2 years ago
netcheck health: introduce captive-portal-detected Warnable (#12707) 4 months ago
neterror net/neterror, wgengine/magicsock: use UDP GSO and GRO on Linux (#7791) 2 years ago
netkernelconf ipn/{ipnlocal,localapi},net/netkernelconf,client/tailscale,cmd/containerboot: optionally enable UDP GRO forwarding for containers (#12410) 6 months ago
netknob all: update copyright and license headers 2 years ago
netmon all: fix new lint warnings from bumping staticcheck 3 months ago
netns net/netns: remove some logspam by avoiding logging parse errors due to unspecified addresses 4 months ago
netstat all: add test for package comments, fix, add comments as needed 5 months ago
netutil all: add test for package comments, fix, add comments as needed 5 months ago
packet net/packet/checksum: fix v6 NAT 4 months ago
ping net/ping: fix ICMP echo code field to 0 1 year ago
portmapper all: use math/rand/v2 more 6 months ago
proxymux all: cleanup unused code, part 1 (#10661) 11 months ago
routetable net/{interfaces,netmon}, all: merge net/interfaces package into net/netmon 7 months ago
socks5 net/socks5: support UDP 4 months ago
sockstats net/{interfaces,netmon}, all: merge net/interfaces package into net/netmon 7 months ago
speedtest all: update copyright and license headers 2 years ago
stun ci: enable checklocks workflow for specific packages 5 months ago
stunserver all: use Go 1.22 range-over-int 7 months ago
tcpinfo all: use Go 1.22 range-over-int 7 months ago
tlsdial cmd/tta, vnet: add host firewall, env var support, more tests 3 months ago
tsaddr net/ipset, wgengine/filter/filtertype: add split-out packages 5 months ago
tsdial {control,net}: close idle connections of custom transports 4 months ago
tshttpproxy all: use Go 1.22 range-over-int 7 months ago
tstun net/tstun,wgengine/netstack: implement TCP GRO for local services (#13315) 3 months ago
wsconn go.{mod,sum}: migrate from nhooyr.io/websocket to github.com/coder/websocket 3 months ago