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wgengine/magicsock: fix docs for send clientmetrics (#17514)

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Updates #cleanup

Signed-off-by: Jordan Whited <jordan@tailscale.com>
This commit is contained in:
Jordan Whited
2025-10-09 16:03:37 -07:00
committed by GitHub
parent adf308a064
commit 16a05c7680
1 changed files with 10 additions and 3 deletions
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wgengine/magicsock/magicsock.go
+10 -3
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@@ -3929,13 +3929,20 @@ var (
metricSendDERPErrorClosed = clientmetric.NewCounter("magicsock_send_derp_error_closed") metricSendDERPErrorClosed = clientmetric.NewCounter("magicsock_send_derp_error_closed")
metricSendDERPErrorQueue = clientmetric.NewCounter("magicsock_send_derp_error_queue") metricSendDERPErrorQueue = clientmetric.NewCounter("magicsock_send_derp_error_queue")
metricSendDERPDropped = clientmetric.NewCounter("magicsock_send_derp_dropped") metricSendDERPDropped = clientmetric.NewCounter("magicsock_send_derp_dropped")
metricSendUDP = clientmetric.NewAggregateCounter("magicsock_send_udp")
metricSendUDPError = clientmetric.NewCounter("magicsock_send_udp_error") metricSendUDPError = clientmetric.NewCounter("magicsock_send_udp_error")
metricSendPeerRelay = clientmetric.NewAggregateCounter("magicsock_send_peer_relay")
metricSendPeerRelayError = clientmetric.NewCounter("magicsock_send_peer_relay_error") metricSendPeerRelayError = clientmetric.NewCounter("magicsock_send_peer_relay_error")
metricSendDERP = clientmetric.NewAggregateCounter("magicsock_send_derp")
metricSendDERPError = clientmetric.NewCounter("magicsock_send_derp_error") metricSendDERPError = clientmetric.NewCounter("magicsock_send_derp_error")
// Sends (data)
//
// Note: Prior to v1.78 metricSendUDP & metricSendDERP counted sends of data
// AND disco packets. They were updated in v1.78 to only count data packets.
// metricSendPeerRelay was added in v1.86 and has always counted only data
// packets.
metricSendUDP = clientmetric.NewAggregateCounter("magicsock_send_udp")
metricSendPeerRelay = clientmetric.NewAggregateCounter("magicsock_send_peer_relay")
metricSendDERP = clientmetric.NewAggregateCounter("magicsock_send_derp")
// Data packets (non-disco) // Data packets (non-disco)
metricSendData = clientmetric.NewCounter("magicsock_send_data") metricSendData = clientmetric.NewCounter("magicsock_send_data")
metricSendDataNetworkDown = clientmetric.NewCounter("magicsock_send_data_network_down") metricSendDataNetworkDown = clientmetric.NewCounter("magicsock_send_data_network_down")