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Added Noise field to logging

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This commit is contained in:
Juan Font Alonso 2022-08-14 23:11:33 +02:00
parent df8ecdb603
commit 7cc227d01e
1 changed files with 42 additions and 0 deletions
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42
protocol_common_poll.go
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@ -36,6 +36,7 @@ func (h *Headscale) handlePollCommon(
if err != nil {
log.Error().
Caller().
Bool("noise", isNoise).
Str("func", "handleAuthKey").
Str("machine", machine.Hostname).
Err(err)
@ -58,6 +59,7 @@ func (h *Headscale) handlePollCommon(
if err != nil {
log.Error().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("node_key", machine.NodeKey).
Str("machine", machine.Hostname).
Err(err).
@ -72,6 +74,7 @@ func (h *Headscale) handlePollCommon(
if err != nil {
log.Error().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("node_key", machine.NodeKey).
Str("machine", machine.Hostname).
Err(err).
@ -88,6 +91,7 @@ func (h *Headscale) handlePollCommon(
// Details on the protocol can be found in https://github.com/tailscale/tailscale/blob/main/tailcfg/tailcfg.go#L696
log.Debug().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Bool("readOnly", mapRequest.ReadOnly).
Bool("omitPeers", mapRequest.OmitPeers).
@ -97,6 +101,7 @@ func (h *Headscale) handlePollCommon(
if mapRequest.ReadOnly {
log.Info().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Client is starting up. Probably interested in a DERP map")
@ -127,6 +132,7 @@ func (h *Headscale) handlePollCommon(
// Only create update channel if it has not been created
log.Trace().
Caller().
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Loading or creating update channel")
@ -141,6 +147,7 @@ func (h *Headscale) handlePollCommon(
if mapRequest.OmitPeers && !mapRequest.Stream {
log.Info().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Client sent endpoint update and is ok with a response without peer list")
writer.Header().Set("Content-Type", "application/json; charset=utf-8")
@ -162,6 +169,7 @@ func (h *Headscale) handlePollCommon(
} else if mapRequest.OmitPeers && mapRequest.Stream {
log.Warn().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Ignoring request, don't know how to handle it")
http.Error(writer, "", http.StatusBadRequest)
@ -171,16 +179,19 @@ func (h *Headscale) handlePollCommon(
log.Info().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Client is ready to access the tailnet")
log.Info().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Sending initial map")
pollDataChan <- mapResp
log.Info().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Notifying peers")
updateRequestsFromNode.WithLabelValues(machine.Namespace.Name, machine.Hostname, "full-update").
@ -200,6 +211,7 @@ func (h *Headscale) handlePollCommon(
log.Trace().
Str("handler", "PollNetMap").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Finished stream, closing PollNetMap session")
}
@ -235,11 +247,13 @@ func (h *Headscale) pollNetMapStream(
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("Waiting for data to stream...")
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msgf("pollData is %#v, keepAliveChan is %#v, updateChan is %#v", pollDataChan, keepAliveChan, updateChan)
@ -248,6 +262,7 @@ func (h *Headscale) pollNetMapStream(
case data := <-pollDataChan:
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Int("bytes", len(data)).
@ -256,6 +271,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Err(err).
@ -269,6 +285,7 @@ func (h *Headscale) pollNetMapStream(
log.Error().
Caller().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Msg("Cannot cast writer to http.Flusher")
@ -278,6 +295,7 @@ func (h *Headscale) pollNetMapStream(
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Int("bytes", len(data)).
@ -289,6 +307,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Err(err).
@ -309,6 +328,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Err(err).
@ -319,6 +339,7 @@ func (h *Headscale) pollNetMapStream(
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "pollData").
Int("bytes", len(data)).
@ -335,6 +356,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "keepAlive").
Err(err).
@ -347,6 +369,7 @@ func (h *Headscale) pollNetMapStream(
log.Error().
Caller().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "keepAlive").
Msg("Cannot cast writer to http.Flusher")
@ -356,6 +379,7 @@ func (h *Headscale) pollNetMapStream(
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "keepAlive").
Int("bytes", len(data)).
@ -367,6 +391,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "keepAlive").
Err(err).
@ -382,6 +407,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "keepAlive").
Err(err).
@ -392,6 +418,7 @@ func (h *Headscale) pollNetMapStream(
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "keepAlive").
Int("bytes", len(data)).
@ -400,6 +427,7 @@ func (h *Headscale) pollNetMapStream(
case <-updateChan:
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Msg("Received a request for update")
@ -413,6 +441,7 @@ func (h *Headscale) pollNetMapStream(
}
log.Debug().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Time("last_successful_update", lastUpdate).
Time("last_state_change", h.getLastStateChange(machine.Namespace.Name)).
@ -421,6 +450,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Err(err).
@ -432,6 +462,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Err(err).
@ -447,6 +478,7 @@ func (h *Headscale) pollNetMapStream(
log.Error().
Caller().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Msg("Cannot cast writer to http.Flusher")
@ -456,6 +488,7 @@ func (h *Headscale) pollNetMapStream(
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Msg("Updated Map has been sent")
@ -473,6 +506,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Err(err).
@ -492,6 +526,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "update").
Err(err).
@ -506,6 +541,7 @@ func (h *Headscale) pollNetMapStream(
}
log.Trace().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Time("last_successful_update", lastUpdate).
Time("last_state_change", h.getLastStateChange(machine.Namespace.Name)).
@ -524,6 +560,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "Done").
Err(err).
@ -539,6 +576,7 @@ func (h *Headscale) pollNetMapStream(
if err != nil {
log.Error().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Str("channel", "Done").
Err(err).
@ -551,6 +589,7 @@ func (h *Headscale) pollNetMapStream(
case <-h.shutdownChan:
log.Info().
Str("handler", "PollNetMapStream").
Bool("noise", isNoise).
Str("machine", machine.Hostname).
Msg("The long-poll handler is shutting down")
@ -591,6 +630,7 @@ func (h *Headscale) scheduledPollWorker(
if err != nil {
log.Error().
Str("func", "keepAlive").
Bool("noise", isNoise).
Err(err).
Msg("Error generating the keep alive msg")
@ -600,6 +640,7 @@ func (h *Headscale) scheduledPollWorker(
log.Debug().
Str("func", "keepAlive").
Str("machine", machine.Hostname).
Bool("noise", isNoise).
Msg("Sending keepalive")
keepAliveChan <- data
@ -607,6 +648,7 @@ func (h *Headscale) scheduledPollWorker(
log.Debug().
Str("func", "scheduledPollWorker").
Str("machine", machine.Hostname).
Bool("noise", isNoise).
Msg("Sending update request")
updateRequestsFromNode.WithLabelValues(machine.Namespace.Name, machine.Hostname, "scheduled-update").
Inc()