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Add metric for tracking buffer size

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This commit is contained in:
Tulir Asokan
2020-11-16 14:28:08 +02:00
parent 43c7d50721
commit 7d54aca762
3 changed files with 51 additions and 20 deletions
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3
user.go
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@@ -416,6 +416,7 @@ func (cl ChatList) Swap(i, j int) {
func (user *User) PostLogin() {
user.bridge.Metrics.TrackConnectionState(user.JID, true)
user.bridge.Metrics.TrackLoginState(user.JID, true)
user.bridge.Metrics.TrackBufferLength(user.MXID, 0)
user.log.Debugln("Locking processing of incoming messages and starting post-login sync")
user.syncWait.Add(1)
user.syncStart <- struct{}{}
@@ -799,6 +800,7 @@ func (user *User) runMessageRingBuffer() {
for msg := range user.messageInput {
select {
case user.messageOutput <- msg:
user.bridge.Metrics.TrackBufferLength(user.MXID, len(user.messageOutput))
default:
dropped := <-user.messageOutput
user.log.Warnln("Buffer is full, dropping message in", dropped.chat)
@@ -811,6 +813,7 @@ func (user *User) handleMessageLoop() {
for {
select {
case msg := <-user.messageOutput:
user.bridge.Metrics.TrackBufferLength(user.MXID, len(user.messageOutput))
user.GetPortalByJID(msg.chat).messages <- msg
case <-user.syncStart:
user.log.Debugln("Processing of incoming messages is locked")