Feature/opentelemetry (#89)

* initial adds for otel tracing

* initial basic testing

* basic tracing for incoming calls

* linting

* add traceId to the webhook params

* trace webhook calls

* tracing: add new commands as tags when receiving async commands over websocket

* tracing new commands

* add summary for config verb

* trace async commands

* bugfix: undefined ref

* tracing: give time for final webhooks before closing root span

* tracing bugfix: span for background gather was not ended

* tracing - minor tag changes

* tracing - add span atttribute for reason call ended

* trace call status webhooks, add app version to trace output

* config: add support for automatically re-enabling

* env var to customize service name in tracing UI

* config: change to use 'sticky' attribute to re-enable bargein automatically

* fix warnings

* when adulting create a new root span

* when background gather triggers bargein via vad clear queue of tasks

* additional trace attributes for dial and refer

* fix dial tracing

* add better summary for dial

* fix prev commit

* add exponential backoff to WsRequestor reconnection logic

* add calling number to log metadata, as this will be frequently the key data given for troubleshooting

* add accountSid to log metadata

* make handshake timeout for ws connections configurable with default 1.5 secs

* rename env var

* fix bug prev checkin

* logging fixes

* consistent env naming
This commit is contained in:
Dave Horton
2022-03-28 15:38:28 -04:00
committed by GitHub
parent f1f83598ca
commit 6abfdafe05
24 changed files with 1852 additions and 87 deletions

View File

@@ -397,6 +397,7 @@ class TaskGather extends Task {
if (this.bargein && this.minBargeinWordCount === 0) {
this.logger.debug('TaskGather:_onVadDetected');
this._killAudio(cs);
this.emit('vad');
}
}
@@ -407,9 +408,10 @@ class TaskGather extends Task {
async _resolve(reason, evt) {
if (this.resolved) return;
this.resolved = true;
this.logger.debug(`TaskGather:resolve with reason ${reason}`);
this.logger.info(`TaskGather:resolve with reason ${reason}`);
clearTimeout(this.interDigitTimer);
this.span.setAttributes({'stt.resolve': reason, 'stt.result': JSON.stringify(evt)});
if (this.ep && this.ep.connected) {
this.ep.stopTranscription({vendor: this.vendor})
.catch((err) => this.logger.error({err}, 'Error stopping transcription'));