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trace requests in broadcast API #308

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trace requests in broadcast API #308

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7 changes: 5 additions & 2 deletions node/router/router.go
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Original file line number Diff line number Diff line change
Expand Up @@ -131,6 +131,7 @@ func (r *Router) Broadcast(stream orderer.AtomicBroadcast_BroadcastServer) error
}

r.init()
rand := r.initRand()

exit := make(chan struct{})
defer func() {
Expand All @@ -156,8 +157,10 @@ func (r *Router) Broadcast(stream orderer.AtomicBroadcast_BroadcastServer) error
request := &protos.Request{Payload: reqEnv.Payload, Signature: reqEnv.Signature}
reqID, shardRouter := r.getShardRouterAndReqID(request)

// creating a routing request with nil trace - request is not trce in router.
tr := &TrackedRequest{request: request, responses: feedbackChan, reqID: reqID}
// testing performance with tracing
trace := createTraceID(rand)

tr := &TrackedRequest{request: request, responses: feedbackChan, reqID: reqID, trace: trace}
shardRouter.Forward(tr)
}
}
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