Commit 3fc9f8e8 authored by Alexandre Moevi's avatar Alexandre Moevi
Browse files

POC to check AMQP performances with che and axe

parent 9ea51652

cmd/engine-axe/engine.go

+9 −4
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ type EngineAxe struct { 
	canopsis.DefaultEngine

	Options    Options

	References References

	Messages   int

}



func (e *EngineAxe) ConsumerChan() (<-chan amqp.Delivery, error) {
@@ -185,12 +186,16 @@ func (e *EngineAxe) PeriodicalProcess() { 
}



func (e *EngineAxe) ackMsg(msg amqp.Delivery) error {

	err := e.References.ChannelSub.Ack(msg.DeliveryTag, false)

	e.Messages++

	if e.Messages%10 == 0 {

		err := e.References.ChannelSub.Ack(msg.DeliveryTag, true)

		if err != nil {

			e.DebugPrint("ack error: %+v", err)

		}

		return err

	}

	return nil

}



func (e *EngineAxe) processWorkerError(err error, msg amqp.Delivery) error {

	if err == nil {

cmd/engine-che/engine.go

+9 −4
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ type EngineChe struct { 
	canopsis.DefaultEngine

	Options    Options

	References References

	Messages   int

}



func (e *EngineChe) ConsumerChan() (<-chan amqp.Delivery, error) {
@@ -87,12 +88,16 @@ func (e *EngineChe) PeriodicalProcess() { 
}



func (e *EngineChe) ackMsg(msg amqp.Delivery) error {

	err := e.References.ChannelSub.Ack(msg.DeliveryTag, false)

	e.Messages++

	if e.Messages%10 == 0 {

		err := e.References.ChannelSub.Ack(msg.DeliveryTag, true)

		if err != nil {

			e.DebugPrint("ack error: %+v", err)

		}

		return err

	}

	return nil

}



// processWorkerError read errors, ack amqp messages and stop the engine if needed

func (e *EngineChe) processWorkerError(err error, msg amqp.Delivery) error {