Пример #1
0
func (p *BaseServiceProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
	name, _, seqId, err := iprot.ReadMessageBegin()
	if err != nil {
		return false, err
	}
	if processor, ok := p.GetProcessorFunction(name); ok {
		return processor.Process(seqId, iprot, oprot)
	}
	iprot.Skip(thrift.STRUCT)
	iprot.ReadMessageEnd()
	x11 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
	oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
	x11.Write(oprot)
	oprot.WriteMessageEnd()
	oprot.Flush()
	return false, x11

}
Пример #2
0
func (p *monitoringProcessorCollect) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
	args := MonitoringCollectArgs{}
	if err = args.Read(iprot); err != nil {
		iprot.ReadMessageEnd()
		x := thrift.NewTApplicationException(thrift.PROTOCOL_ERROR, err.Error())
		oprot.WriteMessageBegin("collect", thrift.EXCEPTION, seqId)
		x.Write(oprot)
		oprot.WriteMessageEnd()
		oprot.Flush()
		return false, err
	}

	iprot.ReadMessageEnd()
	result := MonitoringCollectResult{}
	var retval Metrics
	var err2 error
	t0 := time.Now().UnixNano()
	if retval, err2 = p.handler.Collect(args.Metrics); err2 != nil {
		switch v := err2.(type) {
		case *ServiceNotAvailable:
			thrift.Metrics.Incr("Monitoring.collect.server.exceptions.*ServiceNotAvailable")
			result.ServiceUnavailable = v
		case *UnknownMetric:
			thrift.Metrics.Incr("Monitoring.collect.server.exceptions.*UnknownMetric")
			result.UnknownMetric = v
		default:
			thrift.Metrics.Incr("Monitoring.collect.server.success")
			x := thrift.NewTApplicationException(thrift.INTERNAL_ERROR, "Internal error processing collect: "+err2.Error())
			oprot.WriteMessageBegin("collect", thrift.EXCEPTION, seqId)
			x.Write(oprot)
			oprot.WriteMessageEnd()
			oprot.Flush()
			thrift.Metrics.Incr("Monitoring.collect.server.exceptions.application_error")
			return true, err2
		}
	} else {
		thrift.Metrics.Incr("Monitoring.collect.server.success")
		result.Success = retval
	}

	t1 := time.Now().UnixNano()
	thrift.Metrics.Timing("Monitoring.collect.server", t1-t0)

	if err2 = oprot.WriteMessageBegin("collect", thrift.REPLY, seqId); err2 != nil {
		err = err2
	}
	if err2 = result.Write(oprot); err == nil && err2 != nil {
		err = err2
	}
	if err2 = oprot.WriteMessageEnd(); err == nil && err2 != nil {
		err = err2
	}
	if err2 = oprot.Flush(); err == nil && err2 != nil {
		err = err2
	}
	if err != nil {
		return
	}
	return true, err
}
Пример #3
0
func (p *baseServiceProcessorAliveSince) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
	args := BaseServiceAliveSinceArgs{}
	if err = args.Read(iprot); err != nil {
		iprot.ReadMessageEnd()
		x := thrift.NewTApplicationException(thrift.PROTOCOL_ERROR, err.Error())
		oprot.WriteMessageBegin("aliveSince", thrift.EXCEPTION, seqId)
		x.Write(oprot)
		oprot.WriteMessageEnd()
		oprot.Flush()
		return false, err
	}

	iprot.ReadMessageEnd()
	result := BaseServiceAliveSinceResult{}
	var retval int64
	var err2 error
	t0 := time.Now().UnixNano()
	if retval, err2 = p.handler.AliveSince(); err2 != nil {
		x := thrift.NewTApplicationException(thrift.INTERNAL_ERROR, "Internal error processing aliveSince: "+err2.Error())
		oprot.WriteMessageBegin("aliveSince", thrift.EXCEPTION, seqId)
		x.Write(oprot)
		oprot.WriteMessageEnd()
		oprot.Flush()
		thrift.Metrics.Incr("BaseService.aliveSince.server.exceptions.application_error")
		return true, err2
	} else {
		thrift.Metrics.Incr("BaseService.aliveSince.server.success")
		result.Success = &retval
	}

	t1 := time.Now().UnixNano()
	thrift.Metrics.Timing("BaseService.aliveSince.server", t1-t0)

	if err2 = oprot.WriteMessageBegin("aliveSince", thrift.REPLY, seqId); err2 != nil {
		err = err2
	}
	if err2 = result.Write(oprot); err == nil && err2 != nil {
		err = err2
	}
	if err2 = oprot.WriteMessageEnd(); err == nil && err2 != nil {
		err = err2
	}
	if err2 = oprot.Flush(); err == nil && err2 != nil {
		err = err2
	}
	if err != nil {
		return
	}
	return true, err
}