func cmdBenchmarkGet() error {
if len(globalZkList) == 0 {
return errors.NotValidf("zookeeper list")
}
if len(globalTopic) == 0 {
return errors.NotValidf("Topic")
}
message := make(chan *go_kafka_client.Message)
consumConfig := go_kafka_client.DefaultConsumerConfig()
consumConfig.Groupid = "BenchmarkGroup-Test"
consumConfig.AutoOffsetReset = go_kafka_client.SmallestOffset
zkConfig := go_kafka_client.NewZookeeperConfig()
zkConfig.ZookeeperConnect = strings.Split(globalZkList, ",")
consumConfig.Coordinator = go_kafka_client.NewZookeeperCoordinator(zkConfig)
consumConfig.Strategy =
func(_ *go_kafka_client.Worker, msg *go_kafka_client.Message,
id go_kafka_client.TaskId) go_kafka_client.WorkerResult {
message <- msg
return go_kafka_client.NewSuccessfulResult(id)
}
consumConfig.WorkerFailureCallback =
func(_ *go_kafka_client.WorkerManager) go_kafka_client.FailedDecision {
return go_kafka_client.CommitOffsetAndContinue
}
consumConfig.WorkerFailedAttemptCallback =
func(_ *go_kafka_client.Task, _ go_kafka_client.WorkerResult) go_kafka_client.FailedDecision {
return go_kafka_client.CommitOffsetAndContinue
}
consumer := go_kafka_client.NewConsumer(consumConfig)
topicCountMap := make(map[string]int)
topicCountMap[globalTopic] = 1
go consumer.StartStatic(topicCountMap)
time.Sleep(2e9)
bt := utils.NewBenchmarkTester(globalConcurrentLevel, globalDuration, func(bt *utils.BenchmarkTester, index int) error {
<-message
return nil
}, nil)
return errors.Trace(bt.Run())
}
func main() {
flag.Parse()
if *zkConnect == "" || *blueTopic == "" || *blueGroup == "" || *bluePattern == "" || *greenTopic == "" || *greenGroup == "" || *greenPattern == "" {
flag.Usage()
os.Exit(1)
}
blue := kafka.BlueGreenDeployment{*blueTopic, *bluePattern, *blueGroup}
green := kafka.BlueGreenDeployment{*greenTopic, *greenPattern, *greenGroup}
zkConfig := kafka.NewZookeeperConfig()
zkConfig.ZookeeperConnect = []string{*zkConnect}
zk := kafka.NewZookeeperCoordinator(zkConfig)
zk.Connect()
zk.RequestBlueGreenDeployment(blue, green)
}
