Summarise key change logs (#1278)

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Kegsay 2020-08-18 11:14:37 +01:00 committed by GitHub
parent 02a8515e99
commit e571e196ce
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@ -42,6 +42,7 @@ func (p *KeyChange) DefaultPartition() int32 {
// ProduceKeyChanges creates new change events for each key // ProduceKeyChanges creates new change events for each key
func (p *KeyChange) ProduceKeyChanges(keys []api.DeviceMessage) error { func (p *KeyChange) ProduceKeyChanges(keys []api.DeviceMessage) error {
userToDeviceCount := make(map[string]int)
for _, key := range keys { for _, key := range keys {
var m sarama.ProducerMessage var m sarama.ProducerMessage
@ -62,12 +63,12 @@ func (p *KeyChange) ProduceKeyChanges(keys []api.DeviceMessage) error {
if err != nil { if err != nil {
return err return err
} }
userToDeviceCount[key.UserID]++
}
for userID, count := range userToDeviceCount {
logrus.WithFields(logrus.Fields{ logrus.WithFields(logrus.Fields{
"user_id": key.UserID, "user_id": userID,
"device_id": key.DeviceID, "num_key_changes": count,
"partition": partition,
"offset": offset,
"len_key_bytes": len(key.KeyJSON),
}).Infof("Produced to key change topic '%s'", p.Topic) }).Infof("Produced to key change topic '%s'", p.Topic)
} }
return nil return nil