KafkaMetadataLog¶

KafkaMetadataLog is a ReplicatedLog.

Creating Instance¶

KafkaMetadataLog takes the following to be created:

• UnifiedLog
• Time
• Scheduler
• Snapshots
• TopicPartition
• MetadataLogConfig

KafkaMetadataLog is created using apply utility.

Creating KafkaMetadataLog¶

apply(
  topicPartition: TopicPartition,
  topicId: Uuid,
  dataDir: File,
  time: Time,
  scheduler: Scheduler,
  config: MetadataLogConfig): KafkaMetadataLog

apply...FIXME

apply is used when:

• KafkaRaftManager is requested to buildMetadataLog