MetaProperties¶

MetaProperties is serialized to meta.properties file in metadata.log.dir (if specified) or the head of the logDirs.

MetaProperties is used to create a KafkaRaftManager.

Creating Instance¶

MetaProperties takes the following to be created:

• Cluster ID
• Node ID

MetaProperties is created when:

• KafkaServer is requested to startup (to create a KafkaRaftManager)
• MetaProperties is requested to parse