Help Center/ MapReduce Service/ User Guide/ MRS Cluster O&M/ MRS Cluster Data Backup and Restoration/ Restoring MRS Cluster Component Data

Updated on 2025-12-10 GMT+08:00

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Restoring MRS Cluster Component Data

Restoring Manager Data (MRS 2.x and Earlier)

Restoring Manager Data (MRS 3.x and Later Versions)

Restoring CDL Service Data

Restoring ClickHouse Metadata

Restoring ClickHouse Service Data

Restoring DBService Metadata

Restoring Doris Service Data

Restoring Flink Metadata

Restoring HBase Metadata

Restoring HBase Service Data

Restoring HDFS NameNode Metadata

Restoring HDFS Service Data

Restoring Hive Service Data

Restoring IoTDB Metadata

Restoring IoTDB Service Data

Restoring Kafka Metadata

Parent Topic: MRS Cluster Data Backup and Restoration

Previous topic: Backing Up Kafka Metadata

Next topic: Restoring Manager Data (MRS 2.x and Earlier)

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