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MintberryCrunch
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Re: More Details of OperationalDB Snapshots with H...

by Super Collaborator Super Collaborator in Support Questions
‎05-05-2026 03:48 AM
‎05-05-2026 03:48 AM
1. Cloudera Operational Database backup guide: https://docs.cloudera.com/operational-database/cloud/managing-database/topics/cod-backing-up-table.html https://docs.cloudera.com/cdp-public-cloud/cloud/requirements-azure/topics/mc-az-minimal-setup-for-cloud-storage.html HBase snapshot export also covered in Runtime HBase backup docs. 2. Default backup location: Mainly stores cluster-level backups (Data Lake, FreeIPA, logs/telemetry). Not HBase table data. 3. Different container for manual backups: Use --snapshot-location abfss://othercontainer@account.dfs.core.windows.net/path in snapshot/export command. No direct Hadoop config edit needed in CDP Public Cloud. 4. Give HBase rights Assign Storage Blob Delegator role to HBase Managed Identity (at Storage Account level). Grant Storage Blob Data Owner/Contributor on target container. Set POSIX ACLs (Execute + Read/Write) on root and target path via Storage Explorer. Verify IDBroker mapping for HBase user. Test access with hdfs dfs -ls on target path. Enable "Allow trusted Microsoft services" if option available. @MintberryCrunch  ... View more

Re: HBase Snapshotting Failed because of Failure t...

by Explorer in Support Questions
‎01-30-2026 01:38 AM
‎01-30-2026 01:38 AM
This Error refers to Hadoop ACLs The Azure ACL and RBAC was correctly assigned. The snapshot location must reside within the same directory as the HBase directory. The HBase user seems to have only access to this directory. For example, we used something like the following path: > abfss://storagefs@mystorageaccount.dfs.core.windows.net/cod-ouiftSmthLikeThis/hbase/.hbase-snapshot This confusion was caused by the default backup location set to the logs container during the environment creation.  Follow-up questions:  1. Where is an official documentation or guidelines location addressing this topic? 2. What backups are stored in the default location? Only the cluster backups?  3. How can the Hadoop configuration be modified to allow the use of a different container for storing manual backups? 4. How can we give HBase the rights to access different storage locations?  ... View more
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