Snapshots History details in Replication Manager
You might need to view details about all the snapshot job runs that were run or attempted for a snapshot policy to manage job runs or to perform troubleshooting activities. The "Snapshots History" page in Cloudera Private Cloud Base Replication Manager provides these details.
You can view the snapshot Policy Name, Type of the snapshot policy, Cluster where the snapshot policy resides, Service, and the automatically assigned Snapshot Prefix for all the snapshot job runs in the snapshot policy.
The Snapshots History page shows a table of snapshot jobs and the following columns for the snapshot jobs:
| Column | Description |
|---|---|
| Start Time | Time when the snapshot job started. Click View to open the Managed scheduled snapshots Command page, which displays details and messages about each step in the command run. |
| Outcome | Status of snapshot policy as succeeded or failed. |
| Paths | Tables | Buckets Processed | Shows the number of Paths Processed for the HDFS snapshot policy job; the number of Tables Processed for the HBase snapshot policy job; the number of Buckets Processed for the Ozone snapshot policy job. |
| Paths | Tables | Buckets Unprocessed | Shows the number of Paths Unprocessed for the HDFS snapshot policy job; the number of Tables Unprocessed for the HBase snapshot policy job; the number of Buckets Unprocessed for the Ozone snapshot policy job. |
| Snapshots Created | Number of snapshots created. |
| Snapshots Deleted | Number of snapshots deleted. |
| Errors During Creation | Displays a list of errors that occurred when creating the snapshot. Each error shows the related path and the error message. |
| Errors During Deletion | Displays a list of errors that occurred when deleting the snapshot. Each error shows the related path and the error message. |
When you expand a snapshot job, you can view more details about the job. Click View to see the Command Details about the job on the All Recent Commands page.
You can view the following snapshots in the specified cluster in Cloudera Manager:
- HDFS snapshots on the tab.
- HBase snapshots on the tab.
- Ozone snapshots on the tab.
