[ https://issues.apache.org/jira/browse/HBASE-6353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Hsieh updated HBASE-6353: ---------------------------------- Hadoop Flags: Reviewed Status: Patch Available (was: Open) > Snapshots shell > --------------- > > Key: HBASE-6353 > URL: https://issues.apache.org/jira/browse/HBASE-6353 > Project: HBase > Issue Type: Sub-task > Components: shell > Reporter: Matteo Bertozzi > Assignee: Matteo Bertozzi > Attachments: HBASE-6353-v0.patch, HBASE-6353-v1.patch, > snapshot-offline-test-demo.shell > > > h6. hbase shell with snapshot commands > * snapshot <snapshot name> <table name> > ** Take a snapshot of the specified name with the specified name > * restore_snapshot <snapshot name> > ** Restore specified snapshot on the original table > * clone_snapshot <snapshot name> <table name> > ** Create a new table based on the snapshot content > * list_snapshots [filter] > ** Show the list of snapshots taken > * delete_snapshot <snapshot name> > ** Remove a specified snapshot > * rename_snapshot <snapshot name> <new snapshot name> > ** Rename a snapshot to a new name > h6. Restore Table > Given a "snapshot name" restore override the original table with the snapshot > content. > Before restoring a new snapshot of the table is taken, just to avoid bad > situations. > This allows a full and quick rollback to a previous snapshot. > h6. Clone from Snapshot > Given a "snapshot name" a new table is created with the content of the > specified snapshot. > This operation allows: > * To have an old version of the table in parallel with the current one. > ** Look at snapshot side-by-side with the "current" before making the > decision whether to roll back or not > * To Add/Remove data from this table without affecting the original one or > the snapshot. > * To Restore only "individual items" (only some small range of data was lost > from "current") > ** MR job that scan the cloned table and update the data in the original > one. (Partial restore of the data) > h6. Open points > * Add snapshot type option on take snapshot command (global, timestamp)? -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira