Manage metadata migrations
Manage your metadata migrations with LiveData Migrator using either the UI or CLI.
Manage metadata migrations with the UI#
The dashboard displays an overview of Hive migrations and their status, showing what pre-existing metadata has been moved and added since the migration started.
Click View migration to see more detail.
Pause a Hive migration#
When you start a Hive migration, the Pause button will be become available. Click it to pause the migration and suspend all current file transfer.
Paused migrations can be resumed at any time.
Resume a Hive migration#
When you pause a migration, the Pause button will be replaced with a Resume button. Click it to resume the migration, which will continue from where it left off.
Stop a Hive migration#
When you start a Hive migration, the Start button will be replaced with a Stop button. Click it to stop the migration and suspend all current file transfer indefinitely.
A stopped Hive migration cannot be resumed.
Delete a Hive migration#
note
Hive migrations must be stopped before they can be deleted.
When viewing a Hive migration, click on the Settings panel. Select the option to Delete the Hive migration.
Manage metadata migrations with the CLI#
| Command | Action |
|---|---|
hive migration delete | Delete a hive migration |
hive migration list | List all hive migrations |
hive migration show | Display information about a hive migration |
hive migration start | Start a hive migration or a list of hive migrations |
hive migration start all | Start all hive migrations |
hive migration status | Show the status of a hive migration or a list of hive migrations |
hive migration status all | Show the status of all hive migrations |
hive migration stop | Stop a hive migration or a list of hive migrations |
hive migration stop all | Stop all hive migrations |