apiDisableNnHaArguments
Arguments used for Disable NameNode High Availability command.
JSON
property | type | description |
---|---|---|
activeNnName | activeNnName (string) | Name of the NamdeNode role that is going to be active after High Availability is disabled. |
snnHostId | snnHostId (string) | Id of the host where the new SecondaryNameNode will be created. |
snnCheckpointDirList | array of snnCheckpointDirList (string) | List of directories used for checkpointing by the new SecondaryNameNode. |
snnName | snnName (string) | Name of the new SecondaryNameNode role (Optional). |