ApiDisableNnHaArguments Data Model

Arguments used for Disable NameNode High Availability command.

name data type description
activeNnName string Name of the NamdeNode role that is going to be active after High Availability is disabled.
snnHostId string Id of the host where the new SecondaryNameNode will be created.
snnCheckpointDirList array of string List of directories used for checkpointing by the new SecondaryNameNode.
snnName string Name of the new SecondaryNameNode role (Optional).


  "activeNnName" : "...",
  "snnHostId" : "...",
  "snnCheckpointDirList" : [ "...", "..." ],
  "snnName" : "..."