/clusters/{clusterName}/services/{serviceName}/roleCommands/hdfsBootstrapStandBy
Mount Point: /api/v18/clusters/{clusterName}/services/{serviceName}/roleCommands/hdfsBootstrapStandBy
POST
Bootstrap HDFS stand-by NameNodes.
Submit a request to synchronize HDFS NameNodes with their assigned HA partners. The command requires that the target NameNodes are part of existing HA pairs, which can be accomplished by setting the nameservice configuration parameter in the NameNode's configuration.
The HA partner must already be formatted and running for this command to run.
Parameters
name | description | type | default |
---|---|---|---|
serviceName | (no documentation provided) | path | |
clusterName | (no documentation provided) | path |
Request Body
element: | roleNames |
The names of the stand-by NameNodes to bootstrap.
Response Body
element: | bulkCommandList |
A list of submitted commands.