hdfsBuilderSetNameNode()
Supported by libMapRClient for
hadoop-2.x
Specifies a CLDB node for an
hdfsBuilder structure.
Signature
void hdfsBuilderSetNameNode(struct hdfsBuilder *bld, const char *nn)Parameters
| Parameter | Description |
|---|---|
| bld | An hdfsBuilder structure. This value
cannot be NULL. |
| nn | The hostname or IP address of a name node. Use NULL to connect to the
local file system. Use default to connect to the first
file system cluster that is listed in the
MAPR_HOME/conf/mapr-clusters.conf file on the
client. |