hdfsGetCapacity()

Supported by libMapRClient for hadoop-2.x

Returns the capacity in bytes of the connected file system.

Signature

tOffset hdfsGetCapacity(hdfsFS fs)

Parameters

Parameter Description
fs The file system handle. Obtain this handle by calling one of the hdfsConnect() APIs.

Return Value

Returns the capacity in bytes of the connected file system, -1 on error.

Check errno for error codes and meanings.

errno can be set to EINVAL in case of error.