hdfsGetUsed()
Supported by libMapRClient for hadoop-0.20.2 and hadoop-2.x
Returns the total number of bytes bytes that are being used by all of the files in the filesystem.
Signature
tOffset hdfsGetUsed(hdfsFS fs)Parameters
| Parameter | Description |
|---|---|
| fs | The filesystem handle. |
Return Value
Returns the total size in bytes or -1 on error.
Check errno for error codes and meanings.