Supported by libMapRClient for hadoop-2.x
Gets extended attribute values from a file.
int hdfsGetXattr(hdfsFS fs, const char* path, const char *name, char *value, size_t size);| Parameter | Description |
|---|---|
fs |
The handle of the filesystem where the file is located. Obtain this handle with
one of the hdfsConnect() APIs. |
name |
The name of the extended attribute. |
path |
The path to the file. |
size |
The size of the buffer. |
value |
The value for the extended attribute that is read from the system and written to the buffer. |
Check errno for error codes and meanings.