Cache files recursively on HDFS.
usage: hadoop jar RCache.jar -d <Dir> -p <Pool> [-r <Replication=1>] [-v <Verbose>] [-c <Path>] [-show <show=false>] [-h <Help>]
| Parameter | Description |
|---|---|
| -d,--Directory | Root path which would be cached. |
| -h,--help | Get help. |
| -p,--Pool | Cache pool name. |
| -r,--Replication | Amount of cache replication. |
| -c,--check | Check directives whether fully cached or not. |
| -show,--show | This option will print all fully cached directives. |
| -v,--Verbose | Verbosely list files processed. |
If it can help you, start it. :)