Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
HDFS >> mail # user >> Re: issue about the MR JOB local dir

Copy link to this message
Re: issue about the MR JOB local dir
These are the directories where NodeManager (as configured) will store its local files. Local files includes scripts, jars, libraries - all files sent to nodes via DistributedCache.


On Dec 3, 2013, at 5:26 PM, ch huang wrote:

> hi,maillist:
>             i see three dirs on my local MR job dir ,and i do not know these dirs usage,anyone knows?
> # ls /data/1/mrlocal/yarn/local/
> filecache/ nmPrivate/ usercache/
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.