HDFS and job scheduling queues are entirely different systems. HDFS disk quota are set at a directory level and then you can intern limit the permissions of that directory to a group and then it indirectly means this group has this much dist quota
On Wed, Apr 15, 2015 at 3:55 PM, Vijayadarshan REDDY <vijayadars...@dbs.com> wrote: > Hi Guys > > > > Quick question - Using the fair scheduler we can restrict access to map > tasks, reduce tasks and overall system resources for each queue. Using the > same mechanism we don’t see a any parameter to allocate disk usage by the > queues. > > > > Can you pls let us know if there is there a way to do this in CDH5? > > > > > > *Thanks and Regards,* > > *Vijayadarshan Reddy* > > *T&O-Core BI Technology* > > *DBS Bank Ltd* > > *Email : vijayadars...@dbs.com <vijayadars...@dbs.com>* > > *Mobile : +65 83157090 <%2B65%2083157090>* > > > CONFIDENTIAL NOTE: The information contained in this email is intended > only for the use of the individual or entity named above and may contain > information that is privileged, confidential and exempt from disclosure > under applicable law. If the reader of this message is not the intended > recipient, you are hereby notified that any dissemination, distribution or > copying of this communication is strictly prohibited. If you have received > this message in error, please immediately notify the sender and delete the > mail. Thank you. > -- Nitin Pawar
