How are your queues configured ?
-Original Message-
From: "Julien Carme"
Sent: 5/28/2015 11:29 AM
To: "user@hadoop.apache.org"
Subject: One job blocks all queues.
Hello,
I am experimenting the use of multi-tenancy in Hadoop.
I have a Hive queries which does never give a result a
Julien -
Sounds like you are using default Capacity Scheduler settings which has
minimum-user-limit-percent = 100, meaning the minimum guaranteed resources for
a single user is 100%
Read more about this property here -
http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.1.3/bk_system-admin-gu
Thanks for your answers.
My understanding is that minimum-user-limit-percent handles resource
sharing inside a queue. My problem is that a single user blocks its queue
(which is OK), but all other queues as well (which is not OK).
My configuration is:
yarn.scheduler.capacity.root.accessible-node
