question Re: How to setup time-based queue capacity? in Archives of Support Questions (Read Only)

How to setup time-based queue capacity?

cstanca — Wed, 08 Mar 2017 01:46:10 GMT

It is common to allocate capacity to an interactive queue during the day when business are active and to allocate capacity to a batch queue during the night when batch workloads are frequently executed. To configure this scenario, schedule-based policies are used. Per HDP Hive Performance Tuning Guide (8/29/2016), section 3.6.8, this is an alpha Apache feature.

Can anyone elaborate on this feature? How will be used to setup time-based queue capacity (steps, screenshots) and whether this is actually available and if it is not available yet, when would it be?

Re: How to setup time-based queue capacity?

dsharma — Wed, 08 Mar 2017 02:18:49 GMT

there is already a thread on this , may be helpful for you :

https://community.hortonworks.com/questions/20851/setting-up-time-based-queue-capacity-change.html

Re: How to setup time-based queue capacity?

cstanca — Thu, 30 Mar 2017 10:48:23 GMT

It seems that the following improvement addressed the requirement in v 2.6.

https://issues.apache.org/jira/browse/YARN-1051