Hello,

I have set admission control for Impala and I was able to create multiple 
queues and limit the resources of each queue.

For example, if we have 3 queries that require 100mb to run each, submitted to 
a queue with 300mb maximum memory, then the 3 queries will be admitted 
immediately. However, if the runtime of each query normally is 1 second, all 
finish at the same time, but with 3 seconds runtime each.


If we allow only 1 query to run in the queue at once using admission control, 
that query will finish in 1 second, but what I want is to be able to run as 
much queries as the queue resources allow in parallel without compromising the 
runtime.


Thanks,

Paulo;


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