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From Niranda Perera <niranda.per...@gmail.com>
Subject What is the meaning to of 'STATE' in a worker/ an executor?
Date Mon, 30 Mar 2015 04:09:20 GMT
Hi,

I have noticed in the Spark UI, workers and executors run on several
states, ALIVE, LOADING, RUNNING, DEAD etc?

What exactly are these states mean and what is the effect it has on working
with those executor?
ex: whether an executor can not be used in the loading state, etc

cheers

-- 
Niranda

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