> Now we need an explanation of "map" -- can you supply it?
The "map" mode runs all tasks with a TableScan operator inside LLAP instances
and all other tasks in Tez YARN containers. This is the LLAP + Tez hybrid mode,
which introduces some complexity in debugging a single query.
The "only" mod
iners disabled - so the query would fail if it cannot run in LLAP).
>
> From: Rajesh Narayanan on behalf of
> Rajesh Narayanan
> Reply-To: "user@hive.apache.org"
> Date: Friday, September 22, 2017 at 11:59
> To: "user@hive.apache.org"
> Subject: H
e: Friday, September 22, 2017 at 11:59
To: "user@hive.apache.org"
Subject: Hive query starts own session for LLAP
HI All,
When I execute the hive query , that starts its own session and creates
new yarn jobs rather than using the llap enabled job
Can you please provide some suggestion?
Thanks
Rajesh
HI All,
When I execute the hive query , that starts its own session and creates new
yarn jobs rather than using the llap enabled job
Can you please provide some suggestion?
Thanks
Rajesh
