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From Premal Shah <>
Subject Re: Hive/Tez local mode running out of memory
Date Tue, 01 Nov 2016 18:37:53 GMT
Hi Gopal,
Thanx for chiming in.

This is running on the cluster, but it feels like it's not submitting the
job to the cluster, instead using the local mode (not to be confused with
the local mode for testing). However, I don't think Tez has a local mode
like Hive, so I am not sure what is going on here.

We are on hadoop 2.7.2, hive 2.0.1 and tez 0.8.4

We are migrating from hadoop1, so we just went with all the latest versions
in the test environment, except hive because they broke some stuff in

On Tue, Nov 1, 2016 at 11:16 AM, Gopal Vijayaraghavan <>

> > Thanx for the reply. We don't override the log level. According to the
> docs, looks like the default level is INFO.
> > Any other ideas?
> That at a first glance looks like a broken install. A good approach would
> be to use a Tez cluster install instead of messing with a local mode runner
> (that's used by the QE tests and defaults to DEBUG).
> If you are stuck on a Hadoop distro which does not have Tez & you need it,
> you can get it to work with something like the following
> If you are more adventurous and want to run LLAP on an unsupported
> platform, I maintain scripts which will configure and install it
> Cheers,
> Gopal

Premal Shah.

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