Tez jobs failing on hue

Megha Garg

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Aug 26, 2015, 9:29:03 AM8/26/15

to hue-...@cloudera.org

Hi,

I am using hadoop 2.6 hue 3.8. When I login with one user on hue and run the multiple queries then only one is executed and others show the error that app master is already running a dag. The other queries must go in queue and wait for DAG to be submitted but instead it is giving error.

What can i do to make that work?

Enrico Berti

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Aug 26, 2015, 9:46:05 AM8/26/15

to Megha Garg, hue-...@cloudera.org

Hi Megha,

this is on HDP right?

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Romain Rigaux

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Aug 26, 2015, 11:23:39 AM8/26/15

to Enrico Berti, Megha Garg, hue-...@cloudera.org

From what I heard Tez does not support more than one statement by session (no async query support that is used by Hue)

Megha Garg

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Aug 27, 2015, 9:10:44 AM8/27/15

to Romain Rigaux, Enrico Berti, hue-...@cloudera.org

Yes on HDP.

But on HDP 2.1 it was working with hue 2.5

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