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From Mich Talebzadeh <mich.talebza...@gmail.com>
Subject Re: Hive on spark
Date Thu, 28 Jul 2016 04:13:46 GMT
Hi,

I made a presentation in London on 20th July on this subject:. In that I
explained how to make Spark work as an execution engine for Hive.

Query Engines for Hive, MR, Spark, Tez and LLAP – Considerations
<http://www.meetup.com/futureofdata-london/events/232423292/>!

See if I can send the presentation

Cheers


Dr Mich Talebzadeh



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On 28 July 2016 at 04:24, Mudit Kumar <mudit.kumar@askme.in> wrote:

> Yes Mich,exactly.
>
> Thanks,
> Mudit
>
> From: Mich Talebzadeh <mich.talebzadeh@gmail.com>
> Reply-To: <user@hive.apache.org>
> Date: Thursday, July 28, 2016 at 1:08 AM
> To: user <user@hive.apache.org>
> Subject: Re: Hive on spark
>
> You mean you want to run Hive using Spark as the execution engine which
> uses Yarn by default?
>
>
> Something like below
>
> hive> select max(id) from oraclehadoop.dummy_parquet;
> Starting Spark Job = 8218859d-1d7c-419c-adc7-4de175c3ca6d
> Query Hive on Spark job[1] stages:
> 2
> 3
> Status: Running (Hive on Spark job[1])
> Job Progress Format
> CurrentTime StageId_StageAttemptId:
> SucceededTasksCount(+RunningTasksCount-FailedTasksCount)/TotalTasksCount
> [StageCost]
> 2016-07-27 20:38:17,269 Stage-2_0: 0(+8)/24     Stage-3_0: 0/1
> 2016-07-27 20:38:20,298 Stage-2_0: 8(+4)/24     Stage-3_0: 0/1
> 2016-07-27 20:38:22,309 Stage-2_0: 11(+1)/24    Stage-3_0: 0/1
> 2016-07-27 20:38:23,330 Stage-2_0: 12(+8)/24    Stage-3_0: 0/1
> 2016-07-27 20:38:26,360 Stage-2_0: 17(+7)/24    Stage-3_0: 0/1
> 2016-07-27 20:38:27,386 Stage-2_0: 20(+4)/24    Stage-3_0: 0/1
> 2016-07-27 20:38:28,391 Stage-2_0: 21(+3)/24    Stage-3_0: 0/1
> 2016-07-27 20:38:29,395 Stage-2_0: 24/24 Finished       Stage-3_0: 1/1
> Finished
> Status: Finished successfully in 13.14 seconds
> OK
> 100000000
> Time taken: 13.426 seconds, Fetched: 1 row(s)
>
>
> HTH
>
> Dr Mich Talebzadeh
>
>
>
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>
>
> http://talebzadehmich.wordpress.com
>
>
> *Disclaimer:* Use it at your own risk. Any and all responsibility for any
> loss, damage or destruction of data or any other property which may arise
> from relying on this email's technical content is explicitly disclaimed.
> The author will in no case be liable for any monetary damages arising from
> such loss, damage or destruction.
>
>
>
> On 27 July 2016 at 20:31, Mudit Kumar <mudit.kumar@askme.in> wrote:
>
>> Hi All,
>>
>> I need to configure hive cluster based on spark engine (yarn).
>> I already have a running hadoop cluster.
>>
>> Can someone point me to relevant documentation?
>>
>> TIA.
>>
>> Thanks,
>> Mudit
>>
>
>

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