Hi, unfortunately this is not the case when it comes to HDInsight (HDP on Azure 
PaaS). Blueprints as far as I know are usable only for cluster creation, right? 
HDInsight does not allow the creation of a cluster other than through the 
control panel or powershell/bash scripts using their REST APIs, presumably they 
have a set of blueprints they use for their predefined cluster types (Hadoop 
cluster, Spark cluster, HBase cluster etc)

For this reason, there exists the possibility to use a “Script Action”, a bash 
script executed after the cluster creation, before the finalization of the 
installation. For example, this script 
https://hdiconfigactions.blob.core.windows.net/linuxhueconfigactionv02/install-hue-uber-v02.sh
 allows the installation of Hue and it uses ambari’s configs.sh and the REST 
APIs.

So, that’s the reason I wanted to fully script the installation of Hive 
Interactive, maybe get a pointer as to where is scripted in the Ambari source 
and port it to an HDInsight Script.

Thank you

[cid:[email protected]]
Federico D’Ambrosio
Email: [email protected]

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Da: Thai Bui <[email protected]>
Inviato: giovedì 26 luglio 2018 15:16
A: [email protected]
Oggetto: Re: REST API: Hive Interactive Installation and other Configurations

You can provision Hive interactive services with   Ambari blueprint. The 
enable_hive_interactive flag is just one of the config options in the 
blueprint, for example.

On Thu, Jul 26, 2018 at 7:09 AM Federico D'Ambrosio 
<[email protected]<mailto:[email protected]>> wrote:
 Hello everyone,

I wanted to ask a couple quick questions:

•        I want to automate the installation of Hive Interactive when using an 
HDInsight Hadoop Cluster, which, with respect to the Hive Interactive cluster, 
needs the manual installation after the cluster provisioning. Trivially, right 
now, if I want to install Hive Interactive in a newly provisioned Hadoop 
cluster, I have to login to Ambari and manually set enable_hive_interactive to 
true, which then triggers the installation of all its components. Is there any 
way to do this programmatically?
Can you give any pointers as to what’s the best way to install Hive Interactive 
in a bash script with Ambari?

•        In a similar way, what’s the best way to configure programmatically 
Ambari Components? I’ve noticed there’s the file 
configs.py/sh<http://configs.py/sh> that could be used, but I wanted to ask 
just to be sure.

Thank you very much,
kind regards,
Federico

[cid:[email protected]]
Federico D’Ambrosio
Email: [email protected]<mailto:[email protected]>

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Avviso sulla tutela delle informazioni riservate. Questo messaggio è stato 
spedito da Var Group S.p.A. o da una delle aziende del Gruppo. Esso, e gli 
eventuali allegati, potrebbero contenere informazioni di carattere estremamente 
riservato e confidenziale. Qualora non foste i destinatari designati, vogliate 
cortesemente informarci immediatamente con lo stesso mezzo ed eliminare il 
messaggio e i relativi eventuali allegati, senza trattenerne copia.

--
Thai

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