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We have to install hive2 without llap in hdp 2.7 ,is it possible .

Explorer

Can we install Hortonworks Hive 2.1 with NON LLAP (Non Interactive) Mode, that is in standard mode.

6 REPLIES 6

Expert Contributor

@Prasad Tv From the link below it seems that the latest version released till date is 2.6.2

HDP 2.7 is not yet released. Can you confirm HDP version you have installed ?

Explorer

@Sagar Shimpi:Sorry for the wrong version it is 2.6.

Expert Contributor
@Prasad Tv

Np. Please check above comment from @Jay SenSharma and follow same.

You can install HIVE in standard mode without LLAP

Super Mentor

@Prasad T

Yes on HDP 2.6 you can install LLAP. The steps are mentioned in:

https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.0/bk_command-line-installation/content/prepar...

https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.0/bk_command-line-installation/content/instal...

.

Also you can install the HiveServer2 without using LLAP as well. By default LLAP is disabled when you install hive.

39995-llap-flag.png

.

NOTE: Hive Component Version shipped with HDP can be found here:

https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.0/bk_release-notes/content/comp_versions.html

.

Explorer

@Jay SenSharma

In the above documents you mean to say that LLAP is only a daemon which is bundled with hive2 software and if we required we can enable it .Am i right?

Super Mentor

@Prasad T

Yes, LLAP can be enabled / disabled based on requirement (by default the Hive Interactive Server will not be installed).

Once you enable the "Interactive Query" (enable_hive_interactive) then only it will be installed/available.

Please refer to: "Setting up Hive LLAP" to know more about it: https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.0/bk_hive-performance-tuning/content/ch_hive-...


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