Installation HDP manual 2.3.0.0 - facing issues

[#1]

I am trying to install HDP using manual guide

https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.0/bk_installing_manually_book/content/def-env....

However, I am facing few issues which are listed below :

1) Few scripts are missing companion file ?

2) Q out of curiosity : I am just creating a single node cluster and want to run all services on single node. Shall I follow the same doc or some other.

3) Can anybody share a good link to install the HDP on single m/c.

[#2 · Accepted solution]

@sanjeevan mahajan

Please use this

https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.4/bk_installing_manually_book/content/ch_gett...

[#3]

@sanjeevan mahajan

The above link will work for single node install.

Don't install everything

Hdfs

Mapreduce

Yarn

Hive to start with

[#4]

@Neeraj Sabharwal I will appreciate if you can also share any video link. Thanks

[#5]

@sanjeevan mahajan

Do you mean demo ?

That's a really good idea. I will work on it

[#6]

@sanjeevan mahajan

Why aren't using ambari ?

https://docs.hortonworks.com/HDPDocuments/Ambari-2.2.0.0/bk_Installing_HDP_AMB/content/ch_Getting_Re...

[#7]

@Neeraj Sabharwal Yes I am talking about demo. Actually I am bit unclear from step 7 onwards

• 7. Download Companion Files
• 8. Define Environment Parameters

So if there is any demo that will help me a great deal .

[#8]

@sanjeevan mahajan

I will work on demo. I suggest to use ambari.

It will make things easier and quick

Also, it reduces the probability of miss or human error

[#9]

@Neeraj Sabharwal

I have tried that with Ambari install wizard. Actually I have booked the certification exam and wanted to do manual install and understand each command so just trying this way.

[#10]

@sanjeevan mahajan

That's a very good idea.

I will let you know on demo.