Hi
I have just started using rapidminer (i'm a begninner) and i'm also beginner in hadoop and all these stuff..
I wanted to ask you about the steps to connect hadoop2.7.1 with rapidminer (the newest version) in ubuntu 15.10
i have already added the extension "Radoop" and it was perfectly installed
after that, when i tried to connect hadoop with radoop i had some issues regarding the following:
from where can i get the "master address name" i have already read about it but didnt know how to figure it out
http://docs.rapidminer.com/radoop/installation/configuring-radoop-connections.html
moreover, in my version of apache hadoop 2.7.1, i cant install spark 1.6 it is not applicable with it, the only version which is applicable is spark2.0 and i dont have the option to select it in the connection window.
while in rapidminer it should be spark 1.6
so which one should i install? and should i connect spark with hadoop or just install spark without configure it in hadoop?
http://spark.apache.org/downloads.html
Do i need to download hive and install it? to have a proper connection with hadoop or it is not mandatory ?
and whats the need for hiveserver2 ? are they the same hive and hiveserver?
Thank you so much
Regards,
Ebtesam