Install Ambari 1.4.1 from public repositories
Step1: Download the Ambari repository
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#] yum install -y ambari-server
Step 3: Setup Ambari Server:
Run:
#] ambari-server setup
Note that you will see a new set of prompts when running setup:
Ambari-server daemon is configured to run under user 'root'. Change this setting \ [y/n\] \ (n)? Wiki Markup
You can proceed with a no (n).
Enter advanced database configuration \ [y/n\] \ (n)? Wiki Markup
For advanced database installation say y: with n it will default to username ambari and password bigdata.unmigrated-wiki-markup
Choose one of the following options:
\
[1\] - PostgreSQL (Embedded)
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[2\] - Oracle
You can choose 1 or 2 depending on the database you want to use.unmigrated-wiki-markup
Username \ [ambari\]:
You can use any username here. This is the username that ambari uses to connect to DB. If you press enter it will use the default ambari-server
Password \ [bigdata\]: Wiki Markup
Password for the DB username, default is bigdata, pressing enter will use the default, else you can йфьифкenter your own password.unmigrated-wiki-markup
Do you accept the Oracle Binary Code License Agreement \ [y/n\] \ (y)?
This is to accept Oracle JDK’s license. Go ahead and say ‘y’.
Start Ambari server
#] ambari-server start
Step 4: BootStrap the Agents using the UI and begin the deploy/start process.
Go to the web server UI at:
$AMBARI_SERVER:8080/
Login using:
admin:admin
The step below are only required if the ambari agent is being bootstrapped manually.
Step5: Install Ambari agent:
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#] yum install -y ambari-agent
Step 6: Configure the ambari-agent
vim /etc/ambari-agent/ambari.ini
\[server\] Wiki Markup
hostname=localhost
Make sure the above hostname points to the actual ambari server.
Step 7: Start the ambari-agent
#] ambari-agent start