Build and install Ambari 1.

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Step 1: Download and build Ambari 1.

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5.

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0 source

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wget http

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://

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archive.apache.org/dist/ambari/ambari-1.

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0/ambari-1.

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0.tar.gz

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tar xfvz ambari-1.

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0.tar.gz

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cd ambari-1.

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5.0 mvn versions:set -DnewVersion=1.5.0 mvn -B clean install package rpm:rpm -DnewVersion=1.5.0 -DskipTests -Dpython.ver="python >= 2.6"

Notes:

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Note: You need to have tools such as rpm-build tool

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,

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Once the rpm build succeeds you should be able to install the Ambari repositorybrunch, etc.  For details on prerequisites, please see Ambari Development.

Step 2:

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 Install Ambari Server

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# Get Install the rpm package from ambari-server/target/rpm/ambari-server/RPMS/noarch/

[For CentOS 5 or 6]

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yum install ambari-server*.rpm    #This should also pull in postgres packages as well.

[For SLES 11]

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zypper install ambari-server*.rpm    #This should also pull in postgres packages as well.

Step 3:

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 Setup and Start Ambari Server

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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)?

You can proceed with a no (n).

Enter advanced database configuration [y/n] (n)?

For advanced database installation say y: with n it will default to username ambari and password bigdata.

Choose one of the following options:
[1] - PostgreSQL (Embedded)
[2] - Oracle

You can choose 1 or 2 depending on the database you want to use.

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]:

Password for the DB username, default is bigdata, pressing enter will use the default, else you can enter your own password.

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.

Step 5: Install the ambari agent

The following command needs to be on all ambari agent hosts.

the setup command to configure your Ambari Server, Database, JDK, LDAP, and other options:

Code Block
ambari-server setup

Follow the on-screen instructions to proceed.

Once set up is done, start Ambari Server:

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ambari-server start

Step 4: Install and Start Ambari Agent on All Hosts

Note: This step needs to be run on all hosts that will be managed by Ambari.

Copy #] Get the rpm package from ambari-agent/target/rpm/ambari-agent/RPMS/x86_64/ and run:

[For CentOS 5 or 6]

yum install ambari-agent*.rpm

[For SLES 11]

zypper install ambari-agent*.rpm

Step 6: Configure the ambari-agent

vim Edit /etc/ambari-agent/ambari.ini

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[server]

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hostname=localhost

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Make sure the above hostname hostname under the [server] section points to the actual ambari server.

Step 7: Start the ambari-agent

Ambari Server host, rather than "localhost".

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ambari-agent start

Note: You would need to download the HDP repo to the hosts before proceeding with the installation

Repository URLs:

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(Redhat / CentOS) 6

Step 5: Deploy Cluster using Ambari Web UI

Open up a web browser and go to http://

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<ambari-

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(Redhat / CentOS) 5

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http://public-repo-1.hortonworks.com/HDP/centos5/2.x/updates/2.0.6.0/hdp.repo

server-host>:8080.

Log in with username admin and password admin and follow on-screen instructions.

Under Install Options page, enter the hosts to add to the cluster.  Do not supply any SSH key, and check "Perform manual registration on hosts and do not use SSH" and hit "Next".

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SUSE

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