On a server host that has Internet access, use a command line editor to perform the following
Steps
- Log in to your host as
root
. Download the Ambari repository file to a directory on your installation host.
wget -nv https://archive.cloudera.com/p/ambari/2.x/2.7.4.0/centos7/ambari.repo -O /etc/yum.repos.d/ambari.repo
Do not modify the
ambari.repo
file name. This file is expected to be available on the Ambari Server host during Agent registration.Confirm that the repository is configured by checking the repo list.
yum repolist
You should see values similar to the following for Ambari repositories in the list.
repo id repo name status
ambari-2.7.4.0-118 ambari Version - ambari-2.7.4.0-118 12
epel/x86_64 Extra Packages for Enterprise Linux 7 - x86_64 11,387
ol7_UEKR4/x86_64 Latest Unbreakable Enterprise Kernel Release 4
for Oracle Linux 7Server (x86_64) 295
ol7_latest/x86_64 Oracle Linux 7Server Latest (x86_64) 18,642
puppetlabs-deps/x86_64 Puppet Labs Dependencies El 7 - x86_64 17
puppetlabs-products/x86_64 Puppet Labs Products El 7 - x86_64 225
repolist: 30,578
Version values vary, depending on the installation.
When deploying a cluster having limited or no Internet access, you should provide access to the bits using an alternative method.
Ambari Server by default uses an embedded PostgreSQL database. When you install the Ambari Server, the PostgreSQL packages and dependencies must be available for install. These packages are typically available as part of your Operating System repositories. Please confirm you have the appropriate repositories available for the postgresql-server packages.