Note: (Ambari hadoop installation supports only Ubuntu 12.0.4 LTS. Below steps are same for 12.0.4 LTS. (Ubuntu 14.0.4.1 Not recommended)
PC & OS -Information:
———————
vijay@vijay:~$ uname -a
Linux vijay.cluster.node1 3.16.0-33-generic #44~14.04.1-Ubuntu SMP Fri Mar 13 10:33:29 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
vijay@vijay:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 14.04.2 LTS
Release: 14.04
Codename: trusty
vijay@vijay:~$
RAM : 4 GB (3.3 GiB available)
Processor : AMD A8-6410 APU with AMD Radeon R5 Graphics × 4
OS type : 64 bit
Disk : 109.6 GB
Installation docs:
——————–
http://hortonworks.com/hdp/downloads/
Mode of installation choosed: (Ambari)
—————————————
– Installation using Ambari
– URL : http://docs.hortonworks.com/HDPDocuments/Ambari-2.0.0.0/Ambari_Doc_Suite/Ambari_Install_v20.pdf
Login to root:
————–
vijay@hp-15-notebook-pc:~$ sudo -s
[sudo] password for vijay:
Edit /etc/hosts with FQDN:
————————-
vijay@hp-15-notebook-pc:~$ cat /etc/hosts
127.0.0.1 localhost
127.0.1.1 hp-15-notebook-pc
192.168.1.102 vijay.cluster.node1 # FQDN
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
setup password-less ssh:
————————–
vijay@vijay:~$ hostname -f
vijay.cluster.node1
vijay@vijay:~$ sudo -s
[sudo] password for vijay:
root@vijay:~# ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa):
/root/.ssh/id_rsa already exists.
Overwrite (y/n)? n
root@vijay:~# cp .ssh/id_rsa .ssh/id_rsa.pub
cp: cannot stat ‘.ssh/id_rsa’: No such file or directory
root@vijay:~# cp /root/.ssh/id_rsa /root/.ssh/id_rsa.pub
root@vijay:~# cat /root/.ssh/id_rsa.pub >> /root/.ssh/authorized_keys
root@vijay:~# chmod 700 ^C
root@vijay:~# chmod 700 /root/.ssh/
root@vijay:~# chmod 600 /root/.ssh/authorized_keys
root@vijay:~#
add ambari.list:
—————-
wget -nv http://public-repo-1.hortonworks.com/ambari/ubuntu12/2.x/updates/2.0.0/ambari.list -O /etc/apt/sources.list.d/ambari.list
root@hp-15-notebook-pc:~# wget -nv http://public-repo-1.hortonworks.com/ambari/ubuntu12/2.x/updates/2.0.0/ambari.list -O /etc/apt/sources.list.d/ambari.list
2015-05-17 18:26:17 URL:http://public-repo-1.hortonworks.com/ambari/ubuntu12/2.x/updates/2.0.0/ambari.list [87/87] -> “/etc/apt/sources.list.d/ambari.list” [1]
root@hp-15-notebook-pc:~# ls /etc/apt/sources.list.d/ambari.list
/etc/apt/sources.list.d/ambari.list
check:
——
root@hp-15-notebook-pc:~# cat /etc/apt/sources.list.d/ambari.list
deb http://public-repo-1.hortonworks.com/ambari/ubuntu12/2.x/updates/2.0.0 Ambari main
root@hp-15-notebook-pc:~#
import keys:
————-
apt-key adv –recv-keys –keyserver keyserver.ubuntu.com B9733A7A07513CAD
root@hp-15-notebook-pc:~# apt-key adv –recv-keys –keyserver keyserver.ubuntu.com B9733A7A07513CAD
Executing: gpg –ignore-time-conflict –no-options –no-default-keyring –homedir /tmp/tmp.ZNL1crp0fx –no-auto-check-trustdb –trust-model always –keyring /etc/apt/trusted.gpg –primary-keyring /etc/apt/trusted.gpg –keyring /etc/apt/trusted.gpg.d/ubuntu-wine-ppa.gpg –recv-keys –keyserver keyserver.ubuntu.com B9733A7A07513CAD
gpg: requesting key 07513CAD from hkp server keyserver.ubuntu.com
gpg: key 07513CAD: public key “Jenkins (HDP Builds) <jenkin@hortonworks.com>” imported
gpg: Total number processed: 1
gpg: imported: 1 (RSA: 1)
root@hp-15-notebook-pc:~#
do apt-get update:
——————
root@hp-15-notebook-pc:~# apt-get update
Get:1 http://public-repo-1.hortonworks.com Ambari InRelease [3,205 B]
Ign http://extras.ubuntu.com trusty InRelease
Get:2 http://public-repo-1.hortonworks.com Ambari/main amd64 Packages [903 B]
Ign http://dl.google.com stable InRelease
Get:3 http://public-repo-1.hortonworks.com Ambari/main i386 Packages [374 B]
Get:4 http://extras.ubuntu.com trusty Release.gpg [71 B]
Ign http://ppa.launchpad.net trusty InRelease
Get:5 http://dl.google.com stable Release.gpg [198 B]
Ign http://in.archive.ubuntu.com trusty InRelease
Hit http://extras.ubuntu.com trusty Release
Hit http://ppa.launchpad.net trusty Release.gpg
Ign http://in.archive.ubuntu.com trusty-updates InRelease
Ign http://security.ubuntu.com trusty-security InRelease
Get:6 http://dl.google.com stable Release [1,347 B]
Ign http://in.archive.ubuntu.com trusty-backports InRelease
Hit http://extras.ubuntu.com trusty/main Sources
Get:7 http://security.ubuntu.com trusty-security Release.gpg [933 B]
Hit http://ppa.launchpad.net trusty Release
Hit http://in.archive.ubuntu.com trusty Release.gpg
Get:8 http://dl.google.com stable/main amd64 Packages [1,180 B]
Hit http://extras.ubuntu.com trusty/main amd64 Packages
Get:9 http://security.ubuntu.com trusty-security Release [63.5 kB]
Get:10 http://in.archive.ubuntu.com trusty-updates Release.gpg [933 B]
Hit http://ppa.launchpad.net trusty/main amd64 Packages
Hit http://extras.ubuntu.com trusty/main i386 Packages
Get:11 http://dl.google.com stable/main i386 Packages [1,206 B]
Get:12 http://in.archive.ubuntu.com trusty-backports Release.gpg [933 B]
Hit http://ppa.launchpad.net trusty/main i386 Packages
Hit http://in.archive.ubuntu.com trusty Release
Get:13 http://in.archive.ubuntu.com trusty-updates Release [63.5 kB]
Hit http://ppa.launchpad.net trusty/main Translation-en
Get:14 http://security.ubuntu.com trusty-security/main Sources [80.6 kB]
Ign http://public-repo-1.hortonworks.com Ambari/main Translation-en_US
Get:15 http://in.archive.ubuntu.com trusty-backports Release [63.5 kB]
Ign http://public-repo-1.hortonworks.com Ambari/main Translation-en
Ign http://extras.ubuntu.com trusty/main Translation-en_US
Ign http://extras.ubuntu.com trusty/main Translation-en
Ign http://dl.google.com stable/main Translation-en_US
Ign http://dl.google.com stable/main Translation-en
Get:16 http://security.ubuntu.com trusty-security/restricted Sources [2,061 B]
Get:17 http://security.ubuntu.com trusty-security/universe Sources [24.9 kB]
Hit http://in.archive.ubuntu.com trusty/main Sources
Hit http://in.archive.ubuntu.com trusty/restricted Sources
Get:18 http://security.ubuntu.com trusty-security/multiverse Sources [2,335 B]
Hit http://in.archive.ubuntu.com trusty/universe Sources
Get:19 http://security.ubuntu.com trusty-security/main amd64 Packages [268 kB]
Hit http://in.archive.ubuntu.com trusty/multiverse Sources
Hit http://in.archive.ubuntu.com trusty/main amd64 Packages
Hit http://in.archive.ubuntu.com trusty/restricted amd64 Packages
Hit http://in.archive.ubuntu.com trusty/universe amd64 Packages
Hit http://in.archive.ubuntu.com trusty/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com trusty/main i386 Packages
Hit http://in.archive.ubuntu.com trusty/restricted i386 Packages
Hit http://in.archive.ubuntu.com trusty/universe i386 Packages
Hit http://in.archive.ubuntu.com trusty/multiverse i386 Packages
Hit http://in.archive.ubuntu.com trusty/main Translation-en
Hit http://in.archive.ubuntu.com trusty/multiverse Translation-en
Hit http://in.archive.ubuntu.com trusty/restricted Translation-en
Hit http://in.archive.ubuntu.com trusty/universe Translation-en
Get:20 http://in.archive.ubuntu.com trusty-updates/main Sources [202 kB]
Get:21 http://security.ubuntu.com trusty-security/restricted amd64 Packages [8,875 B]
Get:22 http://security.ubuntu.com trusty-security/universe amd64 Packages [103 kB]
Get:23 http://in.archive.ubuntu.com trusty-updates/restricted Sources [2,564 B]
Get:24 http://in.archive.ubuntu.com trusty-updates/universe Sources [117 kB]
Get:25 http://security.ubuntu.com trusty-security/multiverse amd64 Packages [3,680 B]
Get:26 http://security.ubuntu.com trusty-security/main i386 Packages [257 kB]
Get:27 http://in.archive.ubuntu.com trusty-updates/multiverse Sources [5,161 B]
Get:28 http://in.archive.ubuntu.com trusty-updates/main amd64 Packages [517 kB]
Get:29 http://security.ubuntu.com trusty-security/restricted i386 Packages [8,846 B]
Get:30 http://security.ubuntu.com trusty-security/universe i386 Packages [104 kB]
Get:31 http://security.ubuntu.com trusty-security/multiverse i386 Packages [3,828 B]
Get:32 http://security.ubuntu.com trusty-security/main Translation-en [136 kB]
Get:33 http://in.archive.ubuntu.com trusty-updates/restricted amd64 Packages [9,238 B]
Get:34 http://in.archive.ubuntu.com trusty-updates/universe amd64 Packages [279 kB]
Get:35 http://security.ubuntu.com trusty-security/multiverse Translation-en [1,679 B]
Hit http://security.ubuntu.com trusty-security/restricted Translation-en
Get:36 http://security.ubuntu.com trusty-security/universe Translation-en [58.5 kB]
Get:37 http://in.archive.ubuntu.com trusty-updates/multiverse amd64 Packages [12.0 kB]
Get:38 http://in.archive.ubuntu.com trusty-updates/main i386 Packages [505 kB]
Get:39 http://in.archive.ubuntu.com trusty-updates/restricted i386 Packages [9,256 B]
Get:40 http://in.archive.ubuntu.com trusty-updates/universe i386 Packages [280 kB]
Get:41 http://in.archive.ubuntu.com trusty-updates/multiverse i386 Packages [12.1 kB]
Get:42 http://in.archive.ubuntu.com trusty-updates/main Translation-en [245 kB]
Get:43 http://in.archive.ubuntu.com trusty-updates/multiverse Translation-en [6,148 B]
Hit http://in.archive.ubuntu.com trusty-updates/restricted Translation-en
Get:44 http://in.archive.ubuntu.com trusty-updates/universe Translation-en [146 kB]
Get:45 http://in.archive.ubuntu.com trusty-backports/main Sources [5,851 B]
Get:46 http://in.archive.ubuntu.com trusty-backports/restricted Sources [28 B]
Get:47 http://in.archive.ubuntu.com trusty-backports/universe Sources [24.8 kB]
Get:48 http://in.archive.ubuntu.com trusty-backports/multiverse Sources [1,898 B]
Get:49 http://in.archive.ubuntu.com trusty-backports/main amd64 Packages [6,256 B]
Get:50 http://in.archive.ubuntu.com trusty-backports/restricted amd64 Packages [28 B]
Get:51 http://in.archive.ubuntu.com trusty-backports/universe amd64 Packages [28.5 kB]
Get:52 http://in.archive.ubuntu.com trusty-backports/multiverse amd64 Packages [1,245 B]
Get:53 http://in.archive.ubuntu.com trusty-backports/main i386 Packages [6,285 B]
Get:54 http://in.archive.ubuntu.com trusty-backports/restricted i386 Packages [28 B]
Get:55 http://in.archive.ubuntu.com trusty-backports/universe i386 Packages [28.5 kB]
Get:56 http://in.archive.ubuntu.com trusty-backports/multiverse i386 Packages [1,249 B]
Hit http://in.archive.ubuntu.com trusty-backports/main Translation-en
Hit http://in.archive.ubuntu.com trusty-backports/multiverse Translation-en
Hit http://in.archive.ubuntu.com trusty-backports/restricted Translation-en
Hit http://in.archive.ubuntu.com trusty-backports/universe Translation-en
Ign http://in.archive.ubuntu.com trusty/main Translation-en_US
Ign http://in.archive.ubuntu.com trusty/multiverse Translation-en_US
Ign http://in.archive.ubuntu.com trusty/restricted Translation-en_US
Ign http://in.archive.ubuntu.com trusty/universe Translation-en_US
Fetched 3,717 kB in 2min 20s (26.4 kB/s)
Reading package lists… Done
root@hp-15-notebook-pc:~#
check package listing:
———————-
root@hp-15-notebook-pc:~# apt-cache pkgnames | grep ambari
ambari-agent
ambari-server
ambari-metrics-assembly
root@hp-15-notebook-pc:~#
Install ambari server:
————————
apt-get install ambari-server
root@hp-15-notebook-pc:~# apt-get install ambari-server
Reading package lists… Done
Building dependency tree
Reading state information… Done
The following packages were automatically installed and are no longer required:
libepoxy0 libevdev2 libllvm3.5 signon-keyring-extension
Use ‘apt-get autoremove’ to remove them.
The following extra packages will be installed:
libpq5 postgresql postgresql-9.3 postgresql-client-9.3
postgresql-client-common postgresql-common
Suggested packages:
oidentd ident-server locales-all postgresql-doc-9.3
The following NEW packages will be installed:
ambari-server libpq5 postgresql postgresql-9.3 postgresql-client-9.3
postgresql-client-common postgresql-common
0 upgraded, 7 newly installed, 0 to remove and 163 not upgraded.
Need to get 93.8 MB of archives.
After this operation, 132 MB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Get:1 http://in.archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-client-common all 154ubuntu1 [25.4 kB]
Get:2 http://public-repo-1.hortonworks.com/ambari/ubuntu12/2.x/updates/2.0.0/ Ambari/main ambari-server amd64 2.0.0-151 [90.1 MB]
Err http://in.archive.ubuntu.com/ubuntu/ trusty-updates/main libpq5 amd64 9.3.6-0ubuntu0.14.04
Could not resolve ‘mlife.mtsindia.in?isdn=918925639656&old_url=in.archive.ubuntu.com’
Get:3 http://in.archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-client-9.3 amd64 9.3.6-0ubuntu0.14.04 [782 kB]
Get:4 http://security.ubuntu.com/ubuntu/ trusty-security/main libpq5 amd64 9.3.6-0ubuntu0.14.04 [80.1 kB]
Get:5 http://in.archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-common all 154ubuntu1 [103 kB]
Get:6 http://in.archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql-9.3 amd64 9.3.6-0ubuntu0.14.04 [2,683 kB]
Get:7 http://in.archive.ubuntu.com/ubuntu/ trusty-updates/main postgresql all 9.3+154ubuntu1 [5,038 B]
Fetched 93.8 MB in 23min 38s (66.1 kB/s)
Preconfiguring packages …
Selecting previously unselected package libpq5.
(Reading database … 234893 files and directories currently installed.)
Preparing to unpack …/libpq5_9.3.6-0ubuntu0.14.04_amd64.deb …
Unpacking libpq5 (9.3.6-0ubuntu0.14.04) …
Selecting previously unselected package postgresql-client-common.
Preparing to unpack …/postgresql-client-common_154ubuntu1_all.deb …
Unpacking postgresql-client-common (154ubuntu1) …
Selecting previously unselected package postgresql-client-9.3.
Preparing to unpack …/postgresql-client-9.3_9.3.6-0ubuntu0.14.04_amd64.deb …
Unpacking postgresql-client-9.3 (9.3.6-0ubuntu0.14.04) …
Selecting previously unselected package postgresql-common.
Preparing to unpack …/postgresql-common_154ubuntu1_all.deb …
Adding ‘diversion of /usr/bin/pg_config to /usr/bin/pg_config.libpq-dev by postgresql-common’
Unpacking postgresql-common (154ubuntu1) …
Selecting previously unselected package postgresql-9.3.
Preparing to unpack …/postgresql-9.3_9.3.6-0ubuntu0.14.04_amd64.deb …
Unpacking postgresql-9.3 (9.3.6-0ubuntu0.14.04) …
Selecting previously unselected package postgresql.
Preparing to unpack …/postgresql_9.3+154ubuntu1_all.deb …
Unpacking postgresql (9.3+154ubuntu1) …
Selecting previously unselected package ambari-server.
Preparing to unpack …/ambari-server_2.0.0-151_amd64.deb …
Unpacking ambari-server (2.0.0-151) …
Processing triggers for man-db (2.6.7.1-1ubuntu1) …
Processing triggers for ureadahead (0.100.0-16) …
ureadahead will be reprofiled on next reboot
Setting up libpq5 (9.3.6-0ubuntu0.14.04) …
Setting up postgresql-client-common (154ubuntu1) …
Setting up postgresql-client-9.3 (9.3.6-0ubuntu0.14.04) …
update-alternatives: using /usr/share/postgresql/9.3/man/man1/psql.1.gz to provide /usr/share/man/man1/psql.1.gz (psql.1.gz) in auto mode
Setting up postgresql-common (154ubuntu1) …
Adding user postgres to group ssl-cert
Creating config file /etc/logrotate.d/postgresql-common with new version
Building PostgreSQL dictionaries from installed myspell/hunspell packages…
en_au
en_ca
en_gb
en_us
en_za
Removing obsolete dictionary files:
* No PostgreSQL clusters exist; see “man pg_createcluster”
Processing triggers for ureadahead (0.100.0-16) …
Setting up postgresql-9.3 (9.3.6-0ubuntu0.14.04) …
Creating new cluster 9.3/main …
config /etc/postgresql/9.3/main
data /var/lib/postgresql/9.3/main
locale en_US.UTF-8
port 5432
update-alternatives: using /usr/share/postgresql/9.3/man/man1/postmaster.1.gz to provide /usr/share/man/man1/postmaster.1.gz (postmaster.1.gz) in auto mode
* Starting PostgreSQL 9.3 database server [ OK ]
Setting up postgresql (9.3+154ubuntu1) …
Setting up ambari-server (2.0.0-151) …
update-rc.d: warning: /etc/init.d/ambari-server missing LSB information
update-rc.d: see <http://wiki.debian.org/LSBInitScripts>
Adding system startup for /etc/init.d/ambari-server …
/etc/rc0.d/K20ambari-server -> ../init.d/ambari-server
/etc/rc1.d/K20ambari-server -> ../init.d/ambari-server
/etc/rc6.d/K20ambari-server -> ../init.d/ambari-server
/etc/rc2.d/S20ambari-server -> ../init.d/ambari-server
/etc/rc3.d/S20ambari-server -> ../init.d/ambari-server
/etc/rc4.d/S20ambari-server -> ../init.d/ambari-server
/etc/rc5.d/S20ambari-server -> ../init.d/ambari-server
Processing triggers for libc-bin (2.19-0ubuntu6.6) …
root@hp-15-notebook-pc:~#
Ambari Server Setup:
———————-
vijay@vijay:~$ sudo -s
[sudo] password for vijay:
root@vijay:~# ssh root@localhost
Welcome to Ubuntu 14.04.2 LTS (GNU/Linux 3.16.0-33-generic x86_64)
* Documentation: https://help.ubuntu.com/
Last login: Sun May 17 19:06:45 2015 from vijay.cluster.node1
root@vijay:~# ambari-server status
Using python /usr/bin/python2.7
Ambari-server status
Ambari Server not running. Stale PID File at: /var/run/ambari-server/ambari-server.pid
———————————— See the ERROR————————
root@vijay:~# ambari-server start
Using python /usr/bin/python2.7
Starting ambari-server
ERROR: Exiting with exit code -1.
REASON: DB Name property not set in config file.
– If this is a new setup, then run the “ambari-server setup” command to create the user
– If this is an upgrade of an existing setup, run the “ambari-server upgrade” command.
Refer to the Ambari documentation for more information on setup and upgrade.
Ambari Server Setup Command: (This will download Oracle JDK ~ 135.8 MB)
—————————-
root@vijay:~# ambari-server setup
Using python /usr/bin/python2.7
Setup ambari-server
Checking SELinux…
WARNING: Could not run /usr/sbin/sestatus: OK
Customize user account for ambari-server daemon [y/n] (n)? n
Adjusting ambari-server permissions and ownership…
Checking iptables…
Checking JDK…
[1] Oracle JDK 1.7
[2] Oracle JDK 1.6
[3] – Custom JDK
==============================================================================
Enter choice (1): 1
To download the Oracle JDK and the Java Cryptography Extension (JCE) Policy Files you must accept the license terms found at http://www.oracle.com/technetwork/java/javase/terms/license/index.html and not accepting will cancel the Ambari Server setup and you must install the JDK and JCE files manually.
Do you accept the Oracle Binary Code License Agreement [y/n] (y)? y
Downloading JDK from http://public-repo-1.hortonworks.com/ARTIFACTS/jdk-7u67-linux-x64.tar.gz to /var/lib/ambari-server/resources/jdk-7u67-linux-x64.tar.gz
jdk-7u67-linux-x64.tar.gz… 100% (135.8 MB of 135.8 MB)
Successfully downloaded JDK distribution to /var/lib/ambari-server/resources/jdk-7u67-linux-x64.tar.gz
Installing JDK to /usr/jdk64/
Successfully installed JDK to /usr/jdk64/
Downloading JCE Policy archive from http://public-repo-1.hortonworks.com/ARTIFACTS/UnlimitedJCEPolicyJDK7.zip to /var/lib/ambari-server/resources/UnlimitedJCEPolicyJDK7.zip
UnlimitedJCEPolicyJDK7.zip… 100%
Successfully downloaded JCE Policy archive to /var/lib/ambari-server/resources/UnlimitedJCEPolicyJDK7.zip
Installing JCE policy…
Completing setup…
Configuring database…
Enter advanced database configuration [y/n] (n)? n
Configuring database…
Default properties detected. Using built-in database.
Configuring ambari database…
Checking PostgreSQL…
About to start PostgreSQL
Configuring local database…
Connecting to local database…done.
Configuring PostgreSQL…
Extracting system views…
.ambari-admin-2.0.0.151.jar
..
Adjusting ambari-server permissions and ownership…
Ambari Server ‘setup’ completed successfully.
root@vijay:~#
————————–Note ——————————
The default PostgreSQL database name is
ambari. The default user name and password are ambari/bigdata.
————————————————————-
Start Ambari Server:
——————–
root@vijay:~# ambari-server status
Using python /usr/bin/python2.7
Ambari-server status
Ambari Server not running. Stale PID File at: /var/run/ambari-server/ambari-server.pid
root@vijay:~# ambari-server start
Using python /usr/bin/python2.7
Starting ambari-server
Ambari Server running with administrator privileges.
About to start PostgreSQL
Organizing resource files at /var/lib/ambari-server/resources…
Server PID at: /var/run/ambari-server/ambari-server.pid
Server out at: /var/log/ambari-server/ambari-server.out
Server log at: /var/log/ambari-server/ambari-server.log
Waiting for server start………………..
Ambari Server ‘start’ completed successfully.
root@vijay:~# ambari-server status
Using python /usr/bin/python2.7
Ambari-server status
Ambari Server running
Found Ambari Server PID: 10262 at: /var/run/ambari-server/ambari-server.pid
root@vijay:~#
—————————————— Ambari Started——————————-
Access Ambari web UI:
———————-
root@vijay:~# hostname
vijay.cluster.node1
root@vijay:~#
From Browser:
————–
http://vijay.cluster.node1:8080
http://vijay.cluster.node1:8080/#/login
—————————————————Note—————————-
Log in to the Ambari Server using the default user name/password: admin/admin. You
can change these credentials later
———————————————————————————–
AMBARI – will guide you the rest HDP setup from UI.
Hadoop Developer Blog 