Deploy ambari in centos 6

I. preparations:

 

1.

Basic tools

 

Yum

Rpm

SCP

Curl

Wget

Pdsh

The first few general systems have their own,

Pdsh

You need to install

 

:

 

Yum install pdsh

This command is not successfully executed

 

Download by yourself

Pdsh.tar.bz2

, Use

Tar

-Jxvf

Filename.tar. bz

Decompress the package. Enter

Filename

Folder, run

./Configure,

Then execute

Make

And

Make install

Command. Installation is complete.

 

 

 

 

 

 

Also: Use

Yum

Install

Pdsh

The installation fails.

Epel

.

Epel

Is a high-quality

The project of the software package. The installation process is as follows:

 

 

1.

Check whether the installation is successful:

Rpm-Q epel-release

 

2.

If no, use

Rpm

Command installation:

 

Rpm-IVH http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

(You can also

Download the installation package)

 

 

3.

Check the software package to which it is attached:

Rpm-QR epel-release

 

 

 

4.

Import

Key

:

Rpm -- import/etc/pki/rpm-GPG/RPM-GPG-KEY-EPEL-6

 

5.

Install

Yum-priority

:

Yum install Yum-Priorities

 

6. CD/etc/yum. Repos. d

 

 

 

Ls | grep epel

 

7.

Install

Pdsh

You can:

Yum install pdsh

 

 

Ambari

The document says"

The Python version shipped with SuSE 11, 2.6.0-8.12.2, has a critical bug that

May cause the ambari agent to fail with 24 hours. If you are installing on SuSE 11, please update

All your hosts to Python version 2.6.8-0.15.1.

"

 

Use

Yum update Python

Command update

Python

But the current version is

2.6.6 -***

.

 

 

 

2.

Separate Configuration

/Etc/hosts

And

/Etc/sysconfig/Network

To

Ambari

For example:

(

Local Machine

192.168.235.138)

127.0.0.1

 

 

 

 

 

 

 

 

Ambari

: 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ambari

 

192.168.235.139

 

 

Master

192.168.235.140

 

 

Slave

 

(Modify the host name, for example,

Aaa

:

 

2014 National registered Construction Engineer examination construction project cost management construction project valuation construction project cost Case Analysis Construction Engineering Technology and Measurement

Hostname aaa

VI/etc/hosts

 

Set in

Aaa

VI/etc/sysconfig/Network

Set in

Aaa

Restart)

 

 

 

3.

Set password-free login:

 

[[Email protected] ~] # Ssh-keygen

[[Email protected] ~] # Cat ~ /. Ssh/id_rsa.pub> ~ /. Ssh/authorized_keys

 

 

[[Email protected] ~] # SCP ~ /. Ssh/authorized_keys master:/root/. Ssh/

[[Email protected] ~] # SCP ~ /. Ssh/authorized_keys slave1:/root/. Ssh/

[[Email protected] ~] # SCP ~ /. Ssh/authorized_keys slave2:/root/. Ssh/

 

 

4.

Close

SELinux

:

 

Temporarily close the command:

Setenforce 0

 

 

Permanently close the command:

VI/etc/SELinux/config

Replace

SELinux

Set

SELinux = disabled

 

 

 

5.

Disable Firewall:

 

Permanently close:

Chkconfig iptables off

Close:

/Etc/init. d/iptables stop

(You can also

Setup

(Do not enable firewall)

 

 

 

6.

Disable settings

Packagekit

VI/etc/Yum/pluginconf. d/refresh-packagekit.conf

Set

Enabled

Set

0

 

 

7. Optional: configure the local repositorie

(No network connection, or a large cluster configured and want to maintain bandwidth)

 

 

The preparations obtained by Baidu are shown in the preceding figure. You can select the 7-step plan as needed.

 

Wget http://public-repo-1.hortonworks.com/ambari/centos6/1.x/updates/1.6.1/ambari.repo

 

Yum install ambari-Server

 

Ambari-Server start

OK

 

Reference: https://cwiki.apache.org/confluence/display/AMBARI/Install+Ambari+1.6.1+from+Public+Repositories

 

Deploy ambari in centos 6