dce7bcede0
Added first Content for ODPi Hadoop installation Signed-off-by: Robert Wolff <robert.wolff@linaro.org>
82 lines
2.6 KiB
Markdown
82 lines
2.6 KiB
Markdown
This post concentrates on installing ODPi components built using Apache BigTop. These steps configure and run the components on a single node.
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# Prerequisites:
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* Java 7 (e.g. openjdk-7-jre)
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# Repo:
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ODPi deb and rpm packages can be found on Linaro repositories:
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* Debian Jessie - http://repo.linaro.org/ubuntu/linaro-overlay/
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* CentOS 7 - http://repo.linaro.org/rpm/linaro-overlay/centos-7/
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# Installation :
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### On Debian:
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Add to repo source list (**not required if you are using the installer from the Reference Platform**):
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```shell
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echo "deb http://repo.linaro.org/ubuntu/linaro-overlay jessie main" | sudo tee /etc/apt/sources.list.d/linaro-overlay-repo.list
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sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E13D88F7E3C1D56C
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```
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Update the source list and install the dependencies:
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```shell
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sudo apt-get update
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sudo apt-get install openssh-server rsync openjdk-7-jre openjdk-7-jdk
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sudo apt-get build-dep build-essential
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```
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Install Hadoop packages:
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```shell
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sudo apt-get install -ft jessie bigtop-tomcat bigtop-utils hadoop* spark* hue* zookeeper* hive* hbase* oozie* pig* mahout*
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```
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### On CentOS:
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```shell
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sudo wget http://repo.linaro.org/rpm/linaro-overlay/centos-7/linaro-overlay.repo -O /etc/yum.repos.d/linaro-overlay.repo
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sudo yum update
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sudo yum -y install openssh-server openssh-clients java-1.7.0-openjdk*
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sudo yum install -y bigtop-tomcat bigtop-utils hadoop* spark* hue* zookeeper* hive* hbase* oozie* pig* mahout*
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```
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### Verifying Installation
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Packages would get installed in /usr/lib
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Type hadoop to check if hadoop is installed:
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```shell
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hadoop
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```
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And you should see the following:
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```shell
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linaro@debian:~$ hadoop
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Usage: hadoop [--config confdir] COMMAND
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where COMMAND is one of:
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fs run a generic filesystem user client
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version print the version
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jar <jar> run a jar file
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checknative [-a|-h] check native hadoop and compression libraries availability
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distcp <srcurl> <desturl> copy file or directories recursively
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archive -archiveName NAME -p <parent path> <src>* <dest> create a hadoop archive
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classpath prints the class path needed to get the
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credential interact with credential providers
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Hadoop jar and the required libraries
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daemonlog get/set the log level for each daemon
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trace view and modify Hadoop tracing settings
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or
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CLASSNAME run the class named CLASSNAME
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```
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Most commands print help when invoked w/o parameters.
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Next Step: [Setup, Configuration and Running Hadoop](https://github.com/linaro/documentation/wiki/ODPi-BigTop-Hadoop-configuration-and-Running)
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