install hadoop on ubuntu

Video materials are checked one by one, clear high quality, and contains a variety of documents, software installation packages and source code! Perpetual FREE Updates!Technical teams are permanently free to answer technical questions: Hadoop, Redis, Memcached, MongoDB, Spark, Storm, cloud computing, R language, machine learning, Nginx, Linux, MySQL, Java EE,. NET, PHP, Save your time!Get video materials and technical support addresses----------------

After the previous article compiled the Hadoop-2.2.0, the following describes in detail how to install and configure the Hadoop cluster in Ubuntu12.04-64 server. Emphasize again: The Hadoop2.2 we downloaded from the Apache official website is the executable file of the linux32-bit system. Therefore, if you need to deploy it on a 64-bit system, you need to downloa

Install the JDK on CentOS.1, to the official website to download the installation package. I'm a jdk-7u79-linux-x64.rpm here.2. Build Usr/java directory in CentOS. You only need to mkdir Java under USR.3, upload rpm package. RZ jdk-7u79-linux-x64.rpm. If you cannot perform the RZ command, yum install lrzsz-y.4, installation #rpm-IVH jdk-7u79-linux-x64.rpm.5, configure environment variables.Enter/etc/profile

-x [Script-name]#!/usr/bin/env Bash#hello. Class in the $home directoryBuild_command () {JAVA-CP $HOME HelloReturn 3Var= ' Build_command ' + build_command + + Java-cp/home/mickeysun Hello + + return 3 + var= ' Hello world! 'echo $? + Echo 3 3echo $var + echo Hello ' world! ' Hello world! The results appear as follows:3Hello world!Analysis:echo $? The return value

One, Nat mode network access (1) Enter commands in Linux ifconfig view network information (2) Enter commands in Mac Ifconfig view network information lo0: flags=8049 Found two more Vmnet1,vmnet8 interface, played by VMware know this is a virtual network, VMNET1 is Host-only way, Vmnet8 is the way of Nat. (3) View VMware Fusion Configuration @webm ? ~ sudo more /Library/Preferences/VMware\ Fusion/networking VERSION=1,0 answer VNET_1_DHCP yes

1. Run Vmware.exe, install the virtual machine2. In select OS interface, add Ubuntu ISO image file, install Ubuntu system3. Create a shared folder between the Windows system and the Ubuntu system(1) Locate the vmwaretools.x.x.x-xxxx.tar.gz file, and move to the/tmp folder to

installing the package, it is found that the Ia32-libs software package can be installed. So install the Ia32-libs package, execute the following command: # apt-get install ia32-libs3) after completing the Ia32-libs installation, try installing inodeclient_for_linux_ V3.60-e6210.tar.gz. Unzip it to the local disk first. First enter the USR directory to create a folder, such as: #cd/usr nbsp #sudo mk

1. Install EclipseA. Download the Linux version of Eclipse, unzip it into your tool directory, unzip it into the directory to run the program, if the following error occurs, you need to install the Java Runtime Environment JREB. Before installing the JRE, try running java-version to see if Java is installed, if you do not have the following prompt, the main idea is that you do not have Java installed, the p

, partition casing, otherwise the hint does not existC =foreach B {generate Ip,count (IP);};--ErrorGrunt>c = foreach B {generate Ip,count (IP);};2014-07-0416:19:40,167 [main] ERROR org.apache.pig.tools.grunt.grunt-error 1070:couldnot Resolve count using imports: [ , Java.lang., Org.apache.pig.builtin.,org.apache.pig.impl.builtin.]Detailsat logfile:/app01/pig-0.13.0/pig_1404460981802.logIssue 4: Specify the field name, you need to specify the relationship (A.IP)C =foreach B {generate Ip,count (IP

Ubuntu 14.04 LTS install Spark 1.6.0 (pseudo-distributed) Ubuntu 14.04 LTS install Spark 1.6.0 (pseudo-distributed) Software to be downloaded: 1.Hadoop-2.6.4.tar.gz download URL: http://hadoop.apache.org/releases.html 2. scala-2.11.7.tgz download URL: http://www.scala-lang.o

How to install Apache,mysql,php,nginx,haproxy on Ubuntu and how to install lamp on DockerTo install lamp on Ubuntu:Https://help.ubuntu.com/community/ApacheMySQLPHPHttps://www.digitalocean.com/community/tutorials/how-to-install-linux-apache-mysql-php-lamp-stack-on-ubuntuhttp:

Canonical has released a UbuntuTouch simulator running Unity8 and Mir. Although there are some bugs, such as 64-bit system crash, we believe these will be fixed one by one. This article will teach you how to execute Ubuntu, install the UbuntuTouch simulator on 13.10 and 12.04. Because the installation instructions of the current UbuntuTouch simulator have some changes compared with the original ones, please

Install Ubuntu with vmware-player and related settings:1. Notes for installing Ubuntu with vmware-player:To install the Chinese version of ubuntu, you must first create a virtual machine and then mount the ISO file of ubuntu. Othe

This short tutorial will guide you how to manually install LibreOffice In Ubuntu. As you know, LibreOffice has been pre-installed in Ubuntu. This version is a customized version of Ubuntu, which can work better in Ubuntu. It also integrates the

Install and use the next-generation Input Method ibus Deb package in Ubuntu 8.10 To download _ Ubuntu, Linux, ibus input method, Pinyin, five pens, and sogou Common Input Methods in Linux include fcitx and scim. Fcitx, full name: "Free Chinese Input toy for X". The Chinese name is "little penguin Input Method". It supports pinyin, five strokes, location, and two

Install Linux Kernel 4.15 RC1 on Ubuntu, Linux Mint, Elementary OS, and other Ubuntu derivative versionsInstallation instructions: Since it is very difficult to compile Linux kernel, Canonical has packaged all kernel versions into the deb software package and provided them to everyone using Ubuntu or

First of all, tell me about my death experience.Probably more than a year ago, I installed the Ubuntu system in my own win8.1 system, has been able to run normally, usually most of the time in win8.1, rarely go to Ubuntu, installed Ubuntu just to pack a wave ~ ~ ~Later upgrade Win0 after a few extra items in the win Startup items, looking at the unsightly (in fac

Install jdk in ubuntu and jdk in ubuntuInstallation environment Operating System: ubuntu 14.04.1 server amd64Download jdk wget http://download.oracle.com/otn-pub/java/jdk/7u67-b01/jdk-7u67-linux-x64.tar.gz?AuthParam=1412395049_5ee2894e196e935ec18e4b2a6236bf28Rename mv jdk-7u67-linux-x64.tar.gz\?AuthParam\=1412395049_5ee2894e196e935ec18e4b2a6236bf28 jdk-7u67-linux

This short tutorial will guide you how to manually install LibreOffice In Ubuntu. As you know, LibreOffice has been pre-installed in Ubuntu. This version is a customized version of Ubuntu, which can work better in Ubuntu. It also integrates the

Use a USB flash drive in Windows 10 to install Ubuntu dual system and ubuntu Dual System Problem description: Install Ubuntu in Windows 10. Tools used: Windows 10, Ubuntu16.04 LTS installation package, UltraISO, and easyBCD. Procedure: 1. Before installation, allocate a cert