install hadoop on ubuntu

path=Execute the following command to make the configuration effectiveSource/etc/profileNote: path= "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games" must be retained, Doing so will cause the system not to log in. You can also use another two configurations instead of the line configuration:5. How to unload your own OPENJDK: sudo apt-get remove openjdk* 6. Set the default JDK (if you have OpenJDK)Because there may be default JDK in

First step: Prepare hive and MySQL installation package Download Hive 1.1.1 Address: http://www.eu.apache.org/dist/hive/ Download MySQL JDBC 5.1.38 driver: http://dev.mysql.com/downloads/connector/j/ Second step: Install MySQL directly, can be installed with sudo apt-get install Mysql-server mysql-client, after installation check whether to start Step three: Enter MySQL as root, create DATABASE hive and us

If you're using UbuntuNatty narwhal (11.04), Add to your apt source list (/etc/APT/sources. list ): Sudo add-Apt-repository "DebHttp://inverse.ca/ubuntu natty" If you prefer using the nightly builds, simply use instead: Sudo add-Apt-repository"Deb http://inverse.ca/ubuntu-nightly natty" If you're using UbuntuMaverick meerkat (10.10), Add to your apt source list (/etc/APT/sources. list ): Sudo add-Apt-

Install Java:Java is a programming language and computing platform first released by Sun Microsystems in 1995. it is the underlying technology that powers state-of-the-art programs including utilities, games, and business applications. java runs on more than 850 million personal computers worldwide, and on billions of devices worldwide, including mobile and TV devices.Preparing your systemFirst you need to remove openjdk for this run the following com

Install sogou input method and ubuntu dog Input Method on ubuntuAdd the keyboard input method system of fcitx in three steps, because sogou is based on fcitx, and the default system is iBus; 2. Install sogouinput; 3, set system parameters and some precautions. Step 1: add the fcitx keyboard input method system ① first add the following source sudo add-apt-reposit

(Installation: nvidia-384+cuda9.0+cudnn7.1)Graphics (GPU) driver: NVIDIA-384cuda:cuda9.0cudnn:cudnn7.1The installation of Cuda under Ubuntu requires NVIDIA driver, first enter the Nvidia official website, and then query the corresponding NVIDIA driver support your computer model.Here My computer is: Asus F450J, comes with Nvidia GEFORCE 745.first step, install nvidia GPU drivergo to NVIDIA website to find o

Install chrome in ubuntu and chrome in ubuntu Ubuntu's firefox is not easy to use, and chrome saves many useful bookmarks, so I want to install chrome In ubuntu. Based on the various installation methods on the Internet, it is relatively simple and clear to

Install UbuntuOld Peaches enter win PE repair startup itemUnder Win PE to make Ubuntu installation disk, only the software is UltraISORefer to the section below the blog post for that articleIn this case, the startup disk of Win PE became the startup disk of Ubuntu　　When installing Ubuntu, the original hard disk with W

1. Requirements: WIN10 (64-bit) + agent (or bash will not be downloaded from the store) 2. Benefits:Implement the use of Kali Tools on Windows, convenient and fast, do not need virtual machines.Kali System Tools are powerful 3. Steps:A "Control Panel"-"Programs and Features"-"Enable or restless Windows features"-check "Windows Subsystem for Linux (Beta)" (to reboot) B.win+i through "Settings" to "Update and security" Check to enable "developer mode"C. Next steps I'm writing on the blackboardCom

Install Vmare Workstation in ubuntu, install mac patch, and ubuntuvmare Recently I want to learn about ios development, but I have installed two systems on my computer: win7 and ubuntu. Both systems are mounted on physical hard disks and do not want to use disk space. Therefore, you can

Install tomcat on Ubuntu and Ubuntu tomcat 1. Download the apache-tomcat-** .tar.gz file from the official website. 2. Create a folder (tomcat) in the local file and decompress the package in the folder. You do not need to use root: Tar-zxvf/home/xcx/download/apache-tomcat-8.5.11.tar.gz 3. Enter the command to decompress the file and set all the files in tomcat t

Install the amd omega driver on ubuntu 14.04 and ubuntu The driver consists of four parts: Fglrx_14.501-0ubuntu1_amd64_UB_14.01.deb 52.0 MB Fglrx-core_14.501-0ubuntu1_amd64_UB_14.01.deb 60.9 MB Fglrx-dev_14.501-0ubuntu1_amd64_UB_14.01.deb 51.3KB Fglrx-amdcccle_14.501-0ubuntu1_amd64_UB_14.01.deb 6.44 MB Download all the four drivers, andInstall in sequence: 1. Sol

1. Select the source directory Selected Directory/usr/local/ cd/usr/local/2. Installing the Pcre Librarycd/usr/local/wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre2-10.21.tar.gzTAR-ZXVF pcre2-10.21.tar.gz CD pcre2-10.21sudo./configuresudo makesudo make install 3. Installing the Zlib Librarycd/usr/local/wget http://zlib.net/zlib-1.2.8.tar.gzTAR-ZXVF zlib-1.2.8.tar.gz CD zlib-1.2.8sudo./configuresudo makesudo make

1. Installation Steps Step1: Download Ninx$ cd ~/download/$ wget http://nginx.org/download/nginx-1.8.1.tar.gzDifferent versions of the download address can be obtained from http://nginx.org/en/download.html. Step2: Unzip and install$ tar -zxvf nginx-1.8.1.tar.gz $ cd nginx-1.8.1/$ ./configure$ make$ make install To see if the installation was successfulSee if there is an Nginx directory under t

[Ubuntu 12.04 LTS 64-bit] Install Chinese Sogou Input Method Step:"Declaration" Welcome reprint, but please keep the article original source:http://blog.csdn.net/yelangjueqi/article/details/465169531.ubuntu Software Center Search:fcitx, just select: "Flexible Input Method Framework" for installation, the corresponding other dependencies will be installed on2. Ent

Install Mysql offline in Ubuntu and mysql offline in ubuntu I. Installation Package Download the Mysql installation package from the network and copy it to the USB flash drive. : Https://dev.mysql.com/downloads/mysql/ Ii. mount a USB flash drive 2.1 view partitions Enter the command cat/proc/partitions first Insert a USB flash drive and re-enter the command Cat/p

Use EASYBCD to repair the failure, directly using the Startup disk repair, mainly based on this post, to verify the availablehttp://blog.csdn.net/kevin6216/article/details/7764292Due to the reload of Windows 7, the original Grub boot menu is missing, fix Ubuntu 12.04 grub Boot specific fix method as follows:1, using the Ubuntu 12.04 Live CD CD-ROM boot system, start the CD-ROM after the installation and cho

Install the pear package in ubuntu (lynx and php-cli installation) If you have installed lynx and php5-cli, you can easily install the pear package. If lynx and php5-cli are installed, run the # lynx-source http://pear.php.net/go-pear directly | php and you can see the installationIf you have installed lynx and php5-cli, you can easily

How to install JDK in Ubuntu and JDK in Ubuntu Download JDK 1. Download the related JDK from the Oracle official website. 2. Create a folder under your account and name it "Java". Of course, you can name the folder at will. That is, in/home/user/Java, my location is/home/nomasp/Java. Then extract the downloaded file and copy it here. 3. Open the terminal. If the

Ubuntu installs openssh-server when the report relies on error resolution: Update software sudo apt-get update If a checksum error is reported: (This error is part of the URL is a wall) workaround such as:1. Locate the System settings icon 2. Go to the System Setup screen to find the SOFTWARE and Update button 3. Go to the software and update interface, locate the download from, click the drop Down Option box 4. Select a different site 5. Select th