install apache hadoop on ubuntu

For Apache installation instructions, see 《Compiling and installing, Which makes it clearer. Ubuntu version: 12.04 lts Apache version: Apache httpd 2.4.2 Installation Directory:/usr/local/development/httpd-2.4.2 Source Directory:/usr/local/src/httpd-2.4.2 1.Open URLHttp://httpd.apache.org/download.cgiDo

.sudo apt-get Update 2.sudo apt-get install PHP5 enter Y installation complete 3. Let Apache support Php:sudo apt-get install libapache2-mod- PHP5 installation CompleteExtending the PHP module1.PHP-GD Library:(1) Extension PHP5-GD module: sudo apt-get install PHP5-GD installation Complete (2) Restart

Apache Tomcat is an open source software implementation of the Java servlet and Java Server pages technology. You can use OPENJDK tomcat to run your Java application. Apache Tomcat Installation To install Tomcat from the Ubuntu Software Library: Apt-get Install Tom

1, installation apache2sudo apt-get install apache2Run the following command restart: sudo/etc/init.d/apache2 restartEnter http://localhost or http://127.0.0.1 in the browser, if you see the IT works!, it means that Apache is installed successfully.===================================================================If you don't see it works! at this point do not worry, please see the following solution:It sh

This installation method uses the tar package source code in Ubuntu. Go to the official website to download the source code package apache2.2.17: Release ~ Httpd-2.2.17sudotarzxvfhttpd-2.2.17.tar.gz ~ Http-2.2 This installation method uses the tar package source code in Ubuntu.Go to the official download apache2.2.17 source package: http://www.apache.org/dist/httpd/httpd-2.2.17.tar.gz 1.decompress httpd-2.2.17.tar.gz to the temporary directory, as sho

Official website http://httpd.apache.org/download.cgi after downloading Apache source package/* Unpack */gzip-d httpd-2_x_nn.tar.gztar-xf httpd-2_x_nn.tar/* compile and install */CD httpd-2_x_nn./configure--prefix=/usr/local/ Apache2makemake InstallIssue with compiling Apache: Configure:error:APR not found. Please read the documentationDownload Apr pack and unpac

Installation Tutorial Reference: http://www.laozuo.org/8303.html1. Install PHP extensions (e.g. install mbstring)Search for related packages firstRe-installapt-get install PHP7. 0-mbstring2. Turn on Apache rewriteFirst turn on the rewrite functionsudo a2enmod rewriteThen modify the corresponding configuration file unde

Install modsecurity: sudo apt-get install libxml2 libxml2-dev libxml2-utils libaprutil1 libaprutil1-dev libapache-mod-security If your Ubuntu is 64bit, you need to fix a bug: sudo ln -s /usr/lib/x86_64-linux-gnu/libxml2.so.2/usr/lib/libxml2.so.2 Configure modsecurity: sudo mv /etc/modsecurity/modsecurity.con

Reprint please indicate author: Kiwenlau, and original address: http://www.cnblogs.com/kiwenlau/p/4227204.htmlThe compiled hadoop-2.3.0.tar.gz binary package provided by the Hadoop website is compiled on a 32-bit system and there are some errors running on the 64 system, such as:WARN util. nativecodeloader:unable to load Native-hadoop library for your platform ..

-cluster ......... ......... SUCCESS [0. 111s] [INFO] Apache Hadoop Scheduler Load Simulator ...... SUCCESS [5. 307s] [INFO] Apache Hadoop Tools Dist ......... .......... SUCCESS [ +. 215s] [INFO] Apache Hadoop Tools ......... ...

1 Creating Hadoop user groups and Hadoop users　　STEP1: Create a Hadoop user group:~$ sudo addgroup Hadoop　　STEP2: Create a Hadoop User:~$ sudo adduser-ingroup Hadoop hadoopEnter the password when prompted, this is the new

Although I have installed a Cloudera CDH cluster (see http://www.cnblogs.com/pojishou/p/6267616.html for a tutorial), I ate too much memory and the given component version is not optional. If only to study the technology, and is a single machine, the memory is small, or it is recommended to install Apache native cluster to play, production is naturally cloudera cluster, unless there is a very powerful opera

article, we will discuss only the configurations required for HDFs. Detailed articles on how to set up Hadoop and Hadoop clusters. Follow these tutorials:How to install the Apache Hadoop Apache

Update aptAfter logging in with a Hadoop user, we'll update apt, and we'll use apt to install the software, and there may be some software that can't be installed if it's not updated. Press Ctrl+alt+t to open the terminal window and execute the following command:sudo apt-get updateIf the following "hash check and inconsistent" prompt, you can change the software source to resolve. If you do not have the pro

Description: Compile hadoop program using eclipse in window and run on hadoop. the following error occurs: 11/10/28 16:05:53 info mapred. jobclient: running job: job_201110281103_000311/10/28 16:05:54 info mapred. jobclient: Map 0% reduce 0%11/10/28 16:06:05 info mapred. jobclient: task id: attempt_201110281103_0003_m_000002_0, status: FailedOrg. apache.

Install Hadoop fully distributed (Ubuntu12.10) and Hadoop Ubuntu12.10 in Linux Hadoop installation is very simple. You can download the latest versions from the official website. It is best to use the stable version. In this example, three machine clusters are installed. The hadoop