install hadoop on mac

runExecute the JPS command and you will see Hadoop-related processes such as:Browser opens http://localhost:50070/, you will see the HDFs administration pageBrowser opens http://localhost:8088, you will see the Hadoop Process Management pageSeven, WordCountValidationCreate input directory on DFSBin/hadoop fs-mkdir-p InputCopy the README.txt from the

The tutorials used are:1. windows7+eclipse+hadoop2.5.2 Environment ConfigurationHttp://www.cnblogs.com/huligong1234/p/4137133.html2. Hadoop uses eclipse to build the Hadoop development environment under the WINDOWS7 operating systemHttp://www.linuxidc.com/Linux/2014-12/111061.htm3. eclipse_win7_hadoop1.2.1 Development Environment Construction 1http://blog.csdn.net/majian_1987/article/details/23941603

Tags: his performs download Pat benefits site Service binary get1. Install SSH server, configure SSH login without passwordUbuntu has SSH client installed by default and requires SSH server installation.sudo apt-get install Openssh-serverSet SSH no password login nativeSSH localhostYou will be prompted with the following (SSH first login hint), and enter Yes.SSH First Login TipsThen follow the prompts to en

Deployment environment os:ubuntu12.04 Server Hadoop:cdh3u6 Machine list: Namenode 192.168.71.46;datanode 192.168.71.202,192.168.71.203,192.168.71.204 Installing Hadoop Add a software source /etc/apt/sources.list.d/cloudera-3u6.list Insert Deb Http://192.168.52.100/hadoop MAVERICK-CDH3 Contrib DEB-SRC Http://192.168.52.100/hadoop MAVERICK-CDH3 Contrib Ad

bloggers)Environment configurationModified hostname Vim/etc/hostname modified with hostname test modified successfullyAdd hosts vim/etc/hosts 192.168.3.150 donny-lenovo-b40-80 192.168.3.167 cqb-lenovo-b40-80SSH configurationSSH-KEYGEN-T RSASsh-copy-id-i ~/.ssh/id_rsa.pub [email protected]Hadoop configurationVim/etc/hadoop/core-site.xmlVim/etc/hadoop/hdfs-site.xm

Prepare the Environment1 installed Hadoop, previously installed Hadoop 2.5.0, installation reference http://www.cnblogs.com/liuchangchun/p/4097286.html2 install Eclipse, which can be downloaded directly from its websiteInstallation steps1 Download Eclipse plugin, I am looking for a Hadoop 2.2 plug-in, in

Build and install the Hadoop environment in Ubuntu 14.04.4 Build and install the Hadoop environment in Ubuntu 14.04.4 I. Prepare the environment:1, 64-bit ubuntu-14.04.4Jdk-7u80-linux-x64 2 2. Configure jdk:1. Enter the command statement: 2. Write configuration information: 3. Make the configuration information take ef

Install Hadoop on Windows 1. Install JDK 1.6 or later. When downloading JDK from the official website, it is recommended that you do not install JDK under a path with spaces, for example, Programe Files. Otherwise, JDK cannot be found when configuring the Hadoop configuratio

After the accumulation of the front, today finally realized the cluster environment to deploy Hadoop, and successfully ran the official example. Work as follows: Two machines: Namenode: Internet Small, 3G memory, machine name: yp-x100e,ip:192.168.101.130. Datanode: Virtual machine, Win7 download VMWare10 virtual UBUNTU14, virtual machine name: ph-v370,ip:192.168.101.110 Ensure that you can ping each other, according to the machine name and IP con

hadoop hadoop 2 July : myIDE. Set myID content, write myID 2,xufeng-3 file in myID file on Xufeng-1 host as written in myID file to write 3 according to step C's settings in the 1,xufeng-2 files.E. Configuring log directories and ParametersAdd the following two variables to the ~/.brash_profile:Export zoo_log_dir=/opt/hadoop/zookeeper/logsexport zoo_log4j_pr

At first I was on the Win7 64-bit remote connection to Hadoop to run the WordCount program, but this always required the network, considering this situation, I decided to transfer this environment to UnbuntuSomething to prepare.A Hadoop jar package, a plug-in that connects to eclipse (which is in the unpacked Jar), a hadoop-core-*.jar (considering the connection

Node1:namenode, Datanode, Jobtracker, Tasktracker,zookeeper, Hmaster, Hregionserver Node2:datanode, Tasktracker, Hregionserver Install maven, Edit/etc/profile: Export m2_home=/home/apache-maven-3.1.1Export path= $M 2_home/bin: $PATH Source/etc/profile Edit/etc/hosts 192.168.20.24 Node1192.168.20.98 Node2 Configuring Key baased Login: ssh-keygen–t RSACat ~/.ssh/id_rsa.pub

Main steps: 1. Install and update GCC and ant (if the system has been installed, skip the following steps) Yum-y install GCC gcc-C ++ Autoconf automake Wget Http://labs.renren.com/apache-mirror//ant/binaries/apache-ant-1.8.2-bin.tar.gz Tar-jxvf apache-ant-1.8.2-bin.tar.bz2 Export ant_home =/usr/local/Apache-ant-1.8.2 VI/etc/profile Source/etc/profile Export Path = $ path: $ ant_home/bin 2.

In the last two days, we have set up a Linux big data processing environment for a project. The system is centos 6.3. I mainly configure JDK, install Tomcat, hadoop, hbase, and zookeeper software. I am also a newbie in hadoop. I have encountered many problems in configuring this environment and checked a lot of information, here is a summary for future review. F

/mysqladmin-u root password ' root '8) Log in to MySQL as the root userMysql-uroot–prootInstalling HiveHive is installed on the master node.1) Create hive users, databases, etc. in MySQLInsert into Mysql.user (Host,user,password) VALUES ("localhost", "Hive", Password ("Hive"));Create DATABASE hive;Grant all on hive.* to [email protected] '% ' identified by ' hive ';Grant all on hive.* to [email protected] ' localhost ' identified by ' hive ';Flush privileges;2) Quit MySQLExit3) Add Environment v

| Li Si 11 | 2015-08-17 12:11:33 | | 2 | 2 | Li Si 22 | 2015-08-17 12:11:33 | | 2 | 3 | Li Si 33 | 2015-08-17 12:11:33 | | 1 | 3 | Zhang San 33 | 2015-08-17 12:11:33 | | 1 | 1 | Zhang San 11 | 2015-08-17 12:11:32 || 1 | 2 | Zhang San 22 | 2015-08-17 12:11:33 |+----+-----+--------------+---------------------+6 rows in Set (0.00 sec)4, summaryThe text of this text connection is: http://blog.csdn.net/freewebsys/article/details/47722393 not allowed to reprint without the Bo master.The

Win7 install Hadoop's Eclipse plug-in under 64-bit and write run WordCount programEnvironment:Win7 64-bithadoop-2.6.0Steps:1. Download Hadoop-eclipse-plugin-2.6.0.jar Package2. Put the Hadoop-eclipse-plugin-2.6.0.jar in the plugins directory under the Eclipse installation directory3. Open Eclipse Discovery to the left more than one DFS Locations650) this.width=65

This document describes how to manually install the cloudera hive cdh4.2.0 cluster. For environment setup and hadoop and hbase installation processes, see the previous article.Install hive Hive is installed on mongotop1. Note that hive saves metadata using the Derby database by default. Replace it with PostgreSQL here. The following describes how to install Postg

Use Cloudera Manager to install Hadoop Hadoop is composed of many different services (such as HDFS, Hive, HBase, Spark, and so on). These services also have some dependencies. If you directly download the original Apache package, it is troublesome to download multiple times and configure multiple times. As a result, some companies have customized

-repo-1.hortonworks.com/HDP/ubuntu14/2.x/updates/2.4.0.0/ hdp-2.4.0.0-ubuntu14-deb.tar.gz > 1.log 2>1 Nohup wget-c http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.20/repos/ubuntu14/ hdp-utils-1.1.0.20-ubuntu14.tar.gz > 2.log 2>1 1 copy these three files to/var/www/html/hadoop Cd/var/www/html mkdir Hadoop 2 run HTTP service, unzip three files to/var/www/html/hadoo