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This article mainly introduces "the installation and configuration process of Hive". In the daily operation, I believe many people have doubts about the installation and configuration process of Hive. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubts about "the installation and configuration process of Hive". Next, please follow the editor to study!

Download apache-hive-0.13.1-bin.tar.gz on the official website and extract it to / opt/tools

Configure environment variables, vim / etc/profile

Modify the configuration file $HIVE_HOME/conf to remove all configuration file names .template

Hive-env.sh, addin

HADOOP_HOME=/opt/tools/hadoop-2.4.1export HIVE_CONF_DIR=/opt/tools/apache-hive-0.13.1-bin/conf

Hive-site.xml (the metadata is stored in a remote mysql database. Ignore this item if it is directly stored in the derby that comes with hive)

Javax.jdo.option.ConnectionURL jdbc:mysql://mysqlServer:3306/hive?createDatabaseIfNotExist=true JDBC connect string for a JDBC metastore javax.jdo.option.ConnectionDriverName com.mysql.jdbc.Driver Driver class name for a JDBC metastore javax.jdo.option.ConnectionUserName hive username to use against metastore database javax.jdo.option.ConnectionPassword 123 password to use against metastore database hive.metastore.local false

4. Start

Root@ubuntu:~# hive at this point, the "Hive installation and configuration process" on the end of the study, I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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