Fully Distributed HBase installation and Hive remote mode (MySQL as a database) Installation

Fully Distributed HBase installation and Hive remote mode (MySQL as a database) Installation

The first step is to complete the distributed installation of HBase. The environment for this deployment is Hadoop-1.2.1 + hbase-0.98.X. Because this version of HBase is directly corresponding to the hadoop-1.2.1, it saves the steps to overwrite the jar package and eliminate the instability caused by overwrite. OK, download and decompress, enter the conf directory, configure the hbase-env.sh file .. HBASE_CLASSPATH points to the conf directory of hadoop.

The following describes how to enable zookeeper.

Next, configure the hbase-site.xml. The hbase directory in the HDFS file system needs to be created. Then, the last two attributes are the nodes that specify zookeeper and the directories that store data.

Finally, configure regionserver. HMaster is h2, regionserver is h3, h4.

Start HBase. Before that, make sure that hadoop has been started!

Next, disable hbase.

For more details, please continue to read the highlights on the next page:

 

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Detailed tutorial on creating HBase environment for standalone Edition

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