February 2019
Beginner to intermediate
544 pages
14h 36m
English
Content preview from Mastering Hadoop 3
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Slave node configuration
Region servers act as a slave node in the HBase cluster and all the nodes are hosted on the data nodes. Each HBase slave node must have the following information in their hbase-site.xml file. Make sure you set the hbase.cluster.distributed property to true on every slave node so that it acts as hbase daemon node, as follows:
<configuration><property> <name>hbase.rootdir</name> <value>hdfs://Namenode-NN:9000/hbase</value> </property><property> <name>hbase.cluster.distributed</name> <value>true</value></property></configuration>
Once the master and slave nodes are set up we can run the start-hbase.sh script on the master node and it will do the rest of the job for us. Now you have your own distributed HBase cluster, ...
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