Bulk load data to HBase in Oracle Big Data Appliance

Christos - Iraklis Tsatsoulis Big Data, HBase 0 Comments

I ran into an issue recently, while trying to bulk load some data to HBase in Oracle Big Data Appliance. Following is a reproducible description and solution using the current version of Oracle Big Data Lite VM (4.4.0). Enabling HBase in Oracle Big Data Lite VM (Feel free to skip this section if you do not use Oracle Big Data …

Cloudera Manager configuration issues in Oracle Big Data Lite VM 4.1.0

Christos - Iraklis Tsatsoulis Big Data, Hadoop 2 Comments

Oracle has recently announced the release of a new version (4.1.0) of its Big Data Lite VM. Compared to the previous release (4.0.1), we now have more recent versions of Oracle Enterprise Linux (6.5), Oracle NoSQL database (3.2.5), Cloudera distribution of Apache Hadoop (CDH 5.3.0) and Cloudera Manager (5.3.0). The new version of CDH, by itself, also brings forward several …