If you store your enterprise data in Apache Hadoop File System (HDFS) and HBase clusters,
and you want to use this data in Pega Platform, you can connect to
the clusters by using the HBase and HDFS data sets in Pega Platform.
Before you configure an HDFS data
set or an HBase data set
in Pega Platform, verify which combinations of the HDFS and HBase
client and server versions your version of Pega Platform
supports.
Next, use this information to identify the JAR client files and compile dependencies that
you need to download from the Maven Repository:
HDFS and HBase versions supported in Pega Platform 8.5 and
later
| Hadoop client | Hadoop server | HBase client | HBase server |
| 2.4, 2.7 | 2.7 | 0.96.2-hadoop2 | 1.2, 1.5 |
| 2.4, 2.7 | 2.7 | 0.98.24-hadoop2 | 1.2, 1.5 |
| 2.4, 2.7, 2.8 | 2.7 | 1.5 | 1.2, 1.5 |
| 3.0 | 3.0 | 2.1 | 2.1 |
HDFS and HBase versions supported in Pega Platform
8.1-8.4, excluding 8.3 and 8.3.1
| Hadoop client | Hadoop server | HBase client | HBase server |
| 2.4, 2.7 | 2.7 | 0.96.2-hadoop2 | 1.2, 1.5 |
| 2.4, 2.7 | 2.7 | 0.98.24-hadoop2 | 1.2, 1.5 |
HDFS and HBase versions supported in Pega Platform 8.3 and
8.3.1
| Hadoop client | Hadoop server | HBase client | HBase server |
| 2.7 | 2.7 | 0.96.2-hadoop2 | 1.2, 1.5 |
| 2.7 | 2.7 | 0.98.24-hadoop2 | 1.2, 1.5 |
HDFS and HBase versions supported in Pega Platform 7.4 and
earlier
| Hadoop client | Hadoop server | HBase client | HBase server |
| 2.4 | 2.7 | 0.96.2-hadoop2 | 1.2, 1.5 |
