Before you begin your installation of Cloudera Edge Management (CEM) software, carefully
review the system requirements for Edge Flow Manager (EFM) and NiFi Registry to understand
operating system, database, browser, and JDK support.
Operating system support
| Operating System |
Version |
| RHEL/CentOS |
7.x, 8.2, 8.4 |
| Debian |
9 |
| Ubuntu |
16.04, 18.04 |
JDK support
| JDK |
Version |
| OpenJDK |
JDK8, JDK11 |
| Oracle JDK |
JDK8, JDK11 |
Supported databases
| Database |
Version |
| PostgreSQL |
9.x (x >= 6), 10.x, 11.x, 12.x |
| MySQL |
5.6, 5.7, 8.0 |
| MariaDB |
10.2, 10.3, 10.4, 10.5, 10.6 |
Browser support
| Browser |
Version |
| Chrome |
>=76.0 (latest version 80.0 at time of release) |
| Firefox |
>=68.0 (latest version 72.0 at time of release) |
Other support
| Package |
Version |
| Stunnel |
5.x |
