Java Requirements

Supported JDKs for CDP Private Cloud Base

Supported JDKs


CDP Private Cloud Base Version	Supported OpenJDK	Supported Oracle JDK
7.1	OpenJDK 1.8	Oracle JDK 1.8

Support Notes

Only 64 bit JDKs are supported.

Unless specifically excluded, Cloudera supports later updates to a major JDK release from the release that support was introduced. Cloudera excludes or removes support for select Java updates when security is jeopardized.

Running Runtime nodes within the same cluster on different JDK releases is not supported. All cluster hosts must use the same JDK update level.

JDK 8

Table 1. Oracle JDK 8 versions that are tested and recommended
Oracle JDK 8 Version	Notes
1.8u181	Recommended

Table 2. OpenJDK 8 versions that are tested and recommended
OpenJDK Version	Notes
1.8u232	Minimum required / Latest version tested
11.0.4-+11