Behavioral Changes in Apache Hadoop YARN and YARN Queue Manager

Learn about the change in certain functionality of Apache Hadoop YARN and YARN Queue Managerthat has resulted in a change in behavior from the previously released version to this version of Cloudera Runtime.

Summary:

Limit auto queue creation depth.

Previous behavior:

Depth of auto queue creation only limits the levels of queue path relative to its first existing parent queue.

New behavior:

Depth of auto queue creation limits the level of queue path relative to its first static parent queue.

Summary:

Cannot update individual child capacities using API.

Previous behavior:

Updating the capacity of individual child queues using API was supported.

New behavior:

The capacity of individual child queues cannot be updated using API.