Behavioral Changes in Apache Hadoop YARN
Behavioral changes denote a marked change in behavior from the previously released version to this version of Apache Hadoop YARN.
- Summary:
- The default value of the
yarn.nodemanager.resource.memory-mband theyarn.scheduler.maximum-allocation-mbchanged. - Details:
-
- Previous behavior:
- Default value of the
yarn.nodemanager.resource.memory-mband theyarn.scheduler.maximum-allocation-mbproperties used to be 3GB. - New behavior:
- Default value of the
yarn.nodemanager.resource.memory-mband theyarn.scheduler.maximum-allocation-mbproperties are 9.64GB.
