Hadoop节点管理器不满足最小分配 . 我收到以下错误：
org.apache.hadoop.yarn.exceptions.YarnRuntimeException：从Resourcemanager收到SHUTDOWN信号，NodeManager注册失败，来自资源管理器的消息：来自DP112.Mas.company.com的NodeManager不满足最小分配，将SHUTDOWN信号发送到节点管理器 .
物理盒中的RAM -6 GB我正在设置单节点设置以进行初始测试
当启动节点管理器的节点没有足够的资源w.r.t yarn.scheduler.minimum-allocation-vcores 和 yarn.scheduler.minimum-allocation-mb 配置时，会出现 "ResourceManager: NodeManager from *** doesn't satisfy minimum allocations" 错误 .
yarn.scheduler.minimum-allocation-vcores
yarn.scheduler.minimum-allocation-mb
"ResourceManager: NodeManager from *** doesn't satisfy minimum allocations"
减少 yarn.scheduler.minimum-allocation-vcores 和/或 yarn.scheduler.minimum-allocation-mb 的值然后重新启动纱线 .
1 回答
当启动节点管理器的节点没有足够的资源w.r.t
yarn.scheduler.minimum-allocation-vcores和yarn.scheduler.minimum-allocation-mb配置时，会出现"ResourceManager: NodeManager from *** doesn't satisfy minimum allocations"错误 .减少
yarn.scheduler.minimum-allocation-vcores和/或yarn.scheduler.minimum-allocation-mb的值然后重新启动纱线 .