Hi, 一旦， root cause 应该是下面这个日志 The number of requested virtual cores for application master 1 exceeds the maximum number of virtual cores 0 available in the Yarn Cluster.
我简单看了一下代码，应该是你们 yarn 节点上没有可用的资源，numYarnMaxVcores = 0 > 2020年8月21日 下午11:11，赵一旦 <[email protected] <mailto:[email protected]>> 写道： > > The number of requested virtual cores for application master 1 exceeds the > maximum number of virtual cores 0 available in the Yarn Cluster.
