先去yarn的仪表盘找到application_id然后在linux命令行输入 yarn logs -applicationId application_id > yarn.logcat yarn.log可以查看日志了

报错：xx is Evicted on xx主机查询找出Evicted状态节点kubectl get pods | grep Evicted删除节点,自动重启kubectl delete pod $podName也可以通过脚本定时执行kubectl get pods | grep Evicted | awk '{print $1}' | xargs kubectl delete podxargs