纱线MapReduce作业停留在“等待AM容器分配”

时间:2019-02-18 12:15:02

标签: hadoop yarn ambari

我运行了一个独家导入脚本,将数据从mysql迁移到hdfs。 诊断显示以下内容:

[Mon Feb 18 11:57:29 +0000 2019] Application is added to the scheduler and is not yet activated. Queue's AM resource limit exceeded. Details : AM Partition = <DEFAULT_PARTITION>; AM Resource Request = <memory:8192, vCores:1>; Queue Resource Limit for AM = <memory:73728, vCores:24>; User AM Resource Limit of the queue = <memory:73728, vCores:24>; Queue AM Resource Usage = <memory:24576, vCores:24>;

要解决上述问题,YARN需要进行哪些配置?

Application details 1 Application details 2

0 个答案:

没有答案