Hi,   As you mentioned you are practicing, so what is your cluster configuration? Does it have enough resources allocated to yarn and hive? seems resource availability issue:   Caused by: org.apache.hadoop.ipc.RemoteException: Invalid resource request! Cannot allocate containers as requested resource is greater than maximum allowed allocation. Requested resource type=[memory-mb], Requested resource=<memory:2048, vCores:1>, maximum allowed allocation=<memory:1024, vCores:4>, please note that maximum allowed allocation is calculated by scheduler based on maximum resource of registered NodeManagers, which might be less than configured maximum allocation=<memory:1024, vCores:4>   ... View more