wrong reason:
namenode enough memory space, JVM is not enough free memory to run due to new job
Solution:
The hive is set to cost mode to perform the task set hive.exec.mode.local.auto=true;
namenode enough memory space, JVM is not enough free memory to run due to new job
The hive is set to cost mode to perform the task set hive.exec.mode.local.auto=true;