问题:
ERROR: but there is no YARN_RESOURCEMANAGER_USER defined. Aborting operation.
原因:没有配置好YARN_RESOURCEMANAGER_USER变量
解决方案:
vim $HADOOP_HOME/etc/hadoop/hadoop_env.sh
添加
# export YARN_RESOURCEMANAGER_USER=root
退出后再 source hadoop_env即可
ERROR: but there is no YARN_RESOURCEMANAGER_USER defined. Aborting operation.
原因:没有配置好YARN_RESOURCEMANAGER_USER变量
解决方案:
vim $HADOOP_HOME/etc/hadoop/hadoop_env.sh
添加
# export YARN_RESOURCEMANAGER_USER=root
退出后再 source hadoop_env即可