короче при старте хадупа выдает следующие
Starting namenodes on [localhost]
localhost: starting namenode, logging to /root/hadoop-2.9.2/logs/hadoop-root-namenode-localhost.localdomain.out
localhost: starting datanode, logging to /root/hadoop-2.9.2/logs/hadoop-root-datanode-localhost.localdomain.out
Starting secondary namenodes [
0.0.0.0]
0.0.0.0: starting secondarynamenode, logging to /root/hadoop-2.9.2/logs/hadoop-root-secondarynamenode-localhost.localdomain.out
mkdir: `/user': File exists
mkdir: `/user/root': File exists
starting yarn daemons
starting resourcemanager, logging to /root/hadoop-2.9.2/logs/yarn-root-resourcemanager-localhost.localdomain.out
localhost: starting nodemanager, logging to /root/hadoop-2.9.2/logs/yarn-root-nodemanager-localhost.localdomain.out
starting historyserver, logging to /root/hadoop-2.9.2/logs/mapred-root-historyserver-localhost.localdomain.out
он не может создать папку /user
соответственно дальше я работать не могу ведь туда все пишется