1.hadoop3: mkdir: cannot create directory `/usr/local/hadoop/bin/../logs': Permission denied
把所有Datanode节点执行下面命令
[hadoop@hadoop3 local]$ chown -R hadoop:hadoop hadoop-0.20.2/
时间:2022-01-19 13:08:13
1.hadoop3: mkdir: cannot create directory `/usr/local/hadoop/bin/../logs': Permission denied
把所有Datanode节点执行下面命令
[hadoop@hadoop3 local]$ chown -R hadoop:hadoop hadoop-0.20.2/