I have a strange issue here.
Cloudera manager reported that one of the datanodes cannot be accesed so i logged on to the datanode and in command history:
1 19/08/14 10:38:08 sudo service cloudera-scm-agent restart2 19/08/14 10:38:08 sudo init 63 19/08/14 10:38:08 sqoop
So 3 comands in the same second including init 6.
Is it possible that cloudera manager is restring the datanode?
i was reading the wrong logs.