Hi Seth, It’s really helpful. Thanks a lot. ...
It’s really helpful. Thanks a lot.
I want to upgrade my HDP from version 1.3 to 2 with keeping data.
I uninstalled the HDP 1.3 with ‘DESTROY_DATA=no’, then installed HDP2 with the same parameter.
The upgrade steps is work when I upgrade HDP1.1 to HDP 1.3.
But when I try to run the cmd ‘hadoop namenode -upgrade’, the below error occurs.
Error replaying edit log at offset 4. Expected transaction ID was 1.
Java.io.IOEception: Incorrect data format. MKdir operation.
I have enough disk space.
Any help will be appreciated.
The topic ‘Upgrade From HDP1.3 To HDP2’ is closed to new replies.