hi, all
I have problems launching docker container in Hadoop3.0.0-alpha2/3.
I found applications failed to start during initializing the docker
container. That's caused by the docker can not find launch_contaienr.sh in
its workdir.
Here is my log:
*2017-05-24 11:03:09,662 INFO
So I guess this is due to change in blockpool id. If you have older fsimage
backup ,start namenode using that fsimage or delete the current directory
of datanodes hdfs storage and re-format the namenode once again
Regards
Sidharth
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