J.Andreina created HDFS-8226:
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Summary: Non-HA rollback compatibility broken
Key: HDFS-8226
URL: https://issues.apache.org/jira/browse/HDFS-8226
Project: Hadoop HDFS
Issue Type: Bug
Reporter: J.Andreina
Assignee: J.Andreina
Priority: Blocker
In HA while performing rollback , we use “hdfs namenode –rollback” which would
prompt user for confirmation. ( Implemented as part of HDFS-5138)
For Non-HA , as per doc if we perform rollback using “start-dfs.sh –rollback” ,
then namenode startup hangs ( As it tries to start namenode in daemon mode ,
hence will not be able to prompt user for confirmation )
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