Hi all, Why isn't the dfs.safemode.threshold.pct 1 by default? When dfs.replication.min=1 with dfs.safemode.threshold.pct=0.999, there might be chances for a NameNode to check in with incomplete data in its file system. Am I right? Is it permissible? Or is it assuming that replication would be always more than 1?
Thanks, Manhee
