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Allen Wittenauer commented on HADOOP-9902: ------------------------------------------ Ran across an interesting discrepancy. hadoop-env.sh says: {code} # A string representing this instance of hadoop. $USER by default. export HADOOP_IDENT_STRING=$USER {code} This implies that could be something that isn't a user. However... {code} chown $HADOOP_IDENT_STRING $HADOOP_LOG_DIR {code} ... we clearly have that assumption. Since the chown has already been removed from the new code, this problem goes away. But should we explicitly state that HADOOP_IDENT_STRING needs to be a user? Is anyone aware of anything else that uses this outside of the Hadoop shell scripts? > Shell script rewrite > -------------------- > > Key: HADOOP-9902 > URL: https://issues.apache.org/jira/browse/HADOOP-9902 > Project: Hadoop Common > Issue Type: Improvement > Components: scripts > Affects Versions: 3.0.0, 2.1.1-beta > Reporter: Allen Wittenauer > Assignee: Allen Wittenauer > Attachments: HADOOP-9902.txt, hadoop-9902-1.patch, more-info.txt > > > Umbrella JIRA for shell script rewrite. See more-info.txt for more details. -- This message was sent by Atlassian JIRA (v6.2#6252)