fix typo of command 'hadoop fs -help tail' ------------------------------------------
Key: HADOOP-7241 URL: https://issues.apache.org/jira/browse/HADOOP-7241 Project: Hadoop Common Issue Type: Improvement Components: fs, test Affects Versions: 0.21.0 Reporter: Wei Yongjun Priority: Minor Fix For: site Fix the typo of command 'hadoop fs -help tail'. $ hadoop fs -help tail -tail [-f] <file>: Show the last 1KB of the file. The -f option shows apended data as the file grows. The "apended data" should be "appended data". -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira