rajeshbabu created HBASE-10495: ---------------------------------- Summary: upgrade script is printing usage two times with help option. Key: HBASE-10495 URL: https://issues.apache.org/jira/browse/HBASE-10495 Project: HBase Issue Type: Bug Components: Usability Affects Versions: 0.96.0 Reporter: rajeshbabu Assignee: rajeshbabu Priority: Minor Fix For: 0.96.2, 0.98.1, 0.99.0
while testing 0.98 RC found usage is printing two times with help option. {code} HOST-10-18-91-14:/home/rajeshbabu/98RC3/hbase-0.98.0-hadoop2/bin # ./hbase upgrade -h usage: $bin/hbase upgrade -check [-dir DIR]|-execute -check Run upgrade check; looks for HFileV1 under ${hbase.rootdir} or provided 'dir' directory. -dir <arg> Relative path of dir to check for HFileV1s. -execute Run upgrade; zk and hdfs must be up, hbase down -h,--help Help Read http://hbase.apache.org/book.html#upgrade0.96 before attempting upgrade Example usage: Run upgrade check; looks for HFileV1s under ${hbase.rootdir}: $ bin/hbase upgrade -check Run the upgrade: $ bin/hbase upgrade -execute usage: $bin/hbase upgrade -check [-dir DIR]|-execute -check Run upgrade check; looks for HFileV1 under ${hbase.rootdir} or provided 'dir' directory. -dir <arg> Relative path of dir to check for HFileV1s. -execute Run upgrade; zk and hdfs must be up, hbase down -h,--help Help Read http://hbase.apache.org/book.html#upgrade0.96 before attempting upgrade Example usage: Run upgrade check; looks for HFileV1s under ${hbase.rootdir}: $ bin/hbase upgrade -check Run the upgrade: $ bin/hbase upgrade -execute {code} -- This message was sent by Atlassian JIRA (v6.1.5#6160)