[HDFS-14163] Debug Admin Command Should Support Generic Options.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.3.0
• Assignee: Ayush Saxena
• Reporter: Harshakiran Reddy
• Created: 20/Dec/18 12:18
• Updated: 03/Jan/19 13:50
• Resolved: 03/Jan/19 13:33

Description

namenode> ./bin/hdfs debug -fs hdfs://hacluster recoverLease -path /dest/file2
Usage: hdfs debug <command> [arguments]

These commands are for advanced users only.

Incorrect usages may result in data loss. Use at your own risk.

verifyMeta -meta <metadata-file> [-block <block-file>]
computeMeta -block <block-file> -out <output-metadata-file>
recoverLease -path <path> [-retries <num-retries>]
namenode>