[HBASE-18929] Hbase backup command doesn’t show debug option to enable backup in debug mode

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.0.0-alpha-4, 2.0.0
• Hadoop Flags: Reviewed
• Assignee: Amit Kabra
• Reporter: Amit Kabra
• Created: 03/Oct/17 11:28
• Updated: 01/Jul/22 20:11
• Resolved: 03/Oct/17 17:12

Description

./hbase backup create 

...
Usage: hbase backup create <type> <backup_path> [options]
type "full" to create a full backup image
"incremental" to create an incremental backup image
backup_path Full path to store the backup image

Options:
-b <arg> Bandwidth per task (MapReduce task) in MB/s
-q <arg> Yarn queue name to run backup create command on
-s <arg> Backup set to backup, mutually exclusive with -t (table list)
-t <arg> Table name list, comma-separated.
-w <arg> Number of parallel MapReduce tasks to execute

The above help doesn't show that we can actually run backups in debug mode easily by just providing -d option which is very helpful in debugging.

The following code works well.

/hbase backup create full hdfs://localhost:8020/test/ -t test1 -d

and shows all debug logs.

Issue Links

• is part of: HBASE-18892 B&R testing