[HBASE-10470] Import generates huge log file while importing large amounts of data

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 0.98.0, 0.96.2, 0.99.0, 0.94.17
• Hadoop Flags: Reviewed
• Release Note: Committed to 0.94 and 0.96 as well.
• Assignee: Vasu Mariyala
• Reporter: Vasu Mariyala
• Created: 05/Feb/14 19:17
• Updated: 26/Feb/14 04:45
• Resolved: 05/Feb/14 22:23

Description

Import mapper has System.out.println statements for each key value if there is filter associated with the import. This is generating huge log file while importing large amounts of data. These statements must be changed to trace and log4j must be used for logging.