[HADOOP-10571] Use Log.*(Object, Throwable) overload to log exceptions

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 3.1.0, 3.0.3
• Assignee: Andras Bokor Assign to me
• Reporter: Arpit Agarwal
• Created: 02/May/14 21:10
• Updated: 09/May/18 06:05
• Resolved: 21/Feb/18 11:12

Description

When logging an exception, we often convert the exception to string or call .getMessage. Instead we can use the log method overloads which take Throwable as a parameter.

Issue Links

• contains: HDFS-13113 Use Log.*(Object, Throwable) overload to log exceptions