[HDFS-8885] ByteRangeInputStream used in webhdfs does not override available()

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.7.1
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: webhdfs
• Hadoop Flags: Reviewed
• Assignee: Shradha Revankar
• Reporter: Shradha Revankar
• Created: 11/Aug/15 10:07
• Updated: 30/Aug/16 01:29
• Resolved: 03/Sep/15 10:47

Description

ByteRangeInputStream has to override the method available() , the super class implementation returns 0. Clients using the method available() to rely on available bytes information will end up with errors during reads if WebhdfsFileSystem is used.