[IMPALA-333] Impala parquet scanner can not read all data files generated by other frameworks

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: Impala 0.7
• Fix Version/s: Impala 1.0.1
• Assignee: Nong Li
• Reporter: Nong Li
• Created: 02/May/13 01:01
• Updated: 20/Dec/15 00:05
• Resolved: 08/May/13 02:14

Description

Impala is not validating the encodings used in the file correctly all the time. Depending on how the files are written, this results in the file not being readable by Impala.