[PARQUET-2472] Close resources in finally block in ParquetFileWriter#end

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.14.0
• Fix Version/s: 1.15.0, 1.14.1
• Component/s: parquet-hadoop
• Labels: pull-request-available
• Assignee: Amogh Jahagirdar
• Reporter: Amogh Jahagirdar
• Created: 15/May/24 04:53
• Updated: 23/Jun/24 03:33
• Resolved: 15/May/24 05:53

Description

ParquetFileWriter#end currently will write out the footer and then do the close. However, the close is not within a finally block so it's technically possible that something fails within the footer write and we don't free up resources.

Issue Links

• links to: GitHub Pull Request #1350
• links to: GitHub Pull Request #1350