[HDFS-15868] Possible Resource Leak in EditLogFileOutputStream

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.1, 3.4.0
• Fix Version/s: 3.3.1, 3.4.0
• Component/s: namenode
• Labels: pull-request-available
• Target Version/s: 3.3.1, 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Narges Shadab
• Reporter: Narges Shadab
• Created: 02/Mar/21 19:51
• Updated: 16/Oct/24 18:29
• Resolved: 19/Mar/21 08:38

Description

We noticed a possible resource leak here. If an I/O error occurs at line 91, rp remains open since the exception isn't caught locally, and there is no way for any caller to close the RandomAccessFile.
I'll submit a pull request to fix it.

Issue Links

• links to: GitHub Pull Request #2736