[KAFKA-13377] Fix Resocue leak due to Files.list

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.1.0
• Assignee: lujie
• Reporter: lujie
• Created: 14/Oct/21 10:06
• Updated: 17/Oct/21 00:47
• Resolved: 15/Oct/21 16:38

Description

Files.list will open dir stream, we should close it.

 

see jdk: the

 {try} -with-resources construct should be used to ensure that the
stream's

{[@link|https://github.com/link] Stream#close close}

method is invoked after the stream
operations are completed.

Issue Links

• links to: GitHub Pull Request #11397