[ARROW-6461] [Java] EchoServer can close socket before client has finished reading

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.15.0
• Component/s: Java
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/22831
• Assignee: Bryan Cutler
• Reporter: Bryan Cutler
• Created: 05/Sep/19 04:57
• Updated: 11/Jan/23 07:47
• Resolved: 05/Sep/19 17:44

Description

When the EchoServer finishes running the client connection, the socket is closed immediately. This causes a race condition and the client will fail with a

 SocketException: connection reset 

if it has not read all of the echoed batches.

This was consistently happening with the fix for ARROW-6315

Issue Links

• blocks: ARROW-6315 [Java] Make change to ensure flatbuffer reads are aligned
• links to: GitHub Pull Request #5288