[GEODE-9698] BackwardCompatibilityHigherVersionClientDUnitTest.testHigherVersionedClient fails on Windows

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.14.0, 1.15.0
• Component/s: client/server
• Assignee: Unassigned
• Reporter: Dale Emery
• Created: 07/Oct/21 22:53
• Updated: 12/Oct/21 21:07

Description

BackwardCompatibilityHigherVersionClientDUnitTest.testHigherVersionedClient() fails on Windows.

When a server receives a connection request with an unrecognized client version, it sends an informative reply and immediately closes the socket.

In this situation, the client wants to throw a ServerRefusedConnectionException with a message that includes the server's informative reply.

On Windows, when the client attempts to read the server's reply, the socket throws a SocketException with the message "Connection reset". Further up the call stack, ConnectionFactoryImpl.createClientToServerConnection() quietly discards this exception. As a result, the caller never receives the informative ServerRefusedConnectionException.