henrik karlsson 141b357011 [Uba] ...

* Added code to validate that connections from server to client are all from the same server. Solved by giving servers a unique id and made sure it is part of connection handshake with client. Client will just discard connections that is providing a different server uid than the first connection

This will hopefully fix the bug seen on our farm a couple days ago. Theory is that two servers managed to connect to the same helper. First server is just about to start connecting to a helper when helper is brought down and restarted to help another server. Some sort of stall happens on first server and once it starts the actual tcp connection the helper has been brought up to help the other server. The helper allows more than one tcp connection for performance reasons so will accept tcp connection from both old and new server. In this messed up scenario some messages would go to one server and some to the other.. causing all kinds of weird things. It is critical that all connections go to the same server since all messages are just round robin the tcp connections.

[CL 31460950 by henrik karlsson in ue5-main branch]

2024-02-14 01:23:19 -05:00

..

Private

[Uba]

2024-02-14 01:23:19 -05:00

UbaTest.Build.cs

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