AbstractClientSockJsSession.close call does not propagate IOException from disconnect [SPR-16415] #20961
Description
Juergen Hoeller opened SPR-16415 and commented
AbstractClientSockJsSession.close and in particular AbstractClientSockJsSession.close(CloseReason) do not propagate an IOException from the disconnect attempt to the caller, despite the intention in their signature. While internal close attempts need to swallow and log such exceptions, explicit API calls should propagate them as expected.
Affects: 4.3.14, 5.0.3
Issue Links:
- SubProtocolWebSocketHandler should not log ERROR on "No messages received after ..." [SPR-16409] #20955 SubProtocolWebSocketHandler should not log ERROR on "No messages received after ..."
Backported to: 4.3.15