[DIRMINA-1137] PortUnreachable not check while writing to socket

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Not A Problem
• Affects Version/s: 2.1.4
• Component/s: Core
• Environment: Java 1.8, Unix/Windows
• Assignee: Jonathan Valliere
• Reporter: Alexander B
• Created: 06/Oct/20 15:10
• Updated: 31/Jul/21 15:17
• Resolved: 31/Jul/21 15:17

Description

Hi guys,

My intention is to send udp package to a specific ip and port (even if there is not receiver). Me - as the sender - do not have any knowledge about (existing) receivers. After receiving a "unreachable port" package back to myself (because no receiver exists), the session was closed automatically.

In your class AbstractPollingIoProcessor from lines 1108ff. in such a case a UnreachablePortException was thrown, catched and therefore in line 1112 the session was closed.

In contrast to this, while reading from a socket (lines 560ff.), you are distinguishing cases with and without the flag CloseOnPortUnreachable from the sessionConfig. [I am not quite sure about my statement here]

Can you explain, why this was not done at the "writing"-process? Or was there anything I missunderstood?

Thanks
Alex