[jboss-jira] [JBoss JIRA] Resolved: (JGRP-1031) Asymmetric link down causes endless retransmission after merge

Asymmetric link down causes endless retransmission after merge -------------------------------------------------------------- Key: JGRP-1031 URL: https://jira.jboss.org/jira/browse/JGRP-1031 Project: JGroups Issue Type: Bug Reporter: Bela Ban Assignee: Bela Ban Fix For: 2.8 Attachments: udp.xml This is with FD only (don't use FD_ALL and remove FD_SOCK). The config is attached to this case. We need to add <DISCARD use_gui="true"/> above UDP. How to reproduce: - Start 3 Draws: draw -props ./udp.xml -name 202 draw -props ./udp.xml -name 201 draw -props ./udp.xml -name 203 - On 201: discard all traffic from 202 - Wait until the following views have been installed: 202: 202,203 201: 202,201,203 203: 202,203 Then enable reception of traffic on 201 from 202 again. Then draw in all 3 instances. Looking at NAKACK, we'll see that the retransmission table's size increases. We'll also see retransmission requests from 201 to 202 (for messages which seem to be in 202's sent-table !)