FD Monitor get stuck on TrasferQueueBundler ------------------------------------------- Key: JGRP-2486 URL: https://issues.redhat.com/browse/JGRP-2486 Project: JGroups Issue Type: Bug Affects Versions: 4.0.22 Reporter: lukas brandl Assignee: Bela Ban Priority: Major Attachments: Main.java, stack-trace.txt Apparently there is an issue in the FD protocol. When a cluster nodes is disconnected and the disconnect isn't handled by FD_SOCK, FD stops sending heartbeats after a while. This only happens when the queue of the TrasferQueueBundler fills up before the node is suspected. The stack trace shows that the FD$Monitor is blocked by the bundler. This is probably the reason why the heartbeat timeouts are not noticed.