Getting Socketexception during cluster communication ---------------------------------------------------- Key: JGRP-2041 URL: https://issues.jboss.org/browse/JGRP-2041 Project: JGroups Issue Type: Bug Affects Versions: 2.5.2 Environment: RHEL Reporter: Rohit Singh Assignee: Bela Ban Fix For: 4.0 Attachments: jetty.log.D20160315.T074324.zip, jgroups_cluster.properties We faced issues during our cluster communication which is based on JGroup implementation. We got below errors in logs. JGroup does not even put full stacktrace of the SocketException. [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] ERROR org.jgroups.blocks.ConnectionTable - exception is java.net.SocketException: Socket closed [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] ERROR org.jgroups.blocks.ConnectionTable - exception is java.net.SocketException: Socket closed [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] ERROR org.jgroups.blocks.ConnectionTable - exception is java.net.SocketException: Socket closed [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] ERROR org.jgroups.blocks.ConnectionTable - exception is java.net.SocketException: Socket closed [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] ERROR org.jgroups.blocks.ConnectionTable - exception is java.net.SocketException: Socket closed [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] DEBUG org.jgroups.blocks.ConnectionTable - ConnectionTable.Connection.Sender thread terminated [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] DEBUG org.jgroups.blocks.ConnectionTable - ConnectionTable.Connection.Sender thread terminated [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] DEBUG org.jgroups.blocks.ConnectionTable - ConnectionTable.Connection.Sender thread terminated [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] DEBUG org.jgroups.blocks.ConnectionTable - ConnectionTable.Connection.Sender thread terminated [2016-03-15 08:00:29.523] ALL 000000000000 GLOBAL_SCOPE 202575944 [ConnectionTable.Connection.Sender local_addr=172.27.105.93:11060 [172.27.105.93:34535 - 172.27.105.94:11060]] DEBUG org.jgroups.blocks.ConnectionTable - ConnectionTable.Connection.Sender thread terminated