My web application was running fine from last one year, recently had JDK upgrade.
But application is up and running fine without any issues but am getting the below errors in the log very frequently. jBoss clustering is working fine. but never experienced such errors before.
ERROR [org.jgroups.blocks.ConnectionTable] (ReceiverThread) failed sending data to [IP Address]: java.net.SocketException: Socket closed
We are using jBoss as 5.2 version. Please kindly help me regarding this issue, whether is this issue due to jdk upgrade or from jboss side or from code side.