[jboss-jira] [JBoss JIRA] Reopened: (JBAS-7379) UpgradeException when concurrently accessing the session after failover with buddy replication

UpgradeException when concurrently accessing the session after failover with buddy replication ---------------------------------------------------------------------------------------------- Key: JBAS-7379 URL: https://jira.jboss.org/jira/browse/JBAS-7379 Project: JBoss Application Server Issue Type: Bug Security Level: Public(Everyone can see) Components: Clustering, Web (Tomcat) service Affects Versions: JBossAS-4.2.3.GA, JBossAS-5.1.0.GA Reporter: Dennis Reed Assignee: Brian Stansberry Fix For: JBossAS-6.0.0.M1, JBossAS-6.0.0.M2 When using buddy replication, when multiple concurrent requests are made with the same session ID after failover, most abort with an org.jboss.cache.lock.UpgradeException while trying to migrate the cache data to the local node.