[jboss-jira] [JBoss JIRA] (DROOLS-3319) Potential concurrency issue with ProjectClassloader

Potential concurrency issue with ProjectClassloader --------------------------------------------------- Key: DROOLS-3319 URL: https://issues.jboss.org/browse/DROOLS-3319 Project: Drools Issue Type: Bug Components: core engine Reporter: Matteo Mortari Assignee: Mario Fusco Priority: Major With build https://rhba-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/KIE/job/master/j... Experienced this issue: https://github.com/kiegroup/drools/pull/2148#issuecomment-438612978 While building DRL rules. As Tibor suggested it might require the concurrent version of the Set ?