Memory leak in Teiid -------------------- Key: TEIID-1392 URL: https://issues.jboss.org/browse/TEIID-1392 Project: Teiid Issue Type: Bug Components: Server Affects Versions: 7.1.1 Reporter: Pavel Macik Assignee: Ramesh Reddy Priority: Blocker Fix For: 7.1.1 Attachments: 510ER5-eds_long_select_100t-overview.jps, eds-qs.zip To reproduce: 1.) unzip eds-qs.zip into ${SOA-P}/jboss-as/samples/quickstarts/ directory 2.) copy/move ${EDS-QS}/build.properties-example to ${EDS-QS}/build.properties 3.) the QS deploys a VDB with 2 Oracle10g datasources (you can configure (via build.properties) both to the same DB instance) 4.) start the server up 5.) using JDBC with following configuration send following SQL: JDBC: - URL: jdbc:teiid:perf@mm://${soa-p bind address}:31000 - driver: org.teiid.jdbc.TeiidDriver - username/password: according to ${SOA-P}/jboss-as/server/${profile}/conf/props/teiid-security-users.properties SQL: select * from perf.long.persons where person_id < 100 With server max heap set to 3G the GC caused by the leak affects the server after cca 150k iterations