[ https://issues.apache.org/jira/browse/ISIS-1097?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dan Haywood resolved ISIS-1097. ------------------------------- Resolution: Fixed I think we may have addressed the issues reported here in ISIS-1134 (DataNucleus query result/connection memory leak). The ISIS-1137 (WrapperFactory permgen memory leak) may also have been an issue for Oscar. > Suspicion that Isis may be leaving DB connections open under certain > circumstances, leading to instability > ---------------------------------------------------------------------------------------------------------- > > Key: ISIS-1097 > URL: https://issues.apache.org/jira/browse/ISIS-1097 > Project: Isis > Issue Type: Bug > Components: Core > Affects Versions: core-1.8.0 > Reporter: Dan Haywood > Assignee: Dan Haywood > Fix For: 1.9.0 > > > Report from the field: > Users reporting that the app was slow. We've seen some active sessions in > Tomcat that didn't correspond to any user, but also 3 database connections on > PostgreSQL that were "IN TRANSACTION" for a long time. > Killing the Tomcat and database sessions the correct speed has been recovered > ~~~~ > One monitoring option to consider (open source with commercial support) is > hyperic, > * http://sourceforge.net/projects/hyperic-hq/ > * > https://my.vmware.com/web/vmware/details?downloadGroup=VRHQ_584_OSS&productId=378 -- This message was sent by Atlassian JIRA (v6.3.4#6332)