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Rohit Yadav commented on CLOUDSTACK-6859: ----------------------------------------- Cherry-picked on 4.3; commit 4e3ac55a0e6937323cf83e6005083f6615eb3bff Refs: 4.3.0-327-g4e3ac55 Author: Min Chen <min.c...@citrix.com> AuthorDate: Fri Jun 6 23:44:30 2014 -0700 Commit: Rohit Yadav <rohit.ya...@shapeblue.com> CommitDate: Mon Nov 24 21:13:14 2014 +0530 CLOUDSTACK-6859:Management Server PermGen run out of memory after some time due to class leak. (cherry picked from commit 25580c7cd1a484feba1960612c9a4ae1a179cbff) Signed-off-by: Rohit Yadav <rohit.ya...@shapeblue.com> > Management Server PermGen run out of memory after some time due to class leak. > ------------------------------------------------------------------------------ > > Key: CLOUDSTACK-6859 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6859 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Management Server > Affects Versions: 4.2.0, 4.3.0 > Reporter: Min Chen > Assignee: Min Chen > Priority: Critical > Fix For: 4.4.0 > > > In our async callback framework, we are using cglib to create an Enhancer > class for each async callback setup. These new Enhancer classes are created > per each async operation, this is causing class leak, leading to PermGen out > of memory after MS is running for some time. -- This message was sent by Atlassian JIRA (v6.3.4#6332)