Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.
Bug 338140 - Project should not store mapped superclass descriptors keyed on MetadataClass
Summary: Project should not store mapped superclass descriptors keyed on MetadataClass
Status: RESOLVED FIXED
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: Eclipselink (show other bugs)
Version: unspecified   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: David Minsky CLA
QA Contact: Project Inbox CLA
URL: http://wiki.eclipse.org/EclipseLink/D...
Whiteboard:
Keywords:
Depends on: 266912 284147
Blocks: 338676
  Show dependency tree
 
Reported: 2011-02-24 14:06 EST by Guy Pelletier CLA
Modified: 2022-06-09 10:04 EDT (History)
3 users (show)

See Also:

Attachments
Fix (6.39 KB, patch)
2011-03-15 02:15 EDT, Vikram Bhatia CLA 		david.minsky: iplog+
Details | Diff
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Guy Pelletier CLA 2011-02-24 14:06:03 EST 
Mapped superclass descriptors (used for metamodel support) and stored on the org.eclipse.persistence.session.Project currently use a MetadataClass as the map key. This results in a large memory usage from the metadata processing which is not garbage collected once its processing is completed.
Comment 1 Vikram Bhatia CLA 2011-03-15 02:15:17 EDT 
Created attachment 191189 [details]
Fix
Comment 2 David Minsky CLA 2011-03-15 18:09:10 EDT 
Checked into trunk (2.3 r9133)
Comment 3 Eclipse Webmaster CLA 2022-06-09 10:04:46 EDT 
The Eclipselink project has moved to Github: https://github.com/eclipse-ee4j/eclipselink