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IDProjectCategoryView StatusLast Update
0000020Oberon PLMFormspublic2010-05-11 17:15
Reporteradministrator Assigned Toadministrator  
PrioritynormalSeverityfeatureReproducibilityalways
Status resolvedResolutionfixed 
Summary0000020: Administration objects cached for each user
DescriptionTo increase performance, administration objects like fields, classes, forms, etc. are cached on the application server side. This means that only object instance's data are retrieved from database every time while the application schema objects are loaded only at the first usage. The problem is that each user session keeps in memory the schema's objects increasing the amount of allocated heap.
Additional InformationUsing the ServletContext instead of the session will solve the problem
TagsNo tags attached.

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administrator

2010-05-11 17:15

administrator   ~0000021

Last edited: 2010-05-11 17:16

The Oberon 1.4 release solves the problem: the administration objects are now cached into the ServletContext.

Issue History

Date Modified Username Field Change
2010-04-29 15:31 administrator New Issue
2010-05-11 17:15 administrator Note Added: 0000021
2010-05-11 17:15 administrator Status new => resolved
2010-05-11 17:15 administrator Resolution open => fixed
2010-05-11 17:15 administrator Assigned To => administrator
2010-05-11 17:16 administrator Note Edited: 0000021