[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-1753) Memory leak on xhtml/jsf source browser

[Snjezana Peco (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBIDE-1753?page=all ]

Snjezana Peco updated JBIDE-1753:
---------------------------------

    Fix Version/s: 2.1
                       (was: 2.2.x)

> Memory leak on xhtml/jsf source browser
> ---------------------------------------
>
>                 Key: JBIDE-1753
>                 URL: http://jira.jboss.com/jira/browse/JBIDE-1753
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: JSF, Visual Page Editor
>    Affects Versions: 2.0.0.GA
>         Environment: Eclipse 3.3.1.1 with boss tools2.0.0.GA
>            Reporter: Krashan Brahmanjara
>         Assigned To: Sergey Vasilyev
>             Fix For: 2.1
>
>
> Opening xhtml is slow and get big memory leak.
> Below description of few open/close file test and results of memory consumption
> 1.Start of eclipse with no editors
>       heap memory usage  17MB
>       non-heap 38MB (CMS PermGen 35MB)
> 2. Open new empty xhtml
>       heap memory usage  37MB
>       non-heap 54MB (CMS PermGen 49MB)
> 3. Close newempty xhtml  (no editor windows)
>       heap memory usage  35MB
> 4. Open simply xtml (only html tags)
>       heap memory usage  44MB
>       non-heap 57MB (CMS PermGen 51MB)
> 5. Close simply xhtml  (no editor windows) 
>       heap memory usage  42MB
> 6. Open complex xtml with non html tags
>       heap memory usage  56MB
>       non-heap 58MB (CMS PermGen 51.5MB)
> 7. Close complex xhtml   (no editor windows)
>       heap memory usage  49MB
> Finally I got no open windows and heap usage grows from 17MB to 49MB. 
> In big project with many files it is serious problem.
> In Eclipse without JBossTools I don't see this problem

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