[richfaces-issues] [JBoss JIRA] Commented: (RF-3878) Session memory leak

[Nick Belaevski (JIRA)]

    [ https://jira.jboss.org/jira/browse/RF-3878?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12519702#action_12519702 ] 

Nick Belaevski commented on RF-3878:
------------------------------------

Ian,

The original resolution for this issue was "won't fix", it was changed to "done" after bulk update.
Parameters are com.sun.faces.numberOfLogicalViews & com.sun.faces.numberOfViewsInSession, changing them should decrease memory consumption.
What does heap analysis show - are there any huge objects stored in state? Can I get the application to try reproducing the issue locally or heap dump for investigation?

> Session memory leak
> -------------------
>
>                 Key: RF-3878
>                 URL: https://jira.jboss.org/jira/browse/RF-3878
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 3.2.0.SR1
>            Reporter: Dmitri Voronov
>            Assignee: Nick Belaevski
>             Fix For: 3.3.0
>
>
> AjaxStateHolder saves all views in the session. But the same view can occur several times in this "cache"; the views from this "cache" are not reused and just fill the session. If an application has many large views and deals with many concurrent sessions, the heap can easily grow up to Gigabytes(!)

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