[richfaces-issues] [JBoss JIRA] Commented: (RF-7019) Memory leak with org.ajax4jsf.Filter + large OutputStream

[Felipe Jaekel (JIRA)]

    [ https://jira.jboss.org/jira/browse/RF-7019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12491049#action_12491049 ] 

Felipe Jaekel commented on RF-7019:
-----------------------------------

http://seamframework.org/Community/LargeFileDownload

> Memory leak with org.ajax4jsf.Filter + large OutputStream
> ---------------------------------------------------------
>
>                 Key: RF-7019
>                 URL: https://jira.jboss.org/jira/browse/RF-7019
>             Project: RichFaces
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.2.2, 3.3.0
>         Environment: JRE 6 update 7
>            Reporter: Felipe Jaekel
>            Assignee: Nick Belaevski
>             Fix For: Future
>
>         Attachments: TesteJSF.zip
>
>
> When serving large files for download, lots of memory are used. This constantly
> leads to out of memory errors, requiring a server restart to release the used
> memory. (http://forums.sun.com/thread.jspa?threadID=5379231)
> The attached project has been tested with RichFaces 3.2.2 SR1, 3.3.0 GA, JSF RI 1.2_5 JSF RI 1.2_12 at Tomcat 6.0.18 and Glassfish 2.0.
> If I comment the org.ajax4jsf.Filter declaration at web.xml, the problem doesn't happen.
> As a workaround, I'm using a Servlet for file download.

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