[richfaces-issues] [JBoss JIRA] (RF-8275) Memory leak with extended data table after repeated rerender

Fri Dec 16 08:45:09 EST 2011

    [ https://issues.jboss.org/browse/RF-8275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12651603#comment-12651603 ] 

Peter Chuang commented on RF-8275:
----------------------------------

I am running off of 3.3.3 Final, and still seeing this issue.

> Memory leak with extended data table after repeated rerender
> ------------------------------------------------------------
>
>                 Key: RF-8275
>                 URL: https://issues.jboss.org/browse/RF-8275
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-tables
>    Affects Versions: 3.3.2.SR1
>         Environment: Windows xp and AIX, Firefox and Internet Explorer 7
>            Reporter: Manuele Piastra
>            Assignee: Andrey Markhel
>            Priority: Critical
>              Labels: extended_datatable, memory_leak, rerender
>             Fix For: 3.3.3.CR1
>
>         Attachments: index.xhtml
>
>
> After each rerender of the extended data table the memory allocated to the process iexplorer.exe keeps growing and it is never released. The same test with simple datatable doesn't show this problem.
> Snippet code used for the test
> <?xml version='1.0' encoding='UTF-8' ?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="1.2"
>  xmlns="http://www.w3.org/1999/xhtml"
>  xmlns:h="http://java.sun.com/jsf/html"
>  xmlns:f="http://java.sun.com/jsf/core"
>  xmlns:ui="http://java.sun.com/jsf/facelets"
>  xmlns:rich="http://richfaces.org/rich"
>  xmlns:a4j="http://richfaces.org/a4j">
>  <html>
>  <head>
>  <title>RichFaces DataTable</title>
>   </head>
>  <body>
>  <f:view>
>   <h:form>
>    <a4j:jsFunction name="rerenderTable" reRender="finderList"></a4j:jsFunction>
>    <rich:dataTable value="#{provaTableBean.list}" var="elem"
>     id="finderList" width="200px" >
>     <rich:column id="id" width="50" label="Id">
>      <f:facet name="header">
>       <h:outputText value="Id" />
>      </f:facet>
>      <h:outputText value="#{elem.id}" />
>     </rich:column>
>     <rich:column id="nome" width="150" label="Nome">
>      <f:facet name="header">
>       <h:outputText value="Nome" />
>      </f:facet>
>      <h:outputText value="#{elem.nome}" />
>     </rich:column>
>    </rich:dataTable>
>   </h:form>
>  </f:view>
>  <script>
>  setInterval(rerenderTable, 10000);
>  </script>
>  </body>
>  </html>
> </jsp:root>

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira