[jboss-jira] [JBoss JIRA] (EJBTHREE-2281) SimpleStatefulCache$RemovalTimeoutTask never removes ProxiedStatefullBeanContext

Fri Apr 27 05:02:20 EDT 2012

    [ https://issues.jboss.org/browse/EJBTHREE-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12688268#comment-12688268 ] 

Mirosław Michalski commented on EJBTHREE-2281:
----------------------------------------------

This bug is important for production because it leaks disk space (on my server up to 1GB a day)
                
> SimpleStatefulCache$RemovalTimeoutTask never removes ProxiedStatefullBeanContext
> --------------------------------------------------------------------------------
>
>                 Key: EJBTHREE-2281
>                 URL: https://issues.jboss.org/browse/EJBTHREE-2281
>             Project: EJB 3.0
>          Issue Type: Bug
>          Components: ejb3
>    Affects Versions: 1.1.22
>         Environment: jboss-as 5.1 patched with latest ejb plugin
>            Reporter: Mirosław Michalski
>
> ProxiedStatefulBeanContext doesn't externalize property 'lastUsed' (inherited from StatefulBeanContext), which upon de-externalization gets default value of System.currentTimeMillis().
> This makes SimpleStatefulCache$RemovalTimeoutTask think that this Context has just been used and thus cannot be removed.
> Suggested fix: add 'lastUsed = in.readLong();' to readExternal and 'out.writeLong(lastUsed);' to writeExternal methods of ProxiedStatefulBeanContext

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