[jboss-jira] [JBoss JIRA] (WFLY-11970) SFSB memory leak due to Date() usage
Paul Ferraro (Jira)
issues at jboss.org
Thu Apr 11 15:42:00 EDT 2019
[ https://issues.jboss.org/browse/WFLY-11970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13721315#comment-13721315 ]
Paul Ferraro commented on WFLY-11970:
-------------------------------------
{quote}I was assuming the use of Date().getTime() and System.currentTimeMillis() was so that the lastAccessed timestamp would be valid on failover on a different system{quote}
Yeah, nevermind. We can't use System.nanoTime() for lastAccessedTime, since different members can have different origin times.
> SFSB memory leak due to Date() usage
> ------------------------------------
>
> Key: WFLY-11970
> URL: https://issues.jboss.org/browse/WFLY-11970
> Project: WildFly
> Issue Type: Bug
> Components: EJB
> Affects Versions: 11.0.0.Final
> Reporter: Dennis Reed
> Assignee: Paul Ferraro
> Priority: Critical
>
> SFSB tracks expiration with "new Date().getTime()" and "System.currentTimeMillis()".
> But the expiration threads are scheduled (inside JDK classes) with System.nanoTime().
> If the expiration task runs before the bean is considered expired, the expiration check fails and the bean is never expired.
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